Text

Request for License Amendment to Revise Battery Surveillance Requirements
	ML13161A315
Person / Time
Site:	Quad Cities
Issue date:	06/10/2013
From:	Simpson P; Exelon Generation Co
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	RS-13-165, IR-06-003
	Download: ML13161A315 (64)
	v • d • e

RS-13-165 RS-13-165 10 CFR 10 CFR 50.90 50.90 June 10, June 10, 2013 2013 U.S. Nuclear U.S. Nuclear Regulatory Regulatory Commission Commission ATTN: Document Control ATIN: Document Control Desk Desk Washington, DC 20555-0001 Washington, DC 20555-0001 Quad Cities Quad Cities Nuclear Nuclear Power Power Station, Units Units 1 and 2 Renewed Facility Operating Renewed Facility Operating License License Nos.Nos. DPR DPR-29 -29 and DPR-30 NRC Docket NRC Docket Nos.

Nos. 50 -254 and 50-254 and 50-265 50-265

Subject:

Request for Request License Amendment for License Amendment to to Revise ReviseBattery Battery Surveillance Surveillance Requirement Requirements s

References:

1. Letter

1. Letter from from A.A. M.

M. Stone Stone (NRC)

(NRC) to to C.

C. M.

M. Crane Crane(Exelon (ExelonGeneration Generation Company, Company, LLC), "Quad LLC), "Quad Cities Nuclear Cities Nuclear Power Power Station, Units 1 and 2 NRC Station, Units NRC Component Component Design Design Bases Bases Inspection Inspection (CDBI)

(CDBI)Inspection Inspection Report Report 05000254/200600 05000254/2006003(DRS), 3(DRS), 05000265 /2006003(DRS)," dated 05000265/2006003(DRS)," dated November November 28, 28, 2006 2006

2. NRC

2. NRC Administrativ Administrative e Letter Letter98-10, 98-10,"Dispositionin "Dispositioning g of Technical Technical Specifications Specifications That Are Insufficient to Assure Plant Safety,"

That Are Insufficient to Assure Plant Safety," dated dated December December 29, 1998 1998 In accordance with In accordance with 1010 CFR CFR 50.90, 50.90,"Application "Application for amendment amendment of of license, license,construction constructionpermit, permit, or early site permit," Exelon Generation Company, or early site permit," Exelon Generation Company, LLC (EGC) requests LLC (EGC) requests an amendment amendment to to Renewed Facility Operating License Nos. DPR Renewed Facility Operating License Nos. DPR-29 and DPR-30 for -29 and DPR-30 for Quad Cities Cities Nuclear Nuclear Power Power Station Station (QCNPS),

(QCNPS). Units Units 11 and and 2,2, respectively.

respectively. The The proposed proposed change changerevises revisesTechnical Technical Specification SpeCificationss (TS)

(TS) Surveillance Surveillance Requirement Requirementss (SR) (SR) 3.8.4.2 3.8.4.2 and and SR SR 3.8.4.5 3.8.4.5to toadd addnewnew acceptance criteria for total battery connection acceptance criteria for total battery connection resistance. resistance.

The The proposed proposed change changeresolves resolvesa anon-cited non-citedviolation violation(NCV)

(NCV)thatthatwaswasdocumented documentedininthe the Reference 1 NRC Inspection Report.

Reference 1 NRC Inspection Report.Specifically, Specifically, thetheNRC NRC identified identifiedanan NCVNCV for forthe thefailure failuretoto verify verify that safety-related batteries that safety-related batterieswould would remain remain operable operableififallall the theinter-cell inter-cell and andterminal terminal connections connections were were at at the the maximum resistance value maximum reSistance value allowed allowed by by SRSR 3.8.4.2 and and SR SR 3.8.4.5 3.8.4.5(i.e.,

(Le.,

150 micro-ohms). The proposed change maintains the existing resistance 150 micro-ohms). The proposed change maintains the existing resistance limit for inter-celland limit for inter-cell and terminal connections, and terminal connections, andadds addsnewnewacceptance acceptance criteria criteriafor fortotal totalbattery batteryconnection connectionresistance resistance to to ensure ensurethat thatQCNPS QCNPSsafety-related safety-relatedbatteries batteriescan canperform performtheir their specified specifiedsafety safetyfunction.

function.

Currently Currently plant plant operations operations in in TS TS 3. 8.4 are 3.8.4 areadministrativ administratively ely controlled controlled under underthe theprovisions provisionsofof NRC Administrativ e Letter NRC Administrative Letter (AL) 98- (AL) 98-1010 (i.e.,

(Le., Reference Reference2) 2)totoassure assurethat thatplant plantsafety safetyisis maintained.

maintained. This Thislicense licenseamendment amendmentrequest requestisissubmitted submittedininaccordance accordancewith withthetheguidance guidanceinin AL 98- 10. In accordance with the guidance of AL 98-10, EGC AL 98-10. In accordance with the guidance of AL 98-10, EGC submits the proposed changesubmits the proposed change as as aarequired license amendment request to resolve a non -conserv ative required license amendment request to resolve a non-conservative TS. As such, this isisnot TS. As such, this notaa

June 10, June 10, 2013 2013 U.S. Nuclear Regulatory Commission U.S. Nuclear Regulatory Commission Page Page 2 2 "voluntaryrequest "voluntary requestfrom fromaalicensee licensee toto change change its its licensing licensing basis" basis" and and should should not not be be subject subject to to "forward fit" considerations.

"forward 'fit" considerations.

This request This request is is subdivided subdivided as as follows.

follows.

- Attachment 11 provides Attachment provides aa description description and and evaluation evaluation of of the the proposed proposed change.

change.

- Attachment 22 provides Attachment provides aa markup markup of of the the affected affected TS TS page.

page.

- Attachment33provides Attachment providesaamarkup markupofofthe theaffected affectedTSTSBases Basespages.

pages. TheThe TS TS Bases Bases pages pages are provided for information only, and do not require are provided for information only, and do not require NRC approval. NRC approval.

- Attachment 44 provides Attachment provides calculation calculation QDC-8300-E-1 QDC-8300-E-1587, 587, "Determination "Determination of of Battery Battery Intercell Intercell Connector Resistance Limits,"

Connector Resistance Limits," Revision 002. Revision 002.

The proposed The proposed changechange has hasbeen beenreviewed reviewedby bythe theQCNPS QCNPSPlant PlantOperations OperationsReview ReviewCommittee Committee and approved by the Nuclear Safety Review Board in accordance with the requirements of and approved by the Nuclear Safety Review Board in accordance with the requirements of the the EGC Quality Assurance EGC Quality Assurance Program. Program.

EGC requests EGC requests approval approval of of the the proposed proposed change change by June 10, by June 10, 2014.

2014. Once Onceapproved, approved,thethe amendment will amendment will bebe implemented implemented within within 90 90 days.

days. ThisThisimplementation implementationperiod periodwill willprovide provide adequate time adequate time for the affected for the affected station station documents documents to to be be revised revised using using the the appropriate appropriate change change control mechanisms.

control mechanisms.

In accordance In accordance with with 1010 CFR CFR 50.91, 50.91, "Notice "Notice forfor public public comment; comment; State Stateconsultation,"

consultation,"

paragraph (b), EGC is notifying the State of Illinois of this application for paragraph (b), EGC is notifying the State of Illinois of this application license amendment for license amendmentby by transmitting a copy of this letter and its attachments to the designated transmitting a copy of this letter and its attachments to the designated State Official. State Official.

There There are are nono regulatory regulatory commitments contained in commitments contained in this this letter.

letter. Should Should you you have have any any questions questions concerning concerning this this letter, letter, please pleasecontact contactMr.Mr.Kenneth KennethM. M.Nicely Nicelyat at(630)

(630)657-2803.

657-2803.

II declare declare under under penalty penalty of perjury that o'f perjury that the the foregoing foregoing isis true true and and correct.

correct. Executed Executed onon the the10th 10th day of June day of June 2013. 2013.

R.

Attachments:

1.

1. Evaluation Evaluation of of Proposed Proposed Change Change 2.

2. Markup of Proposed Technical Markup of Proposed Technical Specifications Specifications Page Page 3.

3. Markup Markup of of Proposed Proposed Technical Technical Specifications Specifications Bases Bases Pages Pages 4.

4. Calculation Calculation QDC-8300-E-1587, QDC-8300-E-1587, "Determination "Determination of of Battery Battery Intercell Connector Resistance Intercell Connector Resistance Limits," Revision 002 Limits," Revision 002 cc:

cc: NRC NRC Regional Regional Administrator, Administrator, Region RegionIIIIII NRC NRC Senior Resident Inspector -- Quad Senior Resident Inspector QuadCities CitiesNuclear NuclearPowerPowerStation Station Illinois Illinois Emergency Management Agency - Division of NuclearSafety Emergency Management Agency - Division of Nuclear Safety

ATTACHMENT 1 ATTACHMENT Evaluation of Proposed Evaluation of Proposed Change Change 1.0 1.0

SUMMARY

DESCRIPTION

SUMMARY

DESCRIPTION 2.0 2.0 DETAILED DESCRIPTION DETAILED DESCRIPTION 3.0

3.0 TECHNICAL EVALUATION

TECHNICAL EVALUATION 4.0

4.0 REGULATORY EVALUATION

REGULATORY EVALUATION 4.1 4.1 Applicable Regulatory Applicable Regulatory Requirements/Criteria Requirements/Criteria 4.2 4.2 No Significant No Significant Hazards Hazards Consideration 4.3 4.3 Conclusions Conclusions 5.0 5.0 ENVIRONME ENVI NTAL CONSIDERA RONMENTAL TION CONSI DERATION 6.0

6.0 REFERENCES

REFERENCES Page Page11

ATTACHMENT 1 ATTACHMENT Evaluation Evaluation of of Proposed Proposed Change Change 1.0 1.0

SUMMARY

DESCRIPTION

SUMMARY

DESCRIPTION Inaccordance In accordance with with 10 10 CFR CFR 50.90, 50.90, "Application "Application for for amendment amendment of of license, license, construction construction permit, permit, or early site permit," Exelon or early site permit," Exelon Generation Generation Company, Company, LLC (EGC)requests LLC (EGC) requests an amendment amendmentto to Renewed Facility Operating License Nos. DPR-29 and DPR-30 Renewed Facility Operating License Nos. DPR-29 and DPR-30 for Quad Cities Nuclear Power for Quad Cities Nuclear Power Station (QCNPS),

Station (QCNPS),Units Units11andand2,2,respectively.

respectively. The The proposed proposed change change revises revisesTechnical Technical Specifications (TS)

Specifications (TS)Surveillance SurveillanceRequirements Requirements (SR) (SR) 3.8.4.2 3.8.4.2 and and SRSR 3.8.4.5 to add add new new acceptance criteria for total battery connection resistance acceptance criteria for total battery connection resistance to ensurethat to ensure thatQCNPS QCNPSsafety-relate safety-related d batteries can batteries can perform perform their their specified specified safety safety function.

function.

Currently plant Currently plant operations operations in in TS TS 3.8.4 3.8.4 are areadministrati administratively vely controlled controlled under underthetheprovisions provisionsofof NRC Administrat ive NRC Administrative Letter (AL) Letter (AL)98-10 98-10(Le.,

(i.e.,Reference Reference1) 1)to toassure assure thatthat plant plant safety safety isis maintained. This maintained. This license license amendment amendmentrequest requestisissubmitted submittedin in accordance accordancewith with the theguidance guidancein in AL 98-10. In accordance with the guidance of AL 98-10. In accordance with the guidance of AL 98-10, EGC submits AL 98-10, EGC submits the proposed change change as as aa required license amendment required license amendment requestrequest toto resolve resolve aa non-conserv ative TS.

non-conservative TS. AsAs such, such, this this is is not not aa "voluntaryrequest "voluntary request fromfromaa licensee licensee to to change change its its licensing licensing basis" basis" and and should should notnot be be subject subjectto to "forward fit" consideratio "forward fit" considerations. ns.

2.0 2.0 DETAILED DESCRIPTI DETAILED DESCRIPTION ON SR 3.8.4.2 SR 3.8.4.2 currently currently states:

states:

Verify Verify no no visible visible corrosion corrosion at at battery battery terminals terminals and and connectors.

connectors.

OR Verify Verify battery battery connection connection resistance resistance is < 1.5E-4 is:::. 1.5E-4ohmohm for for inter-cell inter-cell connections connections and and

< 1.5E-4 ohm for terminal connections

. 1.5E-4 ohm for terminal connections. .

SR SR 3.8.4.5 3.8.4.5 currently currently states:

states:

Verify Verify battery battery connection connection resistance resistance isis <:::.1.5E-4 1.5E-4ohmohm for forinter-cell inter-cell connections connectionsand and

<:::. 1.5E-4 ohm for terminal 1.5E-4 ohm for terminal connections connections..

The The proposed proposed change changerevises revisesSRsSRs3.8.4.2 3.8.4.2andand3.8.4.5 3.8.4.5totoadd addnewnew acceptance acceptance criteria forfortotal criteria total battery connection resistance. Specifically , the proposed change battery connection resistance. Specifically, the proposed change adds a requirement to: adds a requirement to:

Verify Verify totaltotal battery battery connection connection resistance resistanceis: is:

a.

a . <.$. 6.0E-3 6.0E-3 ohm ohm for for each each 250 250VDCVDCsubsystem, subsystem,and and b.b. <.$. 2.4E-3 2.4E-3ohm ohm for foreach each125125VDCVDCsubsystem.

subsystem.

AA markup markup of the proposed of the proposed TS TS changes changesisisprovided providedininAttachment Attachment2. 2. Attachment Attachment33provides providesaa markup of the affected Bases pages. The TS Bases pages are provided markup of the affected Bases pages. The TS Bases pages are provided for informationonly for information only and anddodonotnotrequire requireNRC NRCapproval.

approval.

Page Page22

ATTACHMENT 1 ATTACHMENT Evaluation Evaluation of of Proposed Proposed Change 3.0

3.0 TECHNICAL EVALUATION

TECHNICAL The safety-related directdirect current current (DC) (DC) electrical electrical power power systems systemsinclude includethe the125 125volt voltDC DC(VDC)

(VDC) and 250 VDC VDC systems, which which provide a source of DC power source of DC power for for certain vital vital loads and and control control power. As power. As required required by by Section 8.3.2 8.3.2 of of the the QCNPS QCNPS UpdatedUpdated Final Final Safety Safety Analysis Analysis Report Report (UFSAR),the (UFSAR), the DC DC electrical electricalpower powersystemsystem is is designed designed to have have sufficient sufficient independence, independence, redundancy, and testability redundancy, testability to to perform perform its its design design function, assuming aa single function, assuming single failure.

failure.

The 250 The 250 VDC system provides motive power to VDC system to large DC loads such such as asDC DCmotor-driven motor-driven pumps pumps and valves. Each Each QCNPS unit includes a 250 VDC source consisting of a 250 VDC batteryand QCNPS unit includes a 250 VDC source consisting of a 250 VDC battery and an associated associated250 250VDC VDC full full capacity battery charger. charger. An Anadditional additional250 250VDC VDC fullfull capacity charger is available available forfor use use between the units. Each Each250 250VDCVDC battery battery andand charger charger supplies supplies power to both UnitUnit 11 and and Unit Unit 22 loads.

loads. TheTheminimum minimum required required battery battery terminal terminal voltage voltage forfor the the QCNPS 250 VDC batteries is VDC batteries is required, required, as statedstated in in Section Section 8.3.2.1 8.3.2.1 of of the the QCNPS QCNPS UFSAR,UFSAR, to to be at be at least least 210 210VDC.

VDC.

The 125 VDC The electrical power VDC electrical power system system provides control power to to selected selected safety-related safety-related equipment as well as circuit breaker as well as circuit breaker control control power for certain 4160 volts alternating current (VAC) and 480 VAC circuit (VAC) and 480 VAC circuit breakers, and breakers, and power to certain control relays and alarm and alarm annunciators. Each annunciators. EachQCNPSQCNPSunit unitincludes includesaa125 125VDCVDCsource sourceconsisting consistingofofaa125 125VDCVDCbattery battery and two 125 VDC and VDC fullfullcapacity capacitychargers chargers (i.e.,

(i.e., normal normal and and alternate). Each Each125 125VDC VDCunitunitsource source (i.e., 125 VDC (Le., battery and VDC battery and associated associated charger) charger)supplies suppliespowerpowertotothetheassociated associated unit Division unit Division1 1 125 VDC 125 electrical power VDC electrical power distribution distribution subsystem subsystem and and the theopposite oppositeunit unitDivision Division 22 125 125VDCVDC electrical power electrical power distribution distributionsubsystem.

subsystem. The The design design also includes includes aa safety-related safety-related alternate alternate 125 VDC VDC battery battery (i.e.,

(i.e., one one for for each each unit), which can unit), which can be usedused when when thethenormal normal125 125VDCVDC battery battery is out-ot-service out-of-service for for maintenance.

maintenance. The The minimum required battery terminal voltage for the minimum required battery terminal voltage for the QCNPS 125 VDC VDC batteries is required, as stated stated in in Section Section 8.3.2.2 8.3.2.2of of the the QCNPS QCNPSUFSAR, UFSAR, to to be be at at least least105 105VDC.

VDC.

Normally, the Normally, the 250 250 VDCVDC and and 125125 VDC battery chargers VDC battery chargers carrycarry the the DCDC loads, loads,whilewhile maintaining maintaining their associated associated battery's battery'sterminal terminal voltage.

voltage. InInthe theevent eventofofaaloss lossofofnormal normalpower powerto tothe thebattery battery charger, the DC DC loads are are automatically automatically poweredpowered from from their theirassociated associated battery.

battery. Each Each battery battery has has adequate adequatestorage storagecapacity capacitytotocarry carrythetherequired required normal normal loads loadsplusplus all all loads loads required required forfor safe safe shutdown on one unit unit and operations required required to limit the consequences limit the consequences of a design basis basis event event on on the the other other unit unit for for aa period period of of four four hours.

hours.

The safety-related batteries at at QCNPS QCNPS are are formed formed by strings of battery battery cells.

cells. These These strings strings are are comprised of a series series connection connection of of the the positive positive and and negative negativeterminal terminal posts postsof at adjacent adjacentcells cellsas as shown shown in in Figure Figure 1.1.

Page Page 33

ATTACHMENT 1 AlTACHMENT1 Evaluation Evaluation of of Proposed Proposed Change Change 0

+

To 125 To 125 VDC VDC n iii or 250VDC or 250 VDC MCCs MCCs I ntercel l Inter-rack Inter-rack Inter-tier Inter-tier Battery Cell Connector (two posts per polarity) Connector Connector Connector Plates (terminal connection)

(terminal connection) (terminal connection)

Figure 1:

Figure 1: Typical Typical Battery Battery Configuration Configuration The inter-cell The inter-cell andand terminal terminal connections connections (i.e., (Le., inter-tier inter-tier and and inter-rack inter-rack connector connector cablescables and and connections) between connections) between the the cells cells contribute contribute to to the the total total battery battery connector connector resistance, resistance,which which reduces the reduces the overall overall battery battery terminal terminal voltage.

voltage. During Duringnormal normaloperation operationof ofthe thebattery, battery,corrosion corrosion can occur on the battery posts, which can also increase the inter-cell and terminalconnection can occur on the battery posts, which can also increase the inter-cell and terminal connection resistance and resistance and further further reduce reduce battery batteryterminal terminal voltage.

voltage. IfIfthe thebattery batteryisisnotnotproperly properly maintained, maintained, this condition could eventually reduce the affected battery's terminal voltage to this condition could eventually reduce the affected battery's terminal voltage to aapoint point where where the minimum the minimum required required voltages voltages (i.e.,

(Le., 105 105VDC VDC for for the the 125 125VDC VDC battery battery andand210 210VDC VDC for for the the 250 250 VDC battery)

VDC battery) cannot cannot be be met.

met. The The total total battery battery connector connectorresistance resistanceincludes includesinter-cell inter-cell and and terminal connection resistance.

terminal connection resistance.

In Reference 2, In Reference 2, the the NRCNRC identified identified aa non - cited violation non-cited violation (NCV)(NCV) for for the the failure failure to to verify verify thatthat safety- related batteries would remain operable safety-related batteries would remain operable if all the inter-cell if all the inter - cell and terminal terminal connections were were at the maximum resistance value allowed maximum resistance value allowed by SR 3.8.4.2 by SR 3.8.4.2 and SR 3.8.4.5 (i.e., 150 micro-ohms).

3.8.4.5 (Le., 150 micro-ohms).

In response to In response to the the non - conservative TS non-conservative TSvalue, value,EGC EGCinitiated initiatedadministrative administrativecontrols controlsinin accordance with NRC accordance with NRC AL 98-10 AL 98 -10 (i.e.,

(Le., Reference Reference1) 1)asasaashort-term short-term corrective corrective actionaction to ensure ensure the the safety- related batteries continue safety-related continue to to be becapable capableofofperforming performingtheir theirsafety safetyfunction function in in the the interim untilaalicense interim until license amendment amendment correcting correcting the the non-conservative non-conservative TS TS isis approved.

approved.

EGC previously submitted EGC previously submitted aa license license amendment amendment request request to to resolve resolvethe thenon-conservative non-conservativeTS TSinin Reference 3. That license amendment request proposed Reference 3. That license amendment request proposed adding an additional adding an additional SR acceptance acceptance criterion criterion to to verify verify that thattotal totalbattery batteryconnector connector resistance resistance isis within within pre-established pre-establishedlimits limits that that ensure ensure the the batteries batteries can can perform theirspecified perform their specified safetysafety functions.

functions. The The Reference Reference 33 license license amendment amendment request requestproposed proposedmaintaining maintainingthe thetotal total battery battery connector connector resistance resistancelimits limitsin in aa licensee licenseecontrolled controlled document document (i.e.,(Le., the the TSTS Bases),

Bases),such suchthat thatfuture futurechanges changeswould wouldbe beevaluated evaluated in in accordance accordance with with 10 10CFRCFR 50.59, 50.59,"Changes, "Changes,tests, tests,and andexperiments."

experiments."EGC EGC ultimately ultimatelywithdrew withdrew the Reference 3 license amendment request in Reference the Reference 3 license amendment request in Reference 4, following numerous interactions4, following numerous interactions with with the NRC NRC related related to to whether whether maintaining maintaining the the total total battery battery connector connectorresistance resistancelimits limitsininaa licensee controlled document met the requirements of 10 CFR licensee controlled document met the requirements of 10 CFR 50.36, "Technical specifications." 50.36, "Technical specifications."

Based Based on onadditional additional evaluations evaluations by by EGC, EGC, including including consideration of of Technical Technical Specifications Specifications Task Force (TSTF) traveler Task Force (TSTF) traveler TSTF -500, "DC TSTF-500, "DC Electrical Electrical Rewrite - Update Updateto to TSTF-360,"

TSTF-360," EGC EGC hashas determined determined that that itit is is appropriate appropriate to to include include totaltotal battery battery connector connectorresistance resistancelimits limitswithin within the theTS, TS, Page Page 44

ATTACHMENT 1 ATTACHMENT 1 Evaluation Evaluation of of Proposed Proposed Change Change giventhe given the relationship relationshipbetween betweenbattery batteryoperability operabilityand andconnector connectorresistance.

resistance. Therefore, Therefore, the proposed change requested herein proposed change requested herein includesthe includes thetotaltotalbattery batteryconnector connectorresistance resistancelimits limitswithin within SRs 3.8.4.2 SRs 3.8.4.2 and and 3.8.4.5.

3.8.4.5. As As discussed discussedabove, above,administrativ administrative e controls controls have been been putput in in place to address the address the non-conserva non-conservative tive IS,TS.and andthese thesecontrols controlswill will remain remain inin place place until until such time that a license amendment correcting the license amendment correcting the non-conservative non-conserva tive TS is implemented implemented. .

SRs 3.8.4.2 SRs 3.8.4.2 and and 3.8.4.5 3.8.4.5 establish establish the the requirement requirement to to perform perform inspections and resistance resistance measurement s to detect localized measurements to detect localized battery connector battery connector degradation. Visual Visual inspection inspection to to detect detect corrosion of corrosion ofthe the battery batterycells cellsand andconnections, connections, or or measurement measurement of of the the resistance of each inter- inter-cell and cell and terminal terminal connection, connection, provides provides an an indication indication of physical physical damage damage or or abnormal abnormal deterioration that deterioration that could could potentially potentially degradedegrade battery battery performance performance ifif left uncorrected. The Thespecific specific resistance value (i.e., 150 micro-ohms) resistance value (Le., 150 micro-ohms) was not initially was not initially established as an absolute limit as an absolute limit for for battery operability.

battery operability. The The value value was was based basedon onindustry industryexperience experienceas asa athreshold thresholdfor foridentifying identifying localized degradation so that issues potentially affecting localized degradation so that issues potentially affecting battery performanceare battery performance arepromptly promptly identified and identified and corrected.

corrected.

The new The new acceptance acceptancecriterion criterion to to verify that the verify that the total battery connector connector resistance resistanceisiswithinwithin pre-pre-established limits ensures established limits ensures that the that the batteries batteriescan canperform performtheir theirspecified specified safety safetyfunction function by by maintaining required maintaining required battery battery terminal terminalvoltage voltageunder under design-basis design-basis load conditions.

conditions. The The total total battery connection resistance is a parameter that is more representativ battery connection resistance is a parameter that is more representative of overall battery e of overall battery performance, and performance, and ensures ensuresthat thatthethesafety-related safety-relatedbatteriesbatteriesremainremaincapable capableofofperforming performingtheir their specified safety function. The surveillance specified safety function. The surveillance frequencies for SRsfrequencies for SRs 3.8.4.2 and 3.8.4.5 are are controlled controlled under under the the Surveillance Surveillance FrequencyFrequencyControlControlProgram,Program,and andverification verificationofoftotal totalbattery battery connector resistance (i.e., the new acceptance connector resistance (Le., the new acceptancecriterion) criterion)will will be performed performed at at the the same same frequency frequency as as the the existing existing visual visual inspection inspection and and inter-cell inter-cell and terminal connection resistance resistance measuremen measurements. ts.

As As stated stated above, above, thethe125 125VDC VDC and and 250250 VDC VDC battery battery terminal terminal voltages must remain above above 105 VDC and 210 VDC, respectively, during worst-case 105 VDC and 210 VDC, respectively, during worst-case accident conditions. While While the thedesign design basis load calculations include the manufacturer basis load calculations include the manufacturer's total connection 's total connection resistance, an increase increasein in battery battery cell connection resistance cell connection resistance due dueto to corrosion corrosion would would produce produce voltage voltage drops drops along along the the battery battery string, string, which which if large enough, if large enough, could could drop drop the thebattery batteryterminal terminalvoltages voltagesbelow belowtheirtheir minimum requirements.

minimum requirements.

AA calculation, calculation, which which isis provided provided in Attachment 4, in Attachment 4, was was performed performed to to determine determinethe themaximum maximum total allowable connector resistance for each total allowable connector resistance for each of the safety-relatedof the safety-related batteries. Using Using thetheaccident accident load profiles for each battery, the calculation determined maximum load profiles for each battery, the calculation determined maximum allowable resistancesfor allowable resistances for each each ofof the the safety-related safety-related batteries.

batteries. TableTable11lists liststhetheacceptance acceptancecriteria criteriaforforsafety-related safety-relatedtotal total battery battery connector connector resistance.

resistance.

Page Page55

ATTACHMENT 1 ATTACHMENT Evaluation Evaluation of of Proposed Proposed Change Change Table 1:

Table IndividualBattery 1: Individual BatteryTotal TotalConnector ConnectorResistance Resistance Acceptance Criteria Battery Unit 1 125 VDC (Normal) 2.4E-3 ohm Unit 11 125 Unit 125 VDC VDC (Alternate)

(Alternate) 2.4E-3 ohm 2.4E-3 Unit 1 Unit 1 250 250 VDC VDC 6.0E-3 ohm Unit 22 125 Unit 125 VDC VDC (Normal)

(Normal) 2.4E-3 ohm 2.4E-3 ohm Unit 22 125 Unit VDC (Alternate) 125 VDC (Alternate) 2.4E-3 ohm 2.4E-3 Unit 22 250 Unit 250 VDC VDC 6.0E-3 ohm 6.0E-3 The proposed The proposed change change revises revises SRs SRs 3.8.4.2 3.8.4.2 and and3.8.4.5 3.8.4.5to toaddaddnewnewacceptance acceptancecriteria,criteria, specified specified in Table in Table 11 above, above, for for total total battery battery connection connection resistance.

resistance. The Thetotal total battery batteryconnection connection resistance is resistance is aa parameter parameterthat that is is representativ representative e of of overall overall battery battery performance, and ensures ensuresthat that the safety-related batteries remain capable of performing their specified the safety-related batteries remain capable of performing their specified safety function. safety function.

4.0 4.0 REGULATORY EVALUATIO REGULATORY EVALUATION N 4.1 4.1 Applicable Applicable Regulatory Regulatory Requirement s/Criteria Requirements/Criteria 10 10 CFR CFR 50.36(c)(3),

50.36(c)(3), "Surveillance requirements," requires "Surveillance requirements," requires that that TSs TSs include include SRs, SRs,which which are requirements relating are requirements relating to test, calibration, to test, calibration, or or inspection inspection to to assure assure that the necessary necessary quality quality of of systems systems and andcomponents componentsisismaintained, maintained,that facility that facilityoperation operationwill willbe bewithin within safety limits, and that the limiting conditions for operation safety limits, and that the limiting conditions for operation will be met. will be met.

The The proposed proposed changechangeto toSRsSRs3.8.4.2 3.8.4.2andand3.8.4.5 3.8.4.5do donot notalter alterthe thedesign designororfunction function of of any DC electrical power system; do not result in any change any DC electrical power system; do not result in any change in the qualificationsof in the qualifications of any any component; component; and and do do not not result result in in the the reclassificatio reclassification n of of any any component's component's status statusin in the the areas of shared, safety-related , independent, areas of shared, safety-related, independent,redundant, redundant,ororphysical physicalor orelectrical electrical separation.

separation. Therefore, Therefore,compliance compliancewith withthe theregulatory regulatoryrequirements requirementsabove abovewill will be be maintained.

maintained.

4.2 4.2 No No Significant Significant Hazards Hazards Consideratio Consideration n In In accordance accordancewith with 1010CFR CFR50.90,50.90,"Application "Application for for amendment amendmentof oflicense, license,construction construction permit, or early site permit," Exelon Generation Company, permit, or early site permit," Exelon Generation Company, LLC (EGC) requests LLC (EGC) requestsan an amendment amendmentto toRenewed RenewedFacility FacilityOperating OperatingLicense LicenseNos. Nos.DPR-29 DPR-29and andDPR-30 DPR-30for forQuad Quad Cities Cities Nuclear Nuclear Power Power Station Station (QCNPS),

(QCNPS), UnitsUnits 1 and 2, 1 and 2, respectively.

respectively. The Theproposed proposed change changerevises revisesTechnical TechnicalSpecification Specifications s (TS)

(TS) Surveillance Surveillance Requirements Requirements(SR) (SR)3.8.4.2 3.8.4.2 and SR 3.8.4.5 to add new acceptance criteria for total battery and SR 3.8.4.5 to add new acceptance criteria for total battery connection resistancetoto connection resistance ensure ensurethat thatQCNPS QCNPSsafety-related safety-relatedbatteries batteriescancan perform performtheir theirspecified specifiedsafety safety function.

function.

According According to to 1010 CFR CFR 50.92, 50.92, "Issuance "Issuance of of amendment,"

amendment," paragraphparagraph(c), (c), aaproposed proposed amendment to an operating license involves no significant amendment to an operating license involves no significant hazards considerationifif hazards consideration operation operation of of the the facility in accordance facility in accordance with with the the proposed proposed amendment amendmentwould wouldnot: not:

Page Page66

ATTACHMENT 1 ATTACHMENT 1 Evaluation of Proposed Change Evaluation of Proposed (1)

(1) Involveaasignificant Involve significantincrease increase in in the the probability probabilityororconsequences consequences of of any accident accident previously evaluated; previously evaluated; or or (2)

(2) Create the possibility Create possibility of a new or different kind kind of of accident accident fromfrom any accident accident previously evaluated; previously evaluated; or or (3)

(3) Involve aa significant Involve significant reduction reduction in in aa margin margin of of safety.

safety.

EGC has EGC has evaluated evaluated the the proposed proposed change, change, usingusing thethecriteria criteria in in 10 10 CFR CFR 50.92, 50.92, andand has has determined that determined that the the proposed proposed change change does doesnot notinvolve involve aa significant hazards significant hazards consideration. The Thefollowing following information information is provided to support support aafinding finding of of no no significant significant hazards consideration.

hazards consideration.

1.

1. Does the Does the proposed proposed changechangeinvolveinvolveaasignificant significantincrease increaseininthe theprobability probabilityor or consequences of an accident previously consequences of an accident previously evaluated? evaluated?

Response: No Response: No The revisions The revisions of of SR SR 3.8.4.2 3.8.4.2 and and SR SR 3.8.4.5 3.8.4.5 to to add add aa battery battery connector connector resistance resistance acceptance criterion acceptance criterion will not challenge will not challenge the the ability ability of of the the safety*related safety-related batteries batteries toto perform their safety function. The total battery connection perform their safety function. The total battery connection resistance is a resistance is a parameter that is representative of overall overall battery battery performance, performance, and and ensures ensures thatthat the safety-related batteries remain capable batteries remain capable of performingof performing their specified safety function. Appropriate monitoring function. monitoring and and maintenance maintenancewill will continue to be be performed performed on the the safety-related batteries.

batteries. InInaddition, addition, the thesafety-related safety-relatedbatteries batteriesare arewithin within the scope scopeof of 1010CFR CFR 50.65, 50.65,"Requirements "Requirementsfor formonitoring monitoring the theeffectiveness effectivenessof of maintenance at maintenance at nuclear nuclearpowerpowerplants,"

plants,"which which will ensure the will ensure the control control of of maintenance activities maintenance activities associated associatedwith with this this equipment.

eqUipment.

Current TS requirements requirementswill will not be be altered altered and andwill will continue continue to to require requirethatthatthe the equipment be regularly monitored and regularly monitored and tested. tested. Since the proposed change change doesdoes not alter alter the the manner in which which the the batteries batteries are are operated, operated, therethereisisno nosignificant significant impact impact onon reactor reactor operation.

operation.

The proposed change change doesdoesnot notinvolve involve aa physical phYSical change changeto tothe thebatteries, batteries,nor nor does does itit change change the the safety safety function function of the batteries.

of the batteries. The TheDC DC power power system/batteries system/batteries will retain adequate will retain adequate independency, independency, redundancy, redundancy, capacity, capacity, andand testability to permit the functioning required of the engineered testability to permit the functioning required of the engineered safety features. safety features.

The proposed proposed TS TS revision revision involves involves no no significant changes to significant changes to the the operation operation of of any any systems or components in normal or accident operating systems or components in normal or accident operating conditions and no conditions and no changes changesto to existing existing structures, structures, systems, systems,or orcomponents.

components.

Therefore, Therefore, thethe proposed proposed change changedoes doesnotnotinvolve involveaasignificant significantincrease increaseininthe the probability probability or or consequences consequences of of an an accident accident previously previously evaluated.

evaluated.

Page Page 77

ATTACHMENT 1 ATTACHMENT 1 Evaluation of Proposed Evaluation of Proposed Change Change

2. change Does the proposed

2. Does the create proposed the possibility change create theof a newofor possibility different a new or different kind kindof of accident from any accident previously accident from any accident previously evaluated? evaluated?

Response: No Response: No The proposed The proposed changes changes revising revising SR SR 3.8.4.2 3.8.4.2 andand SR SR3.8.4.5 3.8.4.5to toadd addan anadditional additional acceptance criterion acceptance criterion forforbattery batteryconnector connector resistance resistance is is an an increase increase in in conservatism, without conservatism, without aa change change in in system system testing testing methods, methods,operation, operation, or orcontrol.

control.

Safety-related batteries installed in the plant will be required to meet criteria more Safety-related batteries installed in the plant will be required to meet criteria more restrictiveand restrictive andconservative conservativethan thancurrent currentacceptance acceptancecriteria criteriaand andstandards.

standards. The The proposed change proposed change does does notnot affect the manner affect the manner in which the in which the batteries batteries are are tested tested and maintained; and therefore, there maintained; therefore, there areare nono new newfailure failure mechanisms mechanismsfor for the the system.

system.

Therefore, the Therefore, the proposed proposed changechange does doesnot notcreate createthe thepossibility possibility of of aa new new or or different kind different kind of ofaccident accident fromfrom anyany accident accident previously previously evaluated.

evaluated.

3.

3. Does the Does the proposed proposed change changeinvolveinvolve aasignificant significant reduction reduction in in aa margin margin of safety?

of safety?

Response: No Response: No The margin The margin of of safety safety is is established established through through the the design design of of the the plant plant structures, structures, systems, and components, the parameters within which the plant is systems, and components, the parameters within which the plant is operated, operated, and the and the setpoints setpoints for for the the actuation actuation of of equipment equipment relied relied upon upon to to respond respond to to an an event. The event. Theproposed proposedchange changedoes doesnot notmodify modifythe thesafety safetylimits limits or or setpoints setpoints at at which protective actions which protective actions areare initiated.

initiated. TheThe new new acceptance acceptancecriterioncriterion isis more more restrictive than restrictive than the the existing existing acceptance acceptancecriteriacriteriafor forinter-cell inter-cell and andterminal terminal connection connection resistance, and the proposed change ensures the availability and resistance, and the proposed change ensures the availability and operability operability of of safety-related safety-related batterybatteryoperability operabilityand andavailability.

availability.

Therefore, Therefore, the the proposed proposed changechangedoes doesnotnotinvolve involveaasignificant significantreduction reduction in in aa margin of safety.

margin of safety.

Based Based onon the the above above evaluation, evaluation, EGC EGC concludes concludes that the proposed that the proposed amendment amendment presents presents no no significant hazards consideration significant hazards consideration under under thethe standards standardsset setforth forthinin10 10CFR CFR50.92, 50.92, paragraph paragraph (c),

(c), and andaccordingly, accordingly, aafinding finding of of no no significant significant hazards hazards consideration considerationisis justified.

justified.

4.3 4.3 Conclusions Conclusions In conclusion, based In conclusion, based on on the the considerations discussed above, considerations discussed above, (1) (1) there there is is reasonable reasonable assurance assurance that the health and safety of the public will not be endangeredby that the health and safety of the public will not be endangered byoperation operationinin the the proposed manner, (2) such activities will be conducted in compliance withthe proposed manner, (2) such activities will be conducted in compliance with the Commission's Commission's regulations, regulations, and and(3) (3)the theissuance issuanceofofthe theamendment amendment willwillnot notbebeinimical inimicaltoto the the common common defense defenseand andsecurity securityororthe thehealth healthandandsafety safetyofofthe thepublic.

public.

Page Page 88

ATTACHMENT ATTACHMENT11 Evaluation of of Proposed Proposed Change Change 5.0 5.0 ENVIRONMENTAL ENVIRONMENTAL CONSIDERATION CONSIDERATION EGC has has determined determined that that the the proposed proposedamendment amendmentwould would change changeaarequirement requirementwith with respect respect to installation to installation or use of a facility component use of a facility component located within the within the restricted area, area, as definedinin as defined 10 CFR 20, "Standards for for Protection Against Radiation." However, the proposed amendment Against Radiation." However, the amendment does doesnot notinvolve:

involve: (i) (i) aa significant significant hazards hazardsconsideration, consideration,(ii) (ii) aa significant significant change change in in the the types types oror significant increase in significant increase in the the amounts amountsof ofany anyeffluent effluent that that may maybe bereleased releasedoffsite, offsite,oror(iii)

(iii) aa significant significant increase increase in in individual individual or cumulative occupational occupational radiation radiation exposure.

exposure.Accordingly, Accordingly, the the proposed proposedamendment amendmentmeets meetsthetheeligibility eligibilitycriterion criterionfor for categorical categorical exclusion exclusion set setforth forthinin 10 10 CFR CFR 51.22, 51.22, "Criterion "Criterion for for categorical categorical exclusion; exclusion; identification identification of of licensing licensing and andregulatory regulatory actions actions eligible eligible for for categorical exclusion exclusion or or otherwise otherwisenot notrequiring requiring environmental environmentalreview,"

review,"

paragraph paragraph (c)(9).

(c}(9). Therefore, Therefore, pursuant pursuantto to10 10CFRCFR51.22, 51.22,paragraph paragraph(b), (b),no noenvironmental environmentalimpact impact statement statement or or environmental assessment needs environmental assessment needstotobe beprepared preparedininconnection connectionwith with the theproposed proposed amendment.

amendment.

6.0

6.0 REFERENCES

REFERENCES 1.

1. NRC NRC Administrative Administrative Letter 98-10, 98-10, "Dispositioning "Dispositioning of of Technical Technical Specifications SpecificationsThat ThatAreAre Insufficient to Assure Insufficient to Assure Plant Safety," dated December 29, December 29, 1998 1998 2.

2. Letter Letter from A. A. M. M. Stone Stone (NRC) to C. M. Crane (Exelon M. Crane (Exelon Generation GenerationCompany, Company,LLC), LLC),

"Quad "Quad Cities Cities Nuclear Power Station, Units 1 and 2 NRC NRC Component Design Design BasesBases Inspection Inspection (CDBI)

(CDBI) Inspection Report 05000254/2006003(DRS),

05000254/2006003(DRS),

05000265/2006003(DRS),"

05000265/2006003(DRS)," dated dated November November28, 2006 28,2006 3.

3. Letter from J.

Letter from J. L.

L. Hansen Hansen (Exelon Generation Generation Company, Company, LLC) LLC) to to NRC, NRC, "Request "Requestfor for License License Amendment Amendment to to Establish Establish Total Total Battery Connector Resistance Battery Connector Resistance Acceptance Acceptance Criteria Criteria in in Technical Technical Specifications Specifications Surveillance Requirements 3.8.4.2 3.8.4.2and and3.8.4.5,"

3.8.4.5,"

dated December dated December 21 , 2007 21, 2007 Letter from4.

4.J. L.Letter Hansen from J.(Exelon L. HansenGeneration (Exelon Generation Company, Company, LLC) LLC) to to NRC, NRC,"Withdrawal "Withdrawal of of Request Requestfor for License LicenseAmendment Amendmentto toEstablish Establish Total Total Battery Battery Connector Resistance Resistance Acceptance AcceptanceCriteria Criteria in Technical Technical Specifications Surveillance Requirements 3.8.4.2 3.8.4.2and and 3.8.4.5,"

3.8.4.5," dated dated JuneJune 25, 25, 2009 2009 Page Page99

ATTACHMENT ATTACHMENT 22 Markup Markup of Proposed Technical of Proposed Technical Specifications SpecificationsPagePage Quad Quad Cities Cities Nuclear Nuclear Power Power Station, Station, Units Units 11 and and 22 Renewed Renewed Facility Facility Operating Operating License LicenseNos.

Nos. DPR-29 DPR-29andandDPR-30 DPR-30 REVISED REVISED TECHNICAL TECHNICAL SPECIFICATIONS SPECIFICATIONSPAGE PAGE 3.8.4-4 3.8.4-4

DC DC Sources-Operating Sources-Operating 3.8.4 3.8.4 SURVEILLANCE SURVEILLANCE REQUIREMENTS REQUIREMENTS SURVEILLANCE SURVEILLANCE FREQUENCY SR SR 3.8.4.1 3.8.4.1 Verify battery terminal Verify battery terminal voltage voltage onon float float In In accordance charge is:

charge is: with the with the Surveillance a.

a. ~ 260.4 260.4 VDC VDC for each 250 for each 250 VDC VDC Frequency subsystem; subsystem; and and Contro Control1 Prog ram Program b.

b. >_ 125.9

~ 125.9 VDC VDC for for each each 125 VDC 125 VDC subsystem.

subsystem.

SR SR 3.8.4.2 3.8.4.2 Verify no Verify no visible corrosion at visible corrosion at battery battery In In accordance terminals and terminals and connectors.

connectors. with the the Surveillance OR Frequency Control Program Verify battery connection Verify battery connection resistance resistance is

<_ 1.5E-4

~ 1.5E-4 ohm ohm for for inter-cell inter-cell connections connections and and

~ <_ 1.5E

~ 1.5E-44 ohm ohm for for terminal terminal connections.

connections.

SR SR 3.8.4.3 3.8.4.3 Verify battery Verify battery cells, cells, cell plates, and cell plates, and In In accordance racks show no visual indication of racks show no visual indication of physical physical with the with the damage damage or or abnormal abnormal deterioration deterioration that that could could Surveillance Surveillance degrade battery degrade battery performance.

performance. Frequency Frequency Control Program Control Program SR SR 3.8.4.4 3.8.4.4 Remove visible Remove visible corrosion corrosion andand verify verify battery battery In accordance In accordance cell to cell and terminal connections are cell to cell and terminal connections are with the with the coated with coated with anti-corrosion anti-corrosion material.

material. Surveillance Surveillance Frequency Frequency Control Program Control Program SR SR 3.8.4.5 3.8.4.5 Verify battery Verify battery connection connection resistance resistance isis In accordance In accordance

~ 1.5E-4

<_ 1.5E-4 ohm for inter-cell ohm for inter-cell connections connections and and with the with the

~ 1.5E

<_ 1.5E-44 ohm for terminal ohm for terminal connections.

connections. Surveillance Surveillance Frequency Frequency Control Program Control Program (continued)

(continued)

L-1 INSERT INSERT3.8.4-1 3.8.4-1 I Quad Cities Quad Cities 11 and and 22 3.8.4-4 3.8.4-4 Amendment No.

Amendment No. 248/243 248/243

INSERT INSERT 3.8.4-1 3.8.4-1 AND AND Verify Verify total total battery battery connection connection resistance resistance is:

is:

a.

a. <

.$. 6.0E-3 ohm for each 250 250 VDC subsystem, and VDC subsystem, and

b. <

.$. 2.4E-3 ohm for each 125 125 VDC subsystem.

VDC subsystem.

ATTACHMENT ATTACHMENT 33 Markup ofProposed Markup of ProposedTechnical TechnicalSpecifications SpecificationsBases Bases Pages Pages Quad Cities Nuclear Power Station, Units Units 11 and and 22 Renewed Facility Operating License License Nos.

Nos. DPR-29 DPR-29 and and DPR-30 DPR-30 REVISED TECHNICAL TECHNICAL SPECIFICATIONS SPECIFICATIONS BASESBASES PAGES PAGES BB 3.8.4-11 3.8.4-11 BB 3.8.4-12 3.8.4-12

DC DC Sources-Operating Sources-Operating B

B 3.8.4 3.8.4 BASES BASES SURVEILLANCE SURVEILLANCE SR SR 3.8,4.1 3.8.4.1 (continued)

(continued)

REQUIREMENTS REQUIREMENTS maintain maintain the the battery battery in in aa fully fully charged charged state. The voltage state. The voltage requirements are based on the nominal design voltage of requirements are based on the nominal design voltage of the the battery and are consistent with the initial voltages assumed battery and are consistent with the initial voltages assumed in in the the battery battery sizing calculations. The sizing calculations. The Surveillance Frequency Frequency is is controlled controlled underunder the Surveillance Frequency the Surveillance Frequency Control Program.

Control Program.

SR SR 3.8.4.2 3.8.4.2 Visual inspection to Visual inspection to detect detect corrosion corrosion ofof the the battery battery cells cells or sum or sum of of and connections or measurement of the resistance of and connections, or measurement of the resistance of each each connections connections intercell irterrn and and terminal connectio~,

terminal connectio provides an

, provides an indication indication of of physical physical damage damage or or abnormal abnormal deterioration deterioration that that could could potentially degrade battery potentially degrade battery performance.

performance.

The connection resistance The connection resistance limits established for limits established for this this SRSi are re INSERT INSERT Practice.

1 - - - -..... \-,i thi n the val ues establ i shed by industry practi within the y lue ottabl ished by industr ce. TheThe B 3.8.4-1 B 3.8.4-1 nap connection resistance limits of this SR are related a tee to the resistance of resistance of individual individual bolted connections5 and bettedtonneGt do not Rd-de not include the resistance of conductive components(e.g.

include the resistance of conductive components (e.g.,

cables G abl es vi o con d a ct orr conductorsa or located between s located between cells, racks, or cells, racks, or t icrs )

tiers).

rr sT The Surveillance The Surveillance Frequency Frequency isis controlled controlled under under the the Surveillance Frequency Surveillance Frequency Control Control Program.

Program.

SR SR 3.8.4.3 3.8.4.3 Visual inspection Visual inspection of of the the battery battery cells, cells, cell cell plates, plates, andand battery racks provides an indication of physical damage battery racks provides an indication of physical damage oror abnormal deterioration abnormal deterioration that that could could potentially potentially degrade degrade battery performance.

battery performance. The The presence presence ofof physical physical damage damage oror deterioration does deterioration does not not necessarily necessarily represent represent aa failure failure ofof this SR, this SR, provided provided an an evaluation evaluation determines determines that that the the physical physical damage or damage or deterioration deterioration does does not not affect affect the the OPERABILITY OPERABILITY of of the battery the battery (its (its ability ability toto perform perform its its design design function).

function).

(continued)

Quad Quad Cities Cities 11 and and 22 BB 3.8.4-11 3.8.4-11 Revision 43 Revision 43

DC DC Sources-Operating Sources-Operating BB 3.8.4 3.8.4 BASES BASES SURVEILLANCE SURVEILLANCE SR 3.8.4.3 SR (continued) 3.8.4.3 (continued)

REQUIREMENTS REQUIREMENTS The The Surveillance Frequency is Surveillance Frequency is controlled controlled under under the the Surveillance Frequency Control Program.

Surveillance Frequency Control Program.

SR 3.8.4.4 SR 3.8.4.4 andand SR 3.8.4.5 SR 3.8.4.5 Visual inspection and Visual inspection and tnnminal and resistance resistancemeasurements measurements of of intercell intereel--j-and terminal connections provides an connections provides an indication indication of of physical physical damage or damage or abnormal abnormal deterioration deterioration that could indicate that could indicate degraded battery degraded battery condition.

condition. The anti-corrosion material The anti-corrosion material is is used to help ensure good electrical connections and to used to help ensure good electrical connections and to reduce reduce terminal deterioration. The terminal deterioration. visual inspection The visual inspection for for corrosion is not intended to require removal of corrosion is not intended to require removal of and and inspection under each inspection under each terminal terminal connection.

connection.

The removal of The removal of visible visible corrosion corrosion isis aa preventive preventive maintenance maintenance SR.

SR. The presence of The presence of visible visible corrosion corrosion does does notnot necessarily necessarily represent represent a a failure failure of of this this SR, SR, provided provided visible visible corrosion corrosion is removed during is removed during performance rformance ofof this this Surveillance.

Surveillance.

The connection untie resistance limits established Rea for this SR are ectabl*sh d b within the within the values al established by industry industry praetiee.

practice. The INSERT INSERT connection 9RR resistance limits of this SR are related d;E ea to the BB 3.8.4-1 3.8.4-1 I---""~ re sistance resi stance ofof individual i ndi vi dual beltedEeRRecti bol ted connecti onsn and rd dodonotes not include the resistance of conductive components(e g include the resistance of conductive components (e.g.,

cables cabl es or or co; conductors dducte rs located located between between eel l s , Packs, cells, racks, or or tie).

tiers).

The Surveillance The Surveillance Frequency Frequency isis controlled controlled under under the the Surveillance Frequency Control Program.

Surveillance Frequency Control Program.

(continued)

Quad Quad Cities Cities 11 and and 22 BB 3.8.4-12 3.8.4-12 Revision 43 Revision 43

INSERT INSERT BB 3.8.4-1 3.8.4-1 The The connection connection resistance resistance limits limits established establishedforforthis thisSRSRconsist consistofoftwo twoverifications.

verifications.

1.

1. The The battery battery connection connection resistance resistanceforforeach eachinter-cell inter-celland andterminal terminalconnection connectionmust mustbebewithin within the limit specified in the the limit specified in the SR. SR. This value was established by industry established by industry practice as as a meansof a means of identifying localized degradation so that issues potentially affecting battery performance identifying localized degradation so that issues potentially affecting battery performance are are promptly promptly identified identified and and corrected.

corrected.

2.

2. The The total total battery battery connection connection resistance resistancemust mustalso alsobebewithin withinthe thelimits limitsspecified specifiedininthe theSR.

SA.

Maintaining Maintaining the the resistance resistance limits limits within these limits within these ensures that limits ensures thatthe theminimum minimum required required voltages voltagesof of105 105VDC VDC andand210 210VDCVDC for for the the 125 125VDC VDC and and250 250VDCVDC safety-related safety-relatedbatteries, batteries, respectively, will not be exceeded under worst case accident respectively, will not be exceeded under worst case accident conditions. conditions.

ATTACHMENT 4 Calculation Calculation QDC-8300-E-1587, QDC-8300-E-1587, "Determination "Determination of of Battery Battery Intercell Intercell Connector Connector Resistance ResistanceLimits,"

Limits," Revision Revision002 002

CC-AA-309-1 001 CC-AA-309-1001 Revision 8 Revision ATTACHMENT 11 Design Analysis Cover Sheet Design Analysis PPaae age 1 Design Analysis Design Analysis I Last Last Page No. No.66 E4 Analysis No.: No.: 1' QDC-8300-E-1587 QDC-8300-E-1587 Revision: 2 002 2 Major L8J 002 Major Minor q MinorD

Title:

33

Title:

Determination of Determination of Battery Battery Intercell Intercell Connector Connector Resistance ResistanceLimits Limits 4

EC/ECR No.: 4 EC 393606 EC Revision: 55 Revision: 000 Station(s): 1 Station(s): Quad Cities Compon ent(s): ,.

Component(s): 14 Unit No.: 8a 01 and 02 01 1-8300 (B04)

Discipline: 99 ELDC 2-8300 (B04)(804)

Descrip. Code/Keyword: 10'° E13 1-8350 (B04)(804)

Safety/QA Class: 11 SR 2-8350 (B04) (804)

System Code:

System Code:7212 DC

'3 Structure: '3 N/A CONTROLLED DOCUMENT DOCUMENT REFERENCES REFERENCES15'5 Document No.:

Document No.: FromlTo From/To Document No.:

Document No.: From/To PMED-891377-01 PMED-891377 -01 From 7318-32-19-1 7318-32-19-1 From Is this Design Analysis Safeguards Information? Information? '6t6 Yes YesD F1 No No L8J Z If yes, see SY-AA-101-106 Does this Design Analysis contain Unverified Assumptions? "11 Yes YesD q No L8J If yes, ATI/AR#:

This Design 18 Design Analysis Analysis SUPERCEDES:

SUPERCEDES: 18 N/A NlA in In its entirety.

Description of Description of Revision (list changed Revision (list changed pages pageswhenwhenallallpages pagesofoforiginal original analysis analysiswere werenot notchanged):

changed):1919 The purpose purpose of of this this revision revision is to update update the the allowable allowable intercell intercell resistance valuesvalues due duetoto revisions revisions to to battery battery sizing calculations 7318-32-19-1 7318-32-19-1 (Rev. 43) and and PMED-891377-01 PMED-891377-01 (Rev. 15). 15). The methodology methodology was was revised reviseddue due to a change changethat thatwaswasmade madetotothe theway waythe theintercell intercellresistance resistancereadings readingsare arecollected collectedininthethefield.

field.TheThenumerical numerical calculations were also expanded expandedfor for clarity.

clarity. Due to the number of changes changes made, made,revision revision bars barswere wereomitted.

omitted.

Pages Pages 1-10 1-10and andAl-A22 A1-A22 were were revised, revised, Pages Pages11-1411-14and andAttachments AttachmentsC, C,D, 0,and andEEwerewereadded.

added.

Preparer:

Preparer: zo 2° DRvtD

^ Y :\.aLQ ^, r

\ F- t.

jQ OGU4'A::1 4 -i 5 f zot S Zq ^) I J "'3S Print Print Name Name Sin SignName Name Date Date Method Method of ofReview:

Review:2121 Detailed Review Review Alternate Calculations (attached) q

!8l Alternate 0 Testin g q Testing 0 /'

Reviewer: 2222 Reviewer:

PAVID PAV ! lD 7}md1EY<.

r,m^KE Print Print Name Name iba"d 7~

l^vtr^ ^^^n^vnc^t Sign Sign Name Name f: /'Z~.,

S I

z=i r'3-D y.

Dif.e Review Notes: Notes: 2323 Independent review review !8l Peer review review F1 0 (For (For External External Analyses Analyses Only)

Only)

External External Approver:

Approver:2424 ",LA

,J A Print Print Name Name Sign Sign Name Name Date Dale Exelon Reviewer:

Reviewer: 2525 /Iliff N

1 Print Print Name Name Sign SI"o Name Name Date Date Independent 3`d rd Independent a Party Review Review Reqd?Reqd? 2626 Yes Yes rg] No NoD q Exelon Exelon Approver:

Approver: 27 2 J.5 ~vif1,r Print Name PrinlName

~,

//

41

./L'~

Sign Sicn Name Name r/z/I}

Dat Oat/1

CC-AA-309-1001 CC-AA-309-1001 Revision 88 Revision DESIGN ANALYSIS TABLE OF CONTENTS DESIGN ANALYSIS NO.

ANALYSIS NO. QDC-8300-E-1587 QDC-8300 - E-1587 REV. NO.

REV. NO. 02 PAGE NO.2 PAGE NO.2 SECTION:

SECTION: PAGE NO.

PAGE SUB-PAGE NO.

DESIGN ANALYSIS DESIGN ANALYSIS COVERSHEET COVERSHEET 11 TABLE OF TABLE OF CONTENTS CONTENTS 22 PURPOSE I/ OBJECTIVE PURPOSE OBJECTIVE 33 METHODOLOGY AND METHODOLOGY AND ACCEPTANCE ACCEPTANCE CRITERIA CRITERIA 33 ASSUMPTIONS I/ ENGINEERING ASSUMPTIONS ENGINEERING JUDGEMENT JUDGEMENT 7 DESIGN INPUT DESIGN INPUT 77 REFERENCES REFERENCES 8 8

CALCULATIONS CALCULATIONS g9

SUMMARY

AND AND CONCLUSIONS CONCLUSIONS 14 14 ATTACHMENT ATTACHMENT AA Al-A21 A1-A21 ATTACHMENT ATTACHMENT BB BO-Bl BO-81 ATTACHMENT ATTACHMENT C C C1-C2 C1-C2 ATTACHMENT ATTACHMENT DD D1-D2 D1-D2 ATTACHMENT ATTACHMENT EE E1-E4 E1-E4

CC-AA-309-1001 CC-AA-309-1001 Revision 8 Revision Analysis No.

Analysis No. QOC-8300-E-1587 QDC-8300-E-1587 I Revision 002 Revision I Page33of14 Page of 14 ]

Purpose/Objective Purpose/Objective This calculation This calculation is is in in response response to to aa 2006 2006 NRC NRC Component Component Design Design Basis BasisInspection Inspection(CDBI) (CDBI) finding which finding whichconcluded concluded that that the the maximum maximum intercell resistance value intercell resistance value of of 150 150micro-ohms micro-ohms specified in specified in surveillance surveillance requirements requirements SR SR 3.8.4.2 3.8.4.2 andand3.8.4.5 3.8.4.5of ofthe theTechnical TechnicalSpecifications Specifications was non-conservative was non-conservative (Ref. (Ref. 12).

12). Specifically, Specifically, ifif all allthe theintercell intercellconnection connectionresistances resistances werewere allowed to reach their 150 micro-ohm limit, the voltage drop produced by the worst case battery allowed to reach their 150 micro-ohm limit, the voltage drop produced by the worst case battery loading would loading would cause cause the the battery batteryterminal terminal voltage voltage to to drop dropbelow belowits itsUFSAR UFSAR requirement requirementof of105 105 VDC and VDC and 210 VDCVDC for forthe the 125 125 and 250 VDC VDC batteries respectively respectively (UFSAR (UFSAR Section 8.3.2). 8.3.2).

This calculation This calculation will willdetermine determineaa conservative conservative resistance resistance valuevalue for for each each safety safety related related battery batteryin in use at use at Quad QuadCities CitiesStation.

Station.The Theexisting existing150 150micro-ohm micro-ohmvalue valuewill will remain remain in in the the Technical Technical Specifications as Specifications as aalimitlimit for each battery for each battery intercell intercell connection.

connection. However,However, new new resistance resistancelimits limitsfor for the entire battery string will be calculated and will become an additional acceptance criteriainin the entire battery string will be calculated and will become an additional acceptance criteria the Technical the Technical Specifications Specifications for for the the Unit Unit 1(2) 1(2) 125125 VDCVDC and and 250250 VDC Safety Related VDC Safety Related Batteries.

Batteries.

The individual intercell resistances obtained through field measurements per theTechnical The individual intercell resistances obtained through field measurements per the Technical Specification Surveillances Specification Surveillances discusseddiscussed above above are are summed summedto toform form an an as-found as-foundbatterybatterystring string resistance for resistance for each battery.

battery. These These stringstring resistances resistancesare areverified verified against against thethe acceptance acceptancecriteria criteria determined per determined per this this calculation.

calculation.

Methodology and Methodology and Acceptance Acceptance Criteria Criteria Battery strings are Battery strings are formed formed by by aa series series connection connection of of the the positive positive and and negative negative terminal terminal posts posts ofof individual cells.The individual cells. The positive positive post post of of one one cell cell isis connected connected to to the the negative negative postpost of of the the next next cell cell by by intercell connector plates intercell connector plates which which areare bolted bolted to to each each post.

post.This Thisintercell intercell connection, connection, however, however, produces produces aa small small resistance resistancewhich which dropsdropsthe theoverall overall battery battery terminal terminal voltage. Excessive corrosion corrosion on the battery posts can cause the intercell connectionresistance on the battery posts can cause the intercell connection resistancetotoincrease increasewhich which could drop the terminal voltage to a point where the 105 could drop the terminal voltage to a point where the 105 VDC and 210 VDC minimum VDC and 210 VDC minimum requirements requirements may may not not be be met.

met. Per PerReference Reference1,1,the thebattery batterycell cellmanufacturer manufactureraccounts accountsfor for normal normal intercell connection resistance intercell connection resistance in in it's it's battery battery cell cell discharge discharge curves. curves. Any Any resistance resistance beyond beyond thisthis value value must must be be accounted accountedfor for byby the the DCDC system system designer.

designer.This This includes includes the theadded added resistance resistancefrom from the thefollowing following sources:

sources:

1.

1. Elevated Elevated intercell intercell connector connector resistance resistance due due toto corrosion corrosion 2.

2. Resistance Resistance from the inter-rack jumper cables and from the inter-rack jumper cables and connections connections 3.

3. Resistance Resistancefrom from thetheinter-tier inter-tier jumper jumper cablescables and andconnections connections 4.

4. Resistance Resistance of of the the cable cablelug lug to to post postconnection connection at atthe thebattery batteryterminals terminals Figure Figure 11 below below is is aa representation representationofofaatypical typicalbattery batteryconfiguration configurationshowing showingthe thevarious variousresistive resistive elements.

elements. The number of cells is dependant on the battery's total voltage. Figure22isisaa The number of cells is dependant on the battery's total voltage. Figure schematic schematic representation representationof ofthis this battery batteryarrangement.

arrangement.Note Notethat thatin in each eachstring string(Ref.(Ref. 14) 14)the theinter-inter-tier and inter-rack connections (terminal connections) and tier and inter-rack connections (terminal connections) and cable types are the same. For cable types are the same. For simplicity, both types simplicity, both types of of connections connections will will bebe referred referred to to as as inter-rack inter-rack connections.

connections.

CC-AA-309-1001 CC-AA-309-1001 Revision 8 Revision Analysis No.

Analysis No. QDC-8300-E-1S87 QDC-8300-E-1587 I Revision 002 Revision 002 I Page 4 of 14 Page 1 Figure 11 Figure

+ + +

+ + ++

+

+ + +

+

To 125 To 125 VDC VDC or or 250 VDC 250VDC MCCs MCCs LM + +

+ +

n+/-= r ar= + II-II rr+/-m _ 07^ ^^M IIntercell ntercell Inter-rack Inter-rack Battery Cell Battery Cell Connector Inter-tier Connector Connector Connector (two posts (two posts per per polarity) polarity) (cable) Connector Plates Plates (cable)

Figure Figure 22 NCell NCall

+

Rintercell Rlntarcell Rlnter.Rack Ranter-Rack RBattery RBattery Nlnter-Rack Ninter-Rack RIR-Cable RIR-Cable I Max 0

NCO NCall = = Number Number of of intercell intercell connectors connectors Rlntarcell == Resistance Rintercell Resistanceofofintercell intercell conn.

conn.

Nlnter-Rack = Number Nlnter-Rack = Number ofofinter-rack inter-rackconnections connections Renter-Rack = Resistanceof Rlntar-Rack = Resistance ofinter-rack inter-rack conn.

conn.

RBattery = Total RBaltery =Total battery resistance due battery resistance due toto connections connections RIR_Cab,e = Resistance of inter-rack RIR-Cable = Resistance of inter-rack cables cables

'Max = Maximum current from IMax = Maximum current from duty cycle duty cycle

CC-AA-309-1001 CC-AA-309-1001 Revision 8 Revision Analysis No.

Analysis No. QOC-8300-E-1587 QDC-8300-E-1587 I Revision 002 Revision I Page 55 of 14 Page Methodology Methodology Maintenance personnel Maintenance personnel checkcheck battery intercell resistances with intercell resistances with a a micro-ohm micro-ohm meter. meter. ThisThis isis done done by placing the micro-ohm by placing the micro-ohm meter on meter on the intercell connector which intercell connector which connects connects the positive post of one cell and the negative post of the next adjacent cell. The resistance one cell and the negative post of the next adjacent cell. The resistance value obtained is actually value obtained is actually the sum the sum ofof the the normal normal intercell intercell connector connector resistance resistance(which (which is is already already accounted accountedfor forinin the the battery manufacturer's battery manufacturer's discharge discharge curves) curves) plus plus anyany additional additional resistance resistance due dueto to degradation degradationof of the plate-to-post connection the connection (e.g. corrosion). It's this this additional additional resistance resistance that that is a concern when when maintaining the maintaining the UFSAR minimum voltage voltage requirement requirement (105 (105VDC, VDC. 210 210 VDC).

VDC). If this resistance If this resistance becomes high enough, the extra loading becomes high enough, the extra loading it produces would removeit produces would remove the remaining remaining capacity in the battery and cause the battery terminal voltage to drop below battery and cause the battery terminal voltage to drop below the minimum requirement. the minimum requirement.

The ELMS-DC The ELMS-DC programprogram will willbe beused used to to determine determine the total allowable battery string resistance resistance based on based on the the remaining remaining battery batterycapacity capacityof ofeach eachof ofthe thesixsixsafety safetyrelated relatedbatteries.

batteries.The Thefollowing following steps will steps be used will be used forfor each each battery battery to to determine determinethis thismaximum maximum allowable allowable resistance:

resistance:

1. From

1. From references references 22and and3,3,the thelatest latestELMS-DC ELMS-DCfiles fileswillwill be identified identified for for each battery.

2. From

2. From the the applicable applicableELMS-DC ELMS-DC file, file, the the "Minimum "Minimum Battery Battery Voltage" Voltage" will willbebe increased increased slightly until slightly untilaa positive positive remaining remaining battery battery capacity capacity (just (just above above 0%) 0%) is found.

found. The voltage that produces that producesthis thisresult resultwillwillbe bedesignated designated as as VMin.

VMin.TheThedifference differencebetween between VMIn VM1n and and the the minimum required minimum required voltage, voltage,VRequired VReqUired (e.g. (e.g.105105VDC)

VDC)isisthe theamount amount of of margin margin that that exists existstoto mitigate any mitigate any increase increase resistance resistance due due to to corrosion.

corrosion. This value will This value willbe bedesignated designated as as VV.x.

Therefore, Therefore, Vx == VMin VX VMin -- VRequired VRequired

3. From reference

3. From reference 1, 1, the battery battery manufacturer manufacturer allows allows for for aa 0.020 0.020 volt volt drop drop across across each intercell, intercell, andand inteNack inter-rack connection.

connection. From references 22 and From references and 3, 3, both both thethe125125VDCVDC and and250250 VDC batteries utilize NCN-21 VDC batteries utilize NCN-21 cells manufactured cells manufactured by GNB. From GNB. From the the data sheet for these sheet for these batteries (Ref. 27, page page B3), B3), thethe NCN-21 NCN-21 cells have a 1-hour 1-hour discharge rate rate of of 750 750 amps amps when discharged to 1.75 volts/cell.

discharged to 1.75 volts/cell. From Ohm's Law, From Ohm's Law, the cell manufacturer's cell manufacturer's design design intercell resistance is, intercell resistance is, R

Ric le=

_ VDrop VDrop -- Manuf Manu! _

=

0.020 0.020 VoltsVolts = 26.67µS2

= 26.67 ¢l h -Hour 11 - Hour 750 750 AmpsAmps 4.

4. To determine the total total resistance resistance accounted accountedfor for in in the the vendor vendor discharge dischargecurves, curves,the the intercell intercell resistance RIc will be multiplied by the number of intercell connectors, inter-rack resistance Ric will be multiplied by the number of intercell connectors, inter-rack connections, and the feed cable to lug connections. connections. Since Since the the vendor vendor assumes assumes the same same voltage dropdrop for for each each type typeof ofconnection, connection,the thevarious variousconnections connectionswill willbebecombined combinedinto intoaa single single sum.

sum. The The total total vendor resistance resistance is, is,

= (RIC)(Nceli+ +

RVendor = (Ric)(Nceii Rvendor Nlnter-RacK++Niug-post)

Nlnter-Rack =

Nlug-Post) = (RIC)(NTota1-Conn)

(Rd(NTotal-Conn)

Where; Where; Neell Nce1i == Number Number of of interceli intercell connections connections NNlnter-Aack lnter -Rack == Number Number of of inter-rack inter-rack connections connections Nlug_post Nlug-post == Number Number of of post post toto lug lug connections connections

CC-AA-309-1 001 CC-AA-309-1001 Revision 88 Revision Analysis No.

Analysis No. QOC-8300-E-1S87 QDC-8300-E-1587 I Revision 002 Revision 002 I Page6 6ofof1414 1]

Page

5. The

5. The added added allowable allowable resistance due due to to the the remaining remaining marginmargin in in the the battery battery is found from from Ohm's Law, Ohm's Law, Vx Vx RMargin=

RMargin = - -

IWax Max where, where, Vx =

Vx =Voltage Voltage difference difference calculated calculated in step 2 IMAX =

IMA = Maximum Maximum current current from duty cycle.

6. The total allowable measured

6. measuredresistance, resistance, RTotal-Allow, RTotal-Ailow, isisthe thesumsumof ofthe the vendor vendor allowable resistance resistance plus the extra extra allowable resistance due to the remaining batterycapacity allowable resistance due to the remaining battery capacity minus the jumper cable minus the jumper cable resistance resistance and and micro-ohm micro-ohm meter meter inaccuracies.

inaccuracies.

RVendor )

(

RVendor )

RTotal-Aliow RTotal -Allow =

=

(^ TempCorr Tem p Corr )

+ RMargln -- RJumper

+ RMargln RJumper -- RMeter RMeter RTotal-Allow RTotal-Aliow is theis resistance the resistance value value thatwill that willbebecompared compared to to the the actual actualfield field measurements taken measurements takenper perthe theTechnical TechnicalSpecification Specification surveillance.

surveillance. Note Note thatthat the the measurements taken measurements takenatatthe theinter-rack inter-rackconnection connectionpoints pointswill will not not include include the the resistance of the jumper cables that extend between the the tiers tiers and and racks racks (Ref.

(Ref. 13).

13).

The resistance resistance values of the jumper cables (RJumper) must be subtracted from the values of the jumper cables (Rjumper) must be subtracted from the calculated value to obtain an an accurate accuratetotal totalallowable allowable resistance.

resistance.InInaddition, addition, inaccuracies associated associated with with the micro-ohm micro-ohm meter meter cancan affect affect the the results.

results. These inaccuracies, inaccuracies, designated designatedasasRMeter, willalso RMeter, will alsobe be subtracted subtracted (conservative).

(conservative). Note Note that that RVendor RVendor and andRJumper Rjumper will will be corrected be corrected for for temperatureasasthe temperature thebattery battery rooms rooms are are assumed assumedtotobebeatat120°F 120°F perperAssumption Assumption 2. RTotal-Allow

2. RTotal-Aliow isisthe the value value that that must must bebe met to ensure ensure the theUFSAR UFSAR required required minimum minimum voltage voltage is is maintained.

maintained.

Acceptance Acceptance CriteriaCriteria This This calculation calculation usesusesthe theELMS-DC ELMS-DC program program in in conjunction conjunction with with numerical numerical analysis analysis to to determine determine the the maximum maximum allowable allowable resistance resistance of of the the 125125VDC VDC and and 250 250 VDC VDC Safety Safety Related Related Batteries.

Batteries.

These These values values arearethe themaximum maximum resistances resistancesthat thatareareallowed allowedto toensure ensurethe theUFSAR UFSARrequiredrequired voltages of 105 VDC voltages of 105 VDC and 210 VDCand 210 VDC for the 125 125 and 250 VDC batteries are maintained.However, and 250 VDC batteries are maintained. However, battery battery loading loading cancan change changeover overtime timedue duetotothe theinstallation installationofofmodifications modificationswhich whichcan caneither either increase increase or or decrease decreasethe thebattery's battery'sremaining remainingcapacity.

capacity. For For that that reason, reason,the theabsolute absolutemaximummaximum allowable resistance resistance will will not be used used as asthetheacceptance acceptancecriteria criteriafor forthe theTechnical TechnicalSpecification Specification surveillances.

surveillances.

To To allow for future allow for future load load growth, growth, resistance resistance values values chosenchosen must mustbe bebelow belowthe theabsolute absolutemaximummaximum values values (RTotal.Allow), yet be above the values that would be obtained from the periodiCfield (RTotal-Allow), yet be above the values that would be obtained from the periodic field measurements measurementsunder undernormal normal conditions.

conditions. Baseline Baseline resistances resistancesfor for the the subject subject batteries batteriesare are contained contained in in the the data datacollection collection formsforms usedusedwith with procedure procedureQCEPM QCEPM 0100-010100-01 (Ref. (Ref. 21-26).

21-26). ThisThis baseline baseline datadatawaswasobtained obtainedatatthe thetime timeof ofbattery batteryinstallation.

installation. Per PerReference Reference13, 13,maintenance maintenanceisis performed performed on on any any connection connection that that exceeds exceeds120% 120%of ofthe the baseline baselineresistance.

resistance.The Thelower lowerboundboundofof the acceptance criteria the acceptance criteria will, will, therefore, be 120%

120% of the summation of all the all the baseline resistances resistances listed listed in in References References21-26 21-26for forthetheapplicable applicablebattery.

battery.The Theupperupperboundboundwill willbebeconservatively conservatively chosen chosensuch suchthat thatititremains remainsbelowbelowthe theabsolute absolutemaximummaximum values. values.

CC-AA-309-1 001 CC-AA-309-1001 Revision 8 Revision Analysis No.

Analysis No. QOC-8300-E-1587 ODC-8300-E-1587 I Revision 002 Revision I Page 77 of Page of 14 ]

Assumptions I/ Engineering Assumptions Engineering Judgments Judgments

1. The 125 VDC

1. Alternate Batteries for Unit VDC Alternate Unit 11 and and 2 utilize the same utilize the same cell cell type andand load load profiles as profiles as the the Normal 125 125 VDC VDC Batteries.

Batteries. The The Alternate Alternate batteries batteries are are also also enveloped envelopedby by Normal batteries the Normal batteries in in regards to the length of the jumper cables and and the the number numberand and type of connections. The type The acceptance acceptancecriteriacriteriafor forthe theUnit Unit1(2) 1(2)125 125VDCVDC Alternate Alternate batteries will will be the same as the Unit 1(2) Normal 125 VDC batteries. Thisisisverified be the same as the Unit 1(2) Normal 125 VDC batteries. This verified from references from references 2, 2, 3, 3, 4,4, 5, 5, 6 6 and and 14.

14.

2. The ambient temperature in the battery rooms

2. rooms affects affects the the resistance values of of the intercell connectors intercell connectors and and inter-rack jumper jumper cables. Per PerUFSAR UFSAR Section Section 9.4.4, 9.4.4, the the maximum temperature maximum temperature in the turbine building building is is 120°F.

120°F. AsAs such, such, a bounding temperature temperature value of 120°F will be used will be used when calculating intercellintercell connector and and jumper jumpercablecable resistance values. This assumption is is conservative as as copper resistanceincreases copper resistance increaseswith with an increase increase in in temperature, temperature, and andbattery batteryroom room temperatures temperaturesare arenormally normallywellwell below below this maximum temperature.

maximum temperature. Note that the effects of elevated temperatures temperatures on on battery battery life life are are monitored via monitored via performance performance and and modified modified performance performance teststests conducted conducted per the associated Technical associated Technical Specifications Specifications Surveillance Requirements.

Design Inputs Design Inputs

1. 1. From Reference 14, From 14, the the battery batteryjumper jumpercablescablesconsist consistofof44single singleconductors conductorsininparallel.

parallel.

From Reference From Reference 16, 16, the the DC DC resistance resistancefor forthe theinter-rack inter-rackjumper jumpercables cablesisisasasfollows:

follows:

250 MCM ==0.044912/1000' 0.0449 nJ1000' (at (at 25°C) 25°C) 350 MCM = = 0.0320 nJ1000' (at 25°C) 0.0320 011000' (at 25°C) 2.

Micro-ohm meter

2. accuracy Micro-ohm = meter 0.2%accuracy

+/- 0.2 µS2 = 0.2%of +/-full un of full(Ref.

0.2 scale scale15) (Attachment (Ref. 15) (Attachment D) D) 3.

3. All batteries utilize All batteries utilize GNB GNB NCN-21 NCN-21 cells cells (Ref.

(Ref. 2, 2,3)3) 4.

4. The baseline resistance resistancevaluesvaluesforfor the the subject subjectbatteries batteries were were summed summed and andarearecontained contained in Table 1. Baseline values were obtained at the time of battery values were obtained at the time of battery installation. installation.

Table Table11 Battery Battery Baseline Baseline String String Reference Reference Resistance Resistance 1 Unit Unit 11 Alternate Alternate 125125 VDCVDC 1856 un 1856 21 21 !

Unit 1 Normal 125 Unit 1 Normal 125 VDC VDC 1620 un 1620 22 22 Unit Unit 11 250 250 VDCVDC 3380 un 3380 23 23 Unit Unit 22 Alternate Alternate 125125VDC VDC 1661 un 1661 24 24 Unit Unit 2 Normal 125 VDC 2 Normal 125 VDC 1788 un 1788 25 25 Unit Unit 22 250 250 VDCVDC 3408 un 3408 26 26

CC-AA-309-1001 Revision 8 Analysis No. ODC-8300-E-1587 QDC-830o-e-1587 I Revision 002 Page 8 of 14 Page8of14 ]

5. Table 2 contains the designdesign inputs inputs for for each each battery.

battery.

Table 22 Battery ELMS-DC Number Number Intercell Jumper Jumper Jumper Inter-Rack Inter-Rack Post-lug Ref.

File of Cells Conn. Lengths Size Conn. Conn.

U1 125 VDC U1125 VDC Q1 D5YLS.M71 01D5YLS.M71 58 56 47" 350 350MCMMCM 11 2 2, 4, 14 2,4,14 U1 U1 250 VDC Q1D6250V.M29 01 D6250V.M29 120 120 115 115 227" 250 250MCMMCM 4 2 3,4, 3,4,1414 U2 125VDC U2125VDC Q2D5YLS.M73 02D5YLS.M73 58 52 222" 350 350MCMMCM 55 2 2, 6, 14 2,6,14 U2 250 VDC U2250 VDC Q2D6250V.M28 02D6250V.M28 120 120 113 113 385" 250 MCM MCM 66 2 3,7, 3, 7, 14 14 References Telephone conversation

1. regarding Telephone NCX/NCN conversation regarding cell characteristics NCXlNCN dated dated cell characteristics 4/2/98 (Att.

4/2/98 B)B)

(Att.

2. Calculation 7318-32-19-1, Revision Revision 43 43(125 (125VDCVDC Battery Battery Sizing Sizing Calculation)

Calculation)

3. Calculation PMED-891377-01, Revision 15 15 (250 (250 VDC VDC Battery Battery Sizing Sizing Calculation)

Calculation)

4. 4E-1067F, 4E-1067F, Rev.

Rev. I,I, "Connection "ConnectionLayoutLayout125V125V&&250V250V DC DC Battery BatteryCells Cells

5. 4E-1067J, 4E-1067J, Rev.

Rev.A,A, "Cell "Cell Connection ConnectionLayoutLayout125V 125VAlt Alt Battery Batteryand and48/24 48/24VVDC DCBattery" Battery"

6. 4E-2067E, Rev.

Rev. E, E, "125V "125V DCDC Battery Battery Cell Cell Connection Connection Layout' Layouf' 4E-2067F, Rev. 7. D, 4E-2067F, "250V DC Rev. Battery D, "250V DC Cell Connection Battery Cell Connection Layout' Layouf' U1 125 VDC Battery

8. ELMS-DC U1125 Datafile VDC Battery Q1 D5YLS.M71, ELMS-DC Datafile Q1D5YLS.M71, 28KB,28KB, 5/3/13, 12:02 PM 5/3/13,12:02 PM

9. U1 U1 250 250 VDC VDC Battery Battery ELMS-DC ELMS-DC Datafile Datafile Q1 Q1 D6250V.M29, 21 21 KB, 6/4/11, 9:05 PM KB, 6/4/11,9:05 PM

10. U2 125 125 VDC VDC Battery Battery ELMS-DC ELMS-DC Datafile Q2D5YLS.M73, 29KB, 4/23/13, 4/23/13, 1:11 1: 11 PM PM

11. U2 250 250 VDC VDC Battery Battery ELMS-DC ELMS-DC Datafile Datafile Q2D6250V.M28, Q2D6250V.M28,21 21KB, KB, 6/4/11, 6/4/11,9:209:20PMPM

12. Issue Issue Report Report (IR)

(IR) 540524, "Basis "Basis for Battery Inter-Cell Inter-Cell Resistance Resistance in in Tech Specs" Specs"

13. QCEPM 0100-01, Rev. 41, "Station Battery Systems Preventative Preventative Maintenance" Maintenance"

14. Inter-Rack Jumper Jumper length lengthWalkdown Walkdown (Attachment (AttachmentC) C)

15. Megger Megger Group Group Limited Limited Datasheet Datasheetfor forModel ModelDLRO-10 DLRO-10Micro-Ohm Micro-Ohm Meter Meter(Attachment (AttachmentD) D)

16. Okonite Bulletin Bulletin EHB-90, Dated 1990 1990(Attachment (AttachmentE) E)

17. U1 U1 125 VDC VDC Battery ELMS-DC Datafile Q1D5YLS.103, ELMS-DC Datafile Q1D5YLS.103,28KB, 28KB,5/10/13, 5/10/13,3:193:19 PMPM (Att.

(Att. A)

A)

18. U1 U1 250 250 VDC VDC Battery BatteryELMS-DC ELMS-DCDatafile DatafileQ1 D6250V.103, 21 Q1D6250V.r03, KB, 5/10/13, 21KB, 5/10/13, 3:28 3:28PMPM(Aft.

(Att.A)

A)

19. U2 125 VDC U2125 VDC Battery ELMS-DCELMS-DC Datafile Q2D5YLS.103, Q2D5YLS.103. 29KB, 29KB, 5/10/13, 3:23 PM PM (Aft.

(Att.A)

A)

20. U2 250 VDC VDC BatteryELMS-DC Battery ELMS-DC Datafile DatafileQ2D625OV.103, Q2D6250V.103, 20KB, 5/10/13, 5/10/13, 3:34 3:34PMPM(Aft.

(Att.A)

A)

21. QCEPM 01 0100-01 -F-003, R1, 00-01-F-003, R1, "Unit "Unit 11 Alternate Alternate 125 125 VDC VDC Inspection Inspection Resistance Resistance Checklist' Checklisf'

22. QCEPM 01 0100-01-F-002, 00-01-F-002, R2, R2, "Unit "Unit 1 125 VDCVDC Inspection Inspection Resistance Resistance Checklist' Checklisf' QCEPM 0100-01-F-001,

23. QCEPM R1, "Unit 1 250 01 00-01-F-001, Ri,VDC"Unit 1Inspection Resistance 250 VDC Inspection Resistance Checklist' Checklisf'

24. QCEPM 0100-0i-F-007, 0100-01-F-007, R2, "Unit 2 Alternate 125 VDC Inspection Resistance Checklist' Checklisf'

25. QCEPM 0100-01-F-006, R1, "Unit 2 125 VDC Inspection Resistance Checklist' Checklisf'

26. QCEPM 0100-0i-F-005, 0100-01-F-005, R1, "Unit 2 250 VDC Inspection Resistance Checklist' Checklisf'

27. Calculation QDC-8350-E-0521, Rev. Rev. 002, 002, Page PageB3 B3ofofB6 B6 NES-EIC-20.04, 28.Rev.NES-EIC-20.04, 6, "AnalysisRev. of Instrument 6, "Analysis of Channel Instrument Setpoint ErrorError Channel Setpoint and and Instrument Instrument Loop Accuracy' Accuracy"

CC-AA-309-1 001 CC-AA-309-1 001 Revision Revision 8 Analysis No.

Analysis No. QOC-830Q-E-1587 QDC-8300-E-1587 I Revision 002 Revision 002 I Page9 9 Page 1414 I ofof Calculations Calculations

1. Jumper Cable

1. Jumper Cable (inter-rack (inter-rack and and inter-tier) Resistance inter-tier) Resistance From Design From Design InputInput 1, 1, the the battery battery jumper jumper cablescableshavehavethe thefollowing resistances:

following resistances:

250 MCM 250 MCM = = 0.0449 0.0449 52/1000' 0/1000' (at (at 25°C) 25°C) 350 MCM = 0.03200/100 350 MCM = 0.0320 0/1000' (at 25°C) 0' (at 25°C)

Per Assumption Per Assumption 2, 2, the the cable cable resistance resistance must mustbe beadjusted adjustedfor forworst-case worst-caseconditions conditionswhich which is 120°F. The above resistance is 120°F. The above resistance values valueswill will be be adjusted adjusted to to 120°F 120°F using using Temperature Temperature Conversion Table Conversion Table 9-3 9-3 and and Resistance Resistance Temperature TemperatureCorrection Correction Factors FactorsTable Table1-4 1-4((Ref.

Ref.

16). The 16). The 120°F 120°F temperature temperature value value converts converts to to 50°C 50°C perperTable Table9-39-3 From Table From Table 1-4,1-4, using using aa correction correction factor factor of of 1.096, 1.096, the the above above resistance values values become:

become:

250 MCM 250 =

MCM = 0.0492 52/1000' (at 0.04920/1000' (at 50°C) 50°C) 350 MCM = 0.0351 350 MCM = 0.0351 f2/1000' 0/1000' (at (at 50°C) 50 a C)

The The following following is is aa tabulation tabulation of of the the total total resistance resistance due to the jumper cables for each battery. Note that from Design Input battery. Note that from Design Input 1, the jumpers 1, the jumpers are are actually actually 4-1/C cables in parallel.

Table Table 3 Battery Battery Total Total Jumper Jumper Resistance Resistance Resistance Resistance Resistance Resistance (Rjmper)

(RJumper)

Length Length f:J/1000' (011000') (1/C) 4-1/C in Parallel)

(4-1/C Parallel)

Unit Unit 11 125 125 VDC VDC 3.92 3.92 feet feet 0.0351 0.0351 138 138 J1!1 35 JLO Unit 1 250 Unit 1 250 VDCVDC 18.92 18.92 feetfeet 0.0492 0.0492 931 931 !l!l 233 JLO 233^LQ Unit Unit 22 125 125 VDC VDC 18.5 18.5 feet feet 0.0351 0.0351 649 649 un 162 un 162^LQ Unit 2 250 Unit 2 250 VDCVDC 32.1 feet 32.1 feet 0.0492 0.0492 1,579 1,579 un 395 395 ILU JLO 2.

2. Micro-Ohm Micro-Ohm Meter Meter Inaccuracies.

Inaccuracies.

To To determine determine the the resistance resistanceofofthe theentire entirebattery batterystring, string,aamicro-ohm micro-ohmmeter meterwill will be beused used to measure the resistance of each intercell connector to measure the resistance of each intercell connector and then summed. This sum, and then summed. This sum, however, however, will contain an will contain an uncertainty uncertainty error error due due to to the the reference referenceaccuracy accuracy(RA) (RA)of ofthe the meter. Per Design Input 2, the RA meter. Per Design Input 2, the RA of the meterisis0.2%of the meter 0.2%(full(full scale) +/-+/- 0.2 pfl. The 0.2).1.0. Thetotal total uncertainly uncertainly due due to to meter meterreading readingisisfound foundfromfromthethefollowing following equation equation (Ref.

(Ref. 28).

28). The The number number of of meter meter readings readings isis fromfrom Table Table 22 with two measurements with two measurements per per jumper jumper cable cable (one (one measuremen t at measurement at each end) ,each end) .

ZZ ==+/-+/-(A2(A ++B2 2

B2++C2+ C +...)112 2

.. ,)1/2 where, where, A, A, B, B, C, C, etc.

etc. are the measurement measurementuncertainties uncertainties for each for eachintercell intercell and and jumper jumperconnection.

connection.

A=B=C=(0A A = B =C =(0.002)(1999 02)(1999µ52)+/-0.2µS2= =4.2 ).1.0

!lO) +/- 0.2 jl.Q 4.2µS2 (Ref Z125 Z125VDC =

VDC = ((Z)2(number

<<Z).2(numberofofmeter 25 meter readings))

bo readings>>112 =

112 = ((4.2 un

<<4.2µS2)2

).1.0)2(64))112 =

(64>>112 =ds 34 34I j.t!l (Ref. 25 bounds)

)

Z)2 (number of meter readings))'/2 = ((4.2 µS2)2 (127)) 12 = 48 µ52 (Ref. 26 bounds)

Z250VDC = ((<<Z)2(number Z250VDC = of meter readings>>1/2 = <<4.2 ).1.0)2 (127>>1/2 = 48 j.t!l (Ref. 26 bounds)

CC-AA-309-1001 CC-AA-309-1001 Revision 88 Revision Analysis No.

Analysis No. QOC-8300-E-1587 QDC-8300-E-1587 I Revision 002 Revision 002 Paqe 10 Page 10 of of 14 14 ]

3. Following

3. Followingsteps steps 11through through 66 per per the the Methodology Methodology section, section, the the Total Total Allowable AllowableResistance Resistance can be can be calculated.

calculated.

Unit11125 Unit 125 VDC VDCNormal Normal(and(andAlternate)

Alternate) BatteryBattery-- See See Assumption Assumption11 From Reference From Reference 17, 17, the the Minimum Minimum Battery Battery Voltage Voltage is is 106.1 106.1 VDC. From step VDC. From step 22 of of the the Methodology,the Methodology, the amount amount of of margin margin remaining remaining for for this this battery battery is, is, VX =

Vx VM1n -- VRequired

VMin VRequired ==106.1 106 .1 VDCVDC -105 - 105 VDC VDC == 1.1 1.1 VDC VDC From steps From steps 33 and and 4, 4, the the resistance resistance contained contained in in the the vendor vendor discharge discharge curves curves is,is, Rvendor== (Rd(Ncell RVendor (Rlc)(NCell ++Nlnter-Rack+ N,ug.Post)

N'nter.Rack + Nlug-Post) (Rd(NTotal.conn)

= (Rlc)(NTotal-Conn)

Where; Number of intercell connections Where; NCO Ncall =

Nlnter-Rack Nlnter.Rack = Number of inter-rack connections Number of post to lug connections Nlug.post Niug-Post =

Rvendor =

RVendor = (26.67 (26.67912)(59) 1l,Q)(59)==1573 1573µS2 j.1.Q From step From step 5, 5, the the resistance resistance due due to battery margin to battery margin is, is, Vx Vx RMargin =

RMargin = - where, where, Vx Vx = = Voltage Voltage difference calculated calculated inin step step 22 TIMax IMax IMAX IMAX ==Maximum Maximum currentcurrent from dutyduty cycle cycle (Ref.

(Ref. 17) 17)

R RMargin -= 1.1 VDC ==1651 1.1 VDC 1651µS2 uO Margin - 666 A 666 A 1-""'"

From From step step 6, 6, the the Total Total Allowable Allowable (Measured) Resistance Resistance is, is, Rvendor RTotal -Allow = RVendof ) + RMargin - RJumper - RMeter RTotal-Allow = ( Temp Corr

+ RMargin - RJumper - RMeler TempCorr Where, Where, RRJumper Jumper is is from from TableTable 33 Temp Temp Corr Corr isis from from Attachment AttachmentEEfor for50°C 50°C 1573 µS2 RTotal -Allow =

RTotal-Allow = I( 1.096 1573

- -) j.1.Q++1651 1651 µS2-35µS2-34µS2 j.1.Q - 35 j.1.Q - 34 j.1.Q 1.096 RTotal -Allow == 3017 RTotal-Allow 3017 69 yn

CC-AA-309-1001 CC-AA-309-1001 Revision 88 Revision Analysis No.

Analysis No. QOC-8300-E-1587 QDC-8300-E-1587 Revision 002 Revision 002 Pagel111 of 14 Page ]

Unit 11 250 Unit 250 VDC VDC Battery Battery From Reference From Reference 18, 18. the the Minimum Minimum Battery Voltage is Battery Voltage is 217.1 217.1 VDC. From Fromstep step 22 of the Methodology, the amount of margin remaining Methodology, the amount of margin remaining for this battery is, for this battery is, VX =

Vx =V VMin Min -- VRequired VRequired == 217 217.1 .1 VDC VDC -- 210210 VDC VDC = =7.1 7.1 VDC VDC Fromsteps From steps 33 and and 4, 4, the the resistance resistance contained contained in in the the vendor vendor discharge discharge curves curves is,is, Rvendor==(Rd(Ncell RVendor (Ric)(Ncell + + Nlnter-Rack Nlnter-Rack+ + Nlug-Post)

Nlug-Post) = (Ric)(NTotal-conn)

(Rd(NTotal-Conn)

Where; Where; Ncell Neell = Number of intercell connections N Inter-Rack Nlnter-Rack = Number of inter-rack connections Nlug -Post Nlug-Post = Number of post to lug connections Rvendor =

RVendor = (26.67 (26.67µS2)(121)

!J.!1)(121) ==3227 3227µS2!J.!1 From step From step 5, 5, the the resistance resistance due due to to battery battery margin margin is, is, Vx Vx

=

RMargin = -

RMargin -I - where, where, VX Vx = Voltage Voltage difference difference calculated calculated in in step step 22 IMax Max IMAX IMAX = =Maximum Maximumcurrentcurrentfromfrom duty duty cycle (Ref.

(Ref. 18) 18)

R RMargin = _ 7.1 7.1 VDCVDC ==9137 913 µS2 Margin - 777 777 A A 7 ).LQ From From step step 6, 6, the the Total Total Allowable Allowable (Measured) Resistance Resistance is, is, RVendor RTotal -Allow =

RVendor ) + RMargin - RJumper - RMeter RTotal-Aliow = ( Temp Corr + RMargin - RJump<ar - RMeter TempCorr Where, Where, RJ umper is RJumper is from from Table Table 33 Temp Temp Corr Corr isis from from Attachment AttachmentEEfor for50°C 50°C 3227 3227 RTotal -Allow =

RTotal-Aliow = -

( 1.096)-) /lO s2 ++ 9137 9137 µS2).LQ -- 233 233µS2

!J.!1 --48 48µS2

).LQ 1.096 µ RTotal -Allow == 11.800 Rratal-Allow 11 ,800uS1 yO

CC-AA-309-1 001 CC-AA-309-1001 Revision 88 Revision Analysis No.

Analysis No. QDC-830Q-E-1587 QDC -8300-E-1587 I Revision 002 Revision 002 I Page12 Page 12of14 of 14 Unit 2125 Unit 2 125 VDC VDC Normal Normal(and (and Alternate)

Alternate)BatteryBattery- - See See Assumption Assumption 11 From Reference From Reference 19, 19, the the Minimum Minimum Battery Battery Voltage Voltage is 106106.0 .0 VDC. From From step step 22 of the Methodology , the amount of margin Methodology, the amount of margin remaining remaining for this battery is, VX =

Vx = VMin VMin *- VReqUired VRequired =

= 106 106.0 .0 VDC VDC -105

- 105 VDCVDC = = 1.0 1.0 VDC From steps From steps 33 and and 4, 4, the the resistance resistance contained contained in the vendor discharge curves is, Rvendor=

RVendor (RIC)(Ncell ++Nlnter-Rack+

= (RJC)(Nceu Nlnter-Rack + Nlug-Post)

Nlug_post) = (RJC)(NTotal-Conn)

= (Rlc)(NTotal-Con n)

Where; Where; NCell Ncell = Number of intercell connections connections Nlnter.Rack Nlnter-Rack = Number of inter-rack connections Rug-Post Nlug.post = Number of post to lug connections RVendor =

Rvendor = (26.67 (26.67µ5Z)(59)

JlQ}(59) ==1573 1573µS2 JlO From step 5, From step 5, the the resistance resistance due due to to battery battery margin margin is,is, Vx Vx RMargin =

RMargin =

- where, where, Vx Vx == Voltage Voltage difference difference calculated calculated inin step step 22 TlMax IMax IMAX IMAX ==Maximum Maximum current current from from duty duty cycle cycle (Ref. 19)19)

R RMargin =_ 1.0VDC 1.0 VDC -= 1474 1474µ5Z JlO Margin - 678 AA 678 From From step step6,6,the theTotalTotalAllowable Allowable (Measured)

(Measured) Resistance Resistance is, is, 1 Rvendor RVendor )

RTotal-Allow RTotaJ -Allow == ( Temp Corr ++ RMargin TempCorr J RMargln -- Riumper RJumper -- RMeter RMster Where, RJumper isis from Where, R.Jumper from Table Table 33 Temp Temp Corr Corr isis from from Attachment AttachmentEEfor for50°C 50°C 1573 )

RTotal-Aliow == ( - - µS2+1474µS RTotal -Allow JlO + 1474 JlO. 2- 162 162µS2-34µS2 JlO - 34 JlO 1.096 RTotal -Allow ==2713 RTotal-Aliow 2713 y..Q Q

CC-AA-309-1 001 CC-AA-309-1001 Revision 8 Revision Analysis No.

Analysis No. QOC-8300-e-1587 QDC-8300-E-1587 I Revision 002 I Page13 Page 13ofof14 14 1 Unit 22 250 VDC Battery Reference 20, From Reference 20, the theMinimum Minimum Battery Voltage is is 217.1 VDC. From step VDC. From step 2 of the Methodology, the amount of margin remaining for amount of margin remaining for this battery, this battery, VX = VMln Vx VM1n - VRequired = 217.1

217 .1 VDC VDC -- 210210 VDCVDC ==7.17.1 VDC From steps From steps 3 and 4, 4, the the resistance resistancecontained containedinin the thevendor vendor discharge dischargecurves curvesis, is, Rvendor

RVendor (Rlc)(Ncell + Nlnter-Rack + Nlug-Post) =

=(Rd(NceH (RIC)(NTotal-Conn)

_ (Rlc)(NTotal-conn)

Where; NCell Ncell =

= Number of intercell connections Nlnter-Rack N Inter-Rack = Number of inter-rack connections N'ug-Post Nlug-Post = Number of post to lug lug connections connections Rvendor = (26.67 RVendor (26.67µS2)(121)

~}(121) == 3227 3227µS2 ~

From step 5, the resistance resistance due due to to battery batterymargin marginis, is,

VxVx RMargin

RMargin - - where, where, Vx Vx == Voltage Voltagedifference differencecalculated calculated in in step step 22 IMax IMax IMAX IMAx = =Maximum Maximumcurrentcurrentfrom from duty duty cycle (Ref.

(Ref. 20) 20)

R R Margin - 7.1 7.1 VDCVDC ==9056 9056µS2 .. 0 Margin -= 784784 A A ~~

From step 6, 6, the the Total Total Allowable Allowable (Measured) Resistance Resistance is, is, RVendor )

RVendor RTolaI-AliOW RTotal -Allow = = ( Temp + RMargin

+ RMargln --RJumper RJumper -- RMeter RMeter Corr TempCorr Where, Rju mper is from Table RJumper Table 33 Temp Corr Corr is is from from Attachment Attachment EE for for 50°C 50"C 32271 3227)

RTotal-Aliow RTotal -Allow == (( -1.096

- µS2+9056µS2-395µS2-48µS2 1.096J

~ + 9056 u.Q - 395 J,lQ - 48 ~

RTotal-Allow RTotal -Allow = = 11, 11,557 un 5 57 µS2

CC-AA-309-1 001 CC-AA-309-1001 Revision 8 Revision Analysis No.

Analysis No. QDC-8300-E-1587 QDC-8300-E-1587 Revision 002 Revision 002 I Page 14 Page 14 of of 14 71

]

Acceptance Criteria Acceptance Criteria As stated As stated above, above, the the lower lower bound bound ofof the the acceptance acceptancecriteria criteriafor forthe theTechnical TechnicalSpecification Specification Surveillance will be 120% of the present battery's Surveillance will be 120% of the present battery's baseline baseline resistance resistance values. The upper upper bound bound was conservatively was conservativelychosenchosensuch suchthat it remains that it remainsbelow belowRTota,.AQW . Thebaseline RTotal.Allow. The baselinevalues, values, 120%

120%of of baseline values, baseline values, andand the the ultimate ultimate acceptance acceptancecriteria criteria are areshown shown in in Table Table 44 (Ref.(Ref. Design Design Input Input 4).

4).

Table 4 Table 4 Battery Battery Baseline Baseline 120% of Acceptance Criteria Resistance Resistance for for Baseline Baseline string string i U1 Alternate U1 Alternate 125 125 VDC VDC 1856LLQ 1856 un 2227 un 2227 2400 un i U1 Normal 125 U1 Normal 125 VDC VDC 1620 un 1620 1944 p_Q 1944 un 2400 jLQ 2400 un U1 250 U1 250 VDC VDC 3380 3~RO^LQlin 4056 ^LQ 4056 un 6000 un U2 Alternate U2 Alternate 125 125 VDC VDC 1661 un 1661 1993 un 1993 2400 un U2 Normal 125 U2 Normal 125 VDC VDC 1788 un 1788 2145 2145 un 2400 2400^LQ un U2 250 VDC U2250VDC 3408 3408 un 4089 4089 un 6000 un Summary Summary and and Conclusions Conclusions The The latest latestELMS-DC ELMS-DC files files were were used used to to determine determinethe themaximum maximumbattery batteryintercell, intercell,inter-tier, inter-tier, and and inter-rack resistances to ensure that minimum battery voltage levels are inter-rack resistances to ensure that minimum battery voltage levels are maintained. Table 5 is maintained. Table 5 is aa summary of these results along with acceptance criteria to be summary of these results along with acceptance criteria to be used in the Technical used in the Technical Specification surveillances. Note Specification surveillances. that the Note that the acceptance acceptancecriteria criteriaarearelower lowerthan thanthe thecalculated calculatedtotaltotal allowable resistances. This adds conservatism allowable resistances. This adds conservatism and allows for and allows for changes changesininbattery batteryloading loading toto occur occur without revising the without revising the Technical Technical Specifications.

Specifications. The The results results of this calculation of this calculation are based basedon on the methodologie s and assumptions the methodologies and assumptionsdescribed describedininthisthiscalculation.

calculation.Any Anydeviation deviationfrom from these thesemay may require require additional additional evaluation evaluation to to ensure ensurethe thecalculation calculationresults resultsremain remainvalid.valid.

Table Table 55 Battery Battery ELMS-DC ELMS-DC New New ELMS-D ELMS-DC C RTotal -Attow Acceptance Acceptance I RTotaf.Allow Base Base File File Intercell File Intercell File Criteria Criteria U1 U1 125 125 VDC VDC (Normal) Q1 01 D5YLS.M71 Q1 D5YLS.103 3017 (Normal) D5YLS.M71 01D5YLS.l03 3017^LQ un 2400 I.Q 2400u,n U1 125 VDC U1 125 VDC (Alternate) Q1D5YLS.M71 U1 (Alternate) 01D5YLS.M71 Q1 D5YLS.103 01 D5YLS.103 3017 3017 un 2400 2400jLQu.a U1 250 250 VDC VDC Q1 D6250V.M29 01D6250V.M29 Q1 01 D6250V.103 D6250V.103 !

11,800 11,800 ^LQ un 6000 6oo0_un

U2 U2 125VDC 125VDC(Normal)

(Normal) Q2D5YLS.M73 02D5YLS.M73 Q2D5YLS.103 02D5YLS.103 2713 2713 un 2400 2400 u.a U2125VDC (Alternate) Q2D5YLS.M73 U2 125VDC (Alternate)

U2 250 VDC 02D5YLS.M73 Q2D6250V.M2 Q2D5YLS.103 02D5YLS.103 2713 2713 un 2400 2400jLQu.a U2250VDC 02D6250V.M28 8 Q2D6250V.103 02D6250V.103 11 ,557 11,557J,LO. 6000 6000 IJ,O

Attachment A Attachment Calculation QDC-830 Calculation 0-E-1587 QDC-8300-E-1587 Revision 002 Revision ELMS ELMS-DC-DC Intercell Intercell Files Files Cale CalcNo:

No:QDC-8300-E-15 87, Rev.

QDC-830Q-E-1587, Rev.002 002 Attachment AttachmentAA Page PageAlA1ofofA21 A21

Unit 125 vee Unit 11 125 VDC Battery ELMS-DC File*

ELMS-DC File - Intercells Intercells Q1 D5YLS.I03 Q1 D5YLS.103 Caic CalcNo:

No:QDC-8300-E-1 587, Rev.

QDC-8300-E-1587, Rev.002 002 Attachment AttachmentAA Page PageA2A2ofofA21 A21

SARGENT &

SARGENT & LUNDY, LUNDY, ENGINEERS ENGINEERS CHICAGO, ILLINOIS CHICAGO, ILLINOIS ELMS - DC VERSION ELMS-DC VERSION 2.QO 2.00 PROJECT NUMBER:

PROJECT NUMBER: 0864608646 PAGE:

PAGE: 1 UTILITY: Commonwealth EdisonEdison CompanyCompany STATION: QUAD QUAD CITIESCITIES UTILITY: Commonwealth STATION: UNIT: 1 UNIT: 1 USER:

USER: 01'11'1 DWW DATA FIt.E:

DATA FILE: c; c:\elmsdc \ gld5yls.i03

\elrnsdc\qld5yls. i03 DATE:

DATE: 05/10/13 05/10/13 Unit 11 125 Unit 125 VDC VDC Battery Battery Intercell Maximum Resistance Intercell Maximum Resistance Limits Limits BATTERY SIZING BATTERY SIZING CALCULATION CALCULATION Lowest Expected Lowest Expected Electrolyte Electrolyte Temp: Temp: 65.00 65.00 Cell MEg:

Cell Mfg: GNa GMB (IEEE(IEEE-450,- 450,1987) 1987)

Minimum Battery Voltage Hinimum Battery Voltage ......... : 106.10 .........: 106.10 Cell Type; Cell Type: NCXNeX (MODELS

(!10DELS NCX-17, NCX-17, NCX-21, NCX-n, AND AND NCX-27)

NCX-27)

Minimum Cell Hinimum Cell Voltage Voltage ............

............ ; 1.829 1.839 No. Cells:

No. Cells: 58 58 No. Pos.

No. Pos. Plates:

Plates: 10 10 I (1)

(1) (2)

(2) (3)

(3) I (4)

(4) I (5)

(5) (6)

(6) I (7)

(7)

Change in Change in I Duration Duration 1 Time to Time to End End Capacity fl.t 1 Capacity at I R';>'l'd Req'd Ser.tion Section .'>i,,'"

Size Load Load Load Load of ",;,dod of Period 1 of S of Section

.. ction I *r T min.

min. rate rate I (3)

(3) I/ (6)

(6)

SectionlPeriodl Sectionl Period 1 (amperes)

(amperes) 1 (amperes)

(amperes) 1 (minutes)

(minutes) 1 (minutes)

(minutes) (Amps/PO s (RTI lAmps/pas (RT)II Positive Positive Plates

==::==1======1===============1=====================1============1======================1=============1===================

11 1 1 1 Al Al = 665.659 1 Al

= 665.659 Al -0 -0 = 665.659 1 tn 665.659 Ml = 1 1 TT = Ml t~l = 11 1 90.246 90.246 I 7.376 7.376 1 I 1 1 1 I I Total Total = = 7.376 7.376 I--------------- I--------------------- I------------ ------------------------- ----------------------------------

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

"2 1 11 1 AlAl = 665.659 1 A1 665.659 Al -0 -0 = 665.659 I M1 665.659 M1 = 1 I TT = M1 M1 + +..+M2

- +M2 = 22 I 89.828 139.B2R 1 7.410 2 A2 = = 280.263 I 2 I A2 2130.263 I1 A2 A2 -A1 - Al = -385.396 1 M2

-385.396 M2 = 1 T =

I l' = M2M2 = 11 1 90.246 90.246 I -4.271 I 1 1 I I 1 1 Total Total == 3.140 3.140

I 1---------------1---------------------1------------1----------------------1-------------1-------------------

I---------------I---------------------I------------I---------------------I-------------I-------------------

33 1 1 I AlAl = 665.659 I Al 665.659 Al 0 = 665.659 I m 665.659 1,11 = i1 T T = M1M1 ++ .. ..++M3M3 = 55 1 88.574 as.574 1 7.515 I 2 2 I A2 = 280.263 A2 2130.261 I A2 A2 - Al

-A1 = -385.396 II 1~2

-385.396 M2 = 1 1 TT = M2 H2 + +..+

- +113143 = 44 I 88.992 88.992 1 -4.331 1I 3 3 I A3 = 375.313 A) 375.313 1 A3 A3 --A2 A2 = 95.050 95.050 1 1'1)

M3 = 33 1 TT = M3 M3 = 33 I 89.410 B9.410 1 1.063 I 1 1 I 1 1 1 ToTotal tal: 4.248 4

248

1------1---------------1---------------------1------------/----------------------1-------------1-------------------

I I---------------I---------------------I------------I----------------------I-------------I-------------------

44 1 1 1 A1Al = 665,659 I Al 665.659 Al -0 -0 = 665.659 1 111 665.659 141 = 1 1 T T = I'll Ml ... +..+M4+114 = 10 10 1 86.484 86.484 1 7.697 7.697 1 2 2 1 A2A2 = 280.263 2BO.263 1 A2 A2 -AI - Al = -385.396

-385.396 I M2 M2 = 1 I T = M2 T M2 ++ **..++t*14 M4 = 99 1 86.902 86.902 1 -4.435 1 3 1 A3 A3 = 375.313 375.313 1 A3 A3 -A2

-A2 = 95.050 I M3 95.050 M3 = 3 1 TT = M3M3 +..+M4 t .. +M4 = 88 1 87.320 87.320 1 l.Oa9 1.089 1 4 4 1 A4A4 = 280.263 280.263 I A4 A4 --A3 A3 = -95.050

-95.050 1 M4 M4 = 55 1 TT = M4M4 = 55 1 88.574 88.574 I -1.073

-1.073 I 1 1 1 I 1 1 Total Total == 3.277 3.277

1------1---------------1---------------------1----------- 1----------------------1-------------1-------------------

I---------------I---------------------I------------I----------------------I-------------I-------------------

55 I 1 1 AlA1 = 665.659 665.659 I Al

!U --0 0 = 665.659 665.659 1 Ml Ml = I 1 TT = M1 M1 ++..+M5

.. +M5 = 11 11 1 86.066 96.066 I 7.734 7.734 1 2 2 1 A2 <\2 = 280.263 280.263 1 A2

.'1.2 -Al = -385.396

-AI -3B5.396 1 142HZ = 1 1 TT = M2M2 ++ ..+M5

- - M5 = 10 10 1 86.484 86.484 -4.456

-4.456 3 I A3 = 375.313 A3 - A2 = 95.050 1 3 I .'1.3 375.313 1 1\3 -1\2 95.Q50 I M3 M3 = 3 iT l T = M3 M3 +*.* ..++M5MS = 99 I 86.902 96.902 1.094 1.094 11M 4 A4 = 280.263

!RQ.263 1 A4 A4 --113 A3 = -95.050

-95.050 I M4 H4 = 5S I T T = M4 M4 +.+ ...++115 145 = 66 I 88.156 88.156 -1.078

-1.078 5

1 5 I ASA5 = 325.186 325.186 I AS AS -A4 -1\.4 = 44.923 44.923 I M5 M5 = I1 T T = MS M5 = 1 I 90.246 90.246 .498

.498 I I I1 1 I I1 1 Total ==

I Total 3.791

.3.791

1------1---------------1---------------------1-,-----------1----------------------1-------------1-------------------

I--------------- I--------------------- I------------ I---------------------I-------------I---------------- --

6 1 =

6 1 1 AlAl 665.659 665.659 I Al Al*0 -0 = 665.659 665.659 I M1 H =I L 1 I T T = M1Hl ++..+ M6

- +!-I6 = 12 12 1 85,648 115.648 1 7.772 7.772 2 A2 = 280.263 1 2 I 112 2ilO.263 I A2 A2 --1'.1-395.396 Al = -385.396 1 M2 t12 = 11 I'r T = M2H2 +t ..F

.. 'M6M6 = 11 11 I 86.066 86.066 1 -4.478

-4.478 3

1 3 I A3i\3 = 375.313 175.313 1113 A3 --1\2 A2 = 95.050 95.050 1 M3 M3 = 33 1 TT = M3 M3 +' ..+ 146

- +l16 = 10 10 / 86.484 86.484 1 1.099 1.099 4

I 4 I A4 A4 = 280.263 2150.263 A4 M -A3 -1'.3 = -95. 050

-95.050 I1 M4 M4 = 55 I T T = M4 M4 +..+M6

' .. +M6 = 77 I 87.73 97.739 9 I -1.083

-1.083 I 55 I AS AS = 325.186 325.186 AS AS --M A4 = 44.923 44.923 1 M5 !-I5 = 1l i T T = M5 H5 +..+146

+** ,l46 = 22 I 89.828

89. fl2B 1 .500

.500 I

1 6 6 I A6 A6 = 294.708 294.7(lfl A6 A6 --AS A5 = --30.479 "30.n9 1 1.16H6 = 11 IT T = M6 N6 = 1 II 90.246 90.246 1 .338

-.338 I1 1 1 1 1 II I1 Total Total == 3.472 3.472

1------1-- ---------1---------------------1------------1----------------------1-------------1 I--------------- E--------------------- I------------ I----------------------- I ------------- I ------------------- ------------------

Caic Calc No: No: QDC-8300-E-1587, QOC-8300-E-1587, Rev. Rev. 002002 Attachment Attachment AA Page PageA3 A3of ofA21 A21

SARGENT & LUNDY, ENGINEERS CHICAGO, ILLINOIS ELMS-DC 'IERSION VERSION ;;.00 2.00 PROJECT NUl-IBER:

SARGENT & LUNDY, ENGINEERS CHICAGO, ILLINOIS ELMS-iJC PROJECT NUMBER: 08646 08646 PAGE:

PAGE: 22 UTILITY: Commonwealth Edison Company STATION: QUAD CITIES UTILITY: Commonwealth Edison Company STATION: QUAD CITIES UNIT: 1 UNIT: USER: DvM USER: OWN DATA FILE: c:\elmsdc \ gld5yls.iO3 DATA FILE: c:\elmsdc\qld5yls.i03 DATE: 05/10/13 DATE: 05/10/13 Unit 1 125 VDC Battery Intercell Maximum Resistance Limits Unit 1 125 VDC Battery Intercell Maximum Resistance Limits BATTERY SIZING CALCULATION BATTERY SIZING CALCULATION Lowest Expected Electrolyte T,mp: 65.00 Cell Mfg: Mfg: GNB GNB (IEEE-450,1987 Lowest Expected Electrolyte T~mp: 65.00 Cell (IEEE-450,1987))

Minimum Battery Voltage.........: 106.10 Cell Type: NCX (MODELS NCX-17, NCX-21, AND NCX-27)

Minimum Battery Voltage ......... : 106.10 Cell Type: NCX (MODELS NCX-17, NCX-21, AND NCX-27)

Minimum Cell Voltage ............: 1.829 No. Cells; 58 No. Pas.

Pos. Plates:

Plates:

Hinimum Cell Voltage . . . . . . . . . . . . , 1.829 NO. Cells: 58 No. 10 10 (1) (2) (3) (4) (5) (6)

(11 (2) (3) (41 1 (5) (E) (7)

(7)

Change in I Duration Duration Time to to End End Capacity at at I Req'd Req'd Section Section Size Change in 1 Time 1I Capacity Size Load Load Load Load of Period of Period 1 of Section of Section I TT min.

min. rate rate 1 (3) I/ (6)

(3) (6)

SectionlPeriodl (amperes) (amperes) (minutes)

Sectionl Periodl (amperes) 1 (amperes) 1 (minutes) I (minutes)

(minutes) (Amps /POs (RT) 1.ll,mps/Pos (RT)II Positive plates Positive Plates

~=:====I======I===============I=====================I============1======================1=============1=======~===========

7 7 I 11 1 .'11 Al = 665.659 665.659 1 Al -0 Al -0 = 665.659 665.659 I :n M1 = 1 1 TT == Ml M1 +..+567 = 15

' .. -I'M? 15 1 84.395 84.395 1 7.887 7.IlS7 2 A2 = 280.263 1 2 3

1 A2 A2 -Al = -385.396 280.263 I 1\2 -AI A3 = 375.313 A3 -A2 =

-385.396 1 M2 M2 =

11 =

I TT = 1'.2 M2 ...+..+M7

+M7 = 14 14 1 84.813 84.813 1 -4.544

-4.544 95.050 M3 =

1 1 A3 375.313 1 A3 -A2 95.050 I M3 3 I TT = 1~3M3 ++.,+M7

- +117 = 13 13 1 85.230 85.230 I 1.115 1.115 4 A4 = 280.263 A4 -A3 = -95.050 M4 =

1 4 1 A4 280.263 I M -A3 -95.050 1 M4 5 1 TT = M4 M4 *..

+..+M7

+117 = 10 10 1 86.484 f!6.484 I -1.099

-1.099 5 AS = 325.186 AS -A4 = 44.923 M5 =

I 5 I A5 325.186 1 AS -M 44.923 1 145 1 I'rT = M5M5 ++..+M7

.... 147 = 55 1 88.574 88.574 I .507

.507 I I)76 I A6A6 = 294.708 294.708 1 AS -AS AS -A5 = -30.479

-30.479 1116 146 =

l1 i TT = M6 M6 +..+M7 =

+ .. +M7 44 I 88.992 88.992 1 -.342

-.342 A7 = 279.554 A7 -A6 = -15.154 M7 = 3 I 7 I A7 279.554 I A7 -A6 -15.154 I M7 ITT = M7 M7 = 3 1 89.410 89.410 I -.169

-.169 I I 1 1I 1 1 Total =

11 'rotal 3.355 3.355 I---------------I---------------------I------------I----------------------I---------

1------1---------------1---------------------1------------1----------------------1-------------1------------------- ----I-------------------

a8 I 2

1 Al = 665.659 Al A2 665.659

= 280.263 1

Al -0 A1 -0

= 665.659 665.659 1 Ml M1

1 1 I T = Ml +..+M8 = 30 T M1 + ** +M8 30 1 71.804 71.804 1 9.271 9.271 A2 -Al = -.385.396 M2

I 2 A2 280.263 1 A2 -AI -385.396 I M2 11 1 T T == M2 M2 ++..+MB

.. +1'.8 = 2929 1 72.643 72.643 I -5.305

-5.305 3 A3 = 375.313 A3 -A2 = 95.050 M3 = T = M3 +..+MB = 28 I A3 375.313 I Al -A2 95.050 1 M3 33 1 T MJ + .. +M8 28 I 73.482 73.482 1 1.294 1.294 4 A4 = 280.263 A4 -A3 = -95.050 M4 = 5 T = M4 + ..+M8 = 25 I1 76.001 14M 280.263 1 M -A3 -95.050 1 M4 5 1 T M4 ' .. +M8 25 76.001 I1 -1.251

-1.251 I 55 A5 AS

= 325.186 325.186 I AS AS

-A4

-M

= 44.923 44.923 I M5 M5 = 1 I TT = M5 M5 ++..+M8

.. +M8 = 202Q I 90.198 80.198 I .560

.560 6 A6 = 294.708 I 6 A6 294.708 I A6 A6

-A5

-AS

= -30.479

-30.479 1 M6 M6

= 1 ITT = M6 M6 ++,.+MB

- - H8 = 1919 I 81.037 81.037 I -.376

-.376 7 A7 = 279.554 I 7 A7 "79.554 I A7 A7

-A6

= -15.154

-15.154 1 M7 H7

= 3 3 I TT = 117M7 ++..+M8

- +M8 = 1818 I 81.876 81.876 I -.185

.185 8 AB = 269.674 A8 -A7 = - 9.880 M8 = 15 1 R A8 269.674 1 A8 -A7 -9.8130 1 MB 15 I T'r = M8 MS = 15 15 I 84.395 84.395 1 -.117

-.117 I I I I f 1 I Total Total = 3.890 J. 890

I---------------------I------------I----------------------I----------

1------1---------------1---------------------1------------1----------------------1-------------1------------------- ---I-------------------

9 1 Al = 665.659 Al -0 = 665.659 M1 = 1 9 1 1 Al 665.659 I A1 -0 665.659 I M1 1 TT = HI M1 +..+M9 = 60

+ .. +M9 60 I 58.922 58.922 1 11.297 11.297 I 2 2 I A2A2

= 280.263 280.263 I A2 A2 -Al = -385.396

-A1 -385.396 I M2 142

= 1 1 I TT == M2M2 ++..+M9

.. +M9 = 59 59 1 59.352 59.352 1 -6.493

-6.493 1 3

)

4 1 A3A3

= 375.313 375.313 I A)

A3 -A2

-A2

= 95.050 95.050 I M3 MJ

= 3

) IT T = M3 +..+ M9 M3 + ..* 119 = 58 58 I 59.781 59.781 I 1.590 1.590 A4 = 280.263 A4 -A3 = -95.050 M4 = 5 M4 1 4 1 A4 280.263 I A4 -A3 -95.050 1 114 5 I TT = M4 +..+M9

+ ** +M9 = 55 55 I 61.069 61.069 I -1.556

-1.556 5

1 5 I ASA5

= 325.186 325.186 I A5 AS -A4

-114

= 44.923 44.923 I M5 M5 = 1 1 I TT = M5M5 +..+149

+ ** +119 = 5050 1 63.216 63.216 I .711

.711 6

I 7 6 1 ASA6 A7

= 294.708 294.708 I A6 AS -A5

-A5

= -30.479

-30.479 I M6 116

= 1 liT T = M6 ++149 116 + *. +119 = 49 49 I 63.646 63.646 I -.479

.479

= 279.554 A7 -A6 = -15.154 M7 = 3 T = M7 +.,+ M9 I 7 I A7 279.554 I A7 -A6 -15.154 1117 3 1 T H7 + .. +M9 = 48 48 1 64.075 64.075 1 -.237

-.237 8 A8 = 269.674 AB -A7 = -9.880 MB =

1 8 I AS 269.574! AS -A7 -9.880 1 MB 15 15 I TT = M8M8 -..+M9

+ ** +M9 = 45 45 1 65 .363 65.363 I -.151

-.151 9 AS = 161.176 AS -A8 = -108.497 (49 = 30

, 9 I A9 161.176 I A9 -A8 -108.497 1 t49 30 1 TT = M9149 = 30 30 1 71.804 71.804 1 -1.511

-1.511 I E I1 =~

1 I I 1 I1 I Total Total 3.170 3.170 I I--------------- I--------------------- I------------ I---------------------- I-------------

------1------1---------------1---------------------1 1----------------------1-------------1------- I-------------------

Calc CalcNo: No:QDC-8300-E-1 QOC-8300*E-1587, 587, Rev.Rev.002 002 Attachment AttachmentAA Page PageA4 A4ofofA21A21

SARGENT && LUNDY, SARGENT ENGINEERS LUNDY. ENGINEERS CHICAGO. ILLINOIS CHICAGO, ILLINOIS ELMS-DC ELI1S-DC VERSION VERSION 2.00 2.00 PROJECT NUMBER:

PROJECT N1JI1BER: 08646 Ol646 PAGE:

PAGE: 3 CTILITY:

Vl'lLITY: Commonwealth Edison Commonwealth Edison Company Company STATION: QUAD STATION: CITIES QUAD CITIES UNIT:

UNIT: I USER:

USER: DWWD't/W DATA FILE:

DATA FILE: c:\elmsdc c:\elmsdc\qld5yls.i03

\ qld5yls.i03 DATE: 05/10/13 DATE: 05/10/13 Unit 11 125 Unit 125 VDC VDC Battery Battery Intercell

!ntercell Maximum Haximum Resistance Resistance Limits Limics BATTERY SIZING CALCULATION BATTERY SIZING CALCULATION Lowest Expected Lowest Expected Electrolyte Electrolyte Temp: Temp: 65.0065.00 Cell Cell Mfg:

Mfg: GNBGNB (IEEE-450,1987)

(IEEE-450.1997)

Minimum Battery Minimum BatteryVoltage Voltage.........

........ :: 106.10 106.10 Cell Cell Type:

Type, HCX tlCX (MODELS (110DELS NCX-17, NCX-17. NCX-21, NCX-21. ANDAND NCX-27)

NCX-27)

~linimum Cell Minimum Vol tage..........

CellVoltage ............ ..:: 1.829

1. 829 No. Cells; No. Cells: 58 58 Pas. Plates:

No. Pos.

No. I?lates: 10 10 (1)

(1) (2)

(2) (3)

()) I (4)

(4) (5)

(5) (6)

(6) (7)

(7)

Change Change in in 1 Duration Duration Time Time to to End E:nd i Capacity Capacity at at 1 Raq'd Rpq'd Section Aeetlon SizeAize I Load Load Load Load 1 of of Period period Section of Section 1 T T min.

min. rate "at .. I (3)

(3) /I (6)

(6)

SectionlPeriodl Section 1 Period 1 (amperes)

(amperes) I1 (amperes)

(amperes) 1 (minutes)

(minutes) 1 (minutes)

(minutes) (RT) 1 lAmps/Pas (RT)I (Amps/Pos Plates Positive Plates Positive

======1=*====1===============1=====================1============1======================1=============1===================

10 10 1 1 1 Al Al = 665.659 665.659 I1 Al Al 0 = 665.659 665.659 1 M1 111 = 11 m +,.+M10 1 TT = M1 *.. +HlO = 240 240 1 28.477 28.477 I 23.375 23.375 1 22 1 A2 A2 = 280.263 280.263 I1 A:JA2 -AI-Al = -385.396

-385.396 1 M2 112 = 1l i T T = M2 + .. +mo = 239 M2 +..+M10 239 I 28.575 28.575 I ~13.487

-13.487 1 33 A3 = 375.313 11'.3 375.313 1 A3 1'.3 -A2

-A2 = 95.050 95.050 1 M3 M3 = 33 1 TT = M3 113 +..+MlO

"' .. +MlO = 238238 1 28.672 28.672 1 3.315 3.315 I 44 1 A4 A4 = 280.263 280.263 I A4 A4 -A3

-A3 = ~95.050

-95.050 1 M4 M4 = 55 I TT = M4 M4 +...Ml0

+ .** MIO = 235 235 1 2!l.963 28.963 I -3.282

-3.282 I! 55 I AS AS = 325.186 325.186 1 AS -A4 =

AS -.'14 44.923 44.923 I MS H5 = 1l i T T = M5 ....... MlO == 230 MS +..+Ml0 230 1 2'3.449 29.449 I 1.525 1.525 1 66 I A6 1'.6 = 294.708 294.70fl I A6 A6 -AS

-AS = -30.479

-30.479 1 M6 116 = I1 I T 116 ^..+M10 T = M6 , .. +MIG = 229229 1 29.546 29.546 1 -1.032

-1.032 I 77 A7 = 279.554 11'.7 279.554 11'.7 A7 -A6

-A6 = -15.154 1 M7

-15.154 117 = 33 1 TT = 347 M7 ++..^Ml0

.. 'MI0 = 228228 1 29.644 29.644 1 -.511

-.511 1 88 1 AS 269.674 I AS A8 = 269.674 AS -A7

-A7 = -9.880

-9.860 1 M8 W3 = 15 15 I T T = M8M8 +..+M10

+ ** +M10 = 225 225 I 29.935 29.935 1 -.330

-.330 1 99 A9 = 161.176 1;>.9 161.176 1 A9 A9 -A8

-AB = -108.497

-108.497 I 349 M9 = 30 30 1 T ~19 +..+MlO

'r = M9 "' .* +MI0 = 210:110 I 31.391 31.393 I -3.456

-3.456 1 10 10 I A10=

1'.10= 159.869 159.R69 1 A10-A9 AI0-1\9 = -1.307

-1.3Q7 I M10 M10 = 180 180 1 TT = M10 M10 = 180 180 1 34.308 34.308 1 .038

-.038 1 1 1 I I 1 1 I 'total Total == 6.079 6.079

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

I--------------- I--------------------- I------------ I---------------------- I ------------- I -------------------

Maximum Naximum section section sizesize'" = Uncorrected Uncorrected size size (US)

(US) = = 7.376 7.376 from period from period 1 US US XX TEMP.

TEMP. CORR.

CORR. XX DESIGN OESIGN MARGIN MARGIN XX AGING AGING FACTOR HINIMUM REQUIRED FACTOR = MINIMUM REQUIRED SIZE SIZE 7.376 7.376 1.08 1.06 1. 00 1.00 1.25 1.25 9.958 9.958 Selected battery Selected battery pas pos plates plates = 10 10 1 Battery capacity Battery capacity remaining remaining = .4~

.4'%

Calc Calc No:

No: QDC-8300-E-1587, QOC-8300-E-1587, Rev. Rev. 002 002 Attachment AttachmentAA Page A5 Page A5 ofofA21 A21

SARGENT & LUNDY, ENGINEERS CHICAGO, ILl.,INOIS ILLINOIS ELMS - DC VERSION VERSION 2.00 2.00 PROJECT ~IUI'IBER:

NUMBER: 08646 08646 SARGENT & LUNDY, ENGINEERS CHICAGO, ELMS-DC PROJECT PAGE:

PAGE: 44 UTILITY: Commonwealth Edison Company STATION: QUAD QUAD CITIES CITIES UNIT: 1 UTIl.,!TY: Common'Health Edison Company STATION: UNIT: USER: m'M

'JSER: DNW DATA FILE: c:\elmsdc \ gld5yls.i03 DA'I'A FILE: c:\elmsdc\qld5yls.i03 DATE: 05/10/13 DATE: 05/10/13 Unit 11 125 Unit 125 'IDe VDC Battery Battery Intercell Intercell l1aximum Maximum Resistance Resistance Limits Limits BATTERY SIZING CALCULATION BATTERY SIZING eALCUh~TION RT curve points used to size battery:

RT curve points used to size batter;:

TIME AMPS PER TII1E AMPS PER (MIN) POS PLATE (l1IN) POS PLATE 0 90.73 90.7) 0 1 90.25 90.25 15 84.39 15 H4.H 30 71.80 30 71. RO 60 58.92 60 Sa.92 90 48.47 90 48.47 120 43.66 120 43.66 180 34.31 180 34.31 240 28.48 240 29.413 300 24.49 300 24.49 480 17.26 480 17 .26 Cale Calc No:

No: QDC-8300 -E-1587, Rev.

QOC-S300-E-1587, Rev. 002 002 Attachment AttachmentAA Page PageA6A6ofofA21 A21

Unit 1 250 VDC Battery Battery ELMS-DC File File -- Intercells Intercells Q1 D6250V.I03 D6250V.103 Calc Calc No:

No: QDC-8300 -E-1 587, Rev. 002 QOC*8300-E-1587, 002 Attachment Attachment AA Page Page A7 A7 of ofA21 A21

SARGENT & LUNDY, ENGINEERS

&. LUNDY, ENGHlEERS CHICAGO, CHICAGO, ILLINOISILLINOIS ELMS-DC VERSION 2.00 2.00 PROJECT NUMBER:

NUHBER: PAGE:

PAGE; 1 U'TILITY:

UTILITY: Commonweal Commonwealth th Edison Company Company STATION:

STATION: QUAD CITIES UNIT:

UNIT: 1 USER: DWNJ D~M DATA FILE:

FILE: c:\elmsdc c:\elmsdc\qld6250v.i03

\ gld6250v.iO3 DATE: 05/10/13 DATE: 05/10/13 Unit 11 250 VDC BatteryBattery Intercell Intercell Maximum :*!aximum Resistance Resistance Limits Limits BATTERY SIZING CALCULATION C.il,LCULA'rION

==========:~==================================== ==============================================================

Lowest Lowest Expected Expected Electrolyte Electrolyte Temp: Temp: 65.00 65.00 Cell Mfg: GNB (IEEE-450,1987)

Mfg: GNB (IEEE-450, 1987)

Minimum Battery Battery Voltage.........:

Voltage . . . . . . . . . : 217.10 217.10 Cell Type:

Type: NCX NCX (MODELS (HODELS NCX-17, HCX-17, NCX-21,NCX-21, AND AND NCX-27)

NCX-27)

Hinimum Cell Voltage Minimum Cell Voltage......

...... : 1.R09 1.609 No. Cells:

No. Cells: 120 120 No. Pos.

No. Pas. Plates:

Plates: 10

==============================================================================================================

(1)

(I) (2) (J)

(3) (4) I (5 (5)) I (6) (7)

Change in in Duration I Time to to End 1I Capacity at at I Req'd Section Size Load Load of Period of Period I of of Section I T min. rate I min. rate (3) I/ (6)

Section IPeriodl SectionlPeriodl (amperes) I (amperes) I (minutes) I (minutes) lAmps/pas (RT)

(Amps / POs (RT)l I Positive PlatesPlates

~==~~~I~~=============I====~====~==~========I==~=~=~=====I==================~==~I=============I===================

1 1 I =

Al = 776.850 776,850 I A1 -0 Al -0 = 776.850 I M1 111 = 1 I =T = Ni Hl = 1 I 106.177 I 7.317 7,317 I I I I I I1 Total =~ 7.317 7.317

1---------------1---------------------1------------1----------------------1-------------1-------------------

I--------------- I--------------------- I------------I----------------------I-------------I-------------------

2 1 1 Al = 776.850 1 Al -0 -0 = 776.;]50 776.850 I Ml M1 = 1 IT T = Ml . . . . M2 M1 +..+M2 = 2 I 105.084 I 7.393 2 I1 A2 A2 = = 188.110 188.110 I A2 -Al-AI = - 588.740

-588.740 I H2 M2 = 1 I T =~ M2 = 1 I 106.177 I -5.545 I I 1I I I Total =~

I Total 1. 848 1.848

1---------------1---------------------1------------1----------------------1-------------1-------------------

I---------------I---------------------I------------I----------------------I-------------I-------------------

3 1 776.850 I Al I Al = 776.950 Al 0 = 776.850 I M 776.850 MI = Il 1 T M1 .+..+

T = M1 . . . M3 = 77 I 99.621 I 7.798 2 I A2 A2 = 188.110 188.110 I A2 -AI - Al = -588.740 I M2 H2 = 1 IT T = M2 M2 . . . .H3 =

..*M3 6 I 100.714 I -5.846 3 I A3 A3 = 146.610 146 . 610 I A3 -- A2 = --41.500 H . 500 I M3 t13 = 5 I T = M3 M3 = 5 I 101. 806 101.806 I --.408

. 408 1 I 1I I 1I I Total == 1.545

1. 545

1--------------- ---------------------1------------1----------------------1-------------1-------------------

I---------------I---------------------I------------I----------------------I-------------I-------------------

4 1 I Al = 776.850 Al 0 = 776.850 I M M1 = Il 1 T T = Ml 111 + ..++M4

+ .. M4 = 9 I 97.435 I 7.973 2 I A2 A2 = 188.110 188.110 A2 -AI

- Al = -588.740

-589.740 1 112 M2 = 1 I T = M2 t12 ++ ...

..+ 114 M4 = 8 I 98.528 1 -5.975 3 I A3 A3 = 146.610 146.610 A3 -A2

- A2 = -41.500 I M3 = 5 I T = M3 + ..* 114 M3 +..+M4 = 77 I 99.621 I -.417 4 I M 277.850 A4 = 277.850 A4 -A3 =

A4 -A3 131.240 I H4 M4 = 2 IT T = M4 M4 = 2 1 105.084 I 1.249 I I I II I I Total Total = 2.830

1------1--------------- ---------------------1------------1----------------------1------------- -------------------

I--------------I---------------------I------------I----------------------I-------------I-------------------

5 I 1 I Al Al = 776.850 776.850 Al Al 0 = 776.850 I !1l 776.850 141 = 1 I T = M1 Ml . . . . M5 = 120

+..+M5 120 I 46.445 16.726 I 2 I A2 A2 = 198.110 188.110 A2 -AI A2 -Al = - 588.740 I 112

-588.740 M2 = 1 I T = M2 M2 +-. ...+

. . M5 = 119 I 46.630 46.530 -12.626 I 3 A3 = 146.610 I A3 146.610 A3 -A A3 -A2l = -41.500 I M3 = 5 IT H3 +. ...+

T = M3 . . M5 HS = 118 I 46.816 -.886 I 4 I M 277.850 I A4 A4 = 277.850 M-A3 - A3 = 131.240 131. 240 I 114M4 = 2 I T = 114 . . . . t15 = 113 M4 +..+M5 113 I 47.7,14 47.744 2.749

2. '7 *19 I 5 I AS A5 = 170.790 170.790 A5 -M A5 -107.060 I H5

-A4 = -107.060 M5 = III Ill I T = M5 M5 = III 111 1 48.115 -2 . .:!2S

-2.225 I I I I I Total == 3.738 3.739

1------1--------------- ---------------------1 ------------1----------------------1------------- -------------------

I---- ----------I---------------------I------------I----------------------I-------------I---------- --------

6 I 1 I Al = '776.850 775.8501 Al -0 -0 = 776.850 776.850 1!1l141 = 1 1 T = M1 Ml ++ ....++116 M6 1211

= 121 46.264 16.792 I 2 I A2 188.110 I Al A2 = 188.110 A2 -AI

- Al = -588.740 I H2 M2 = 1 I T = 112 M2 ...

+..+M6 +H6 = 120120 I 46.445 -12.676

- 12.676 I 3 I A3 A3 = 146.610 146.610 I A3 -A2 - A2 = -41.500

--41.500 I M3 f\3 = 5 1 T = M3 tn +*.. ..++116 146 = 119 I 46.630 -.890 I *14 1 A4 A4 = 277.850 277.850 1 A4 A4 -A3

-A3 = 131.240 I 114 M4 = 2 T = 114 . . . . M6 = 114 M4 +..+M6 114 I1 47.558 2.760 I 5 I AS 170.7~0 A5 = 170.790 I AS AS -A4

-M = -107.060

- 107.060 I !-I 3155 III

= 111 . . . . M6 = 112 T = M5 +..+146 112 I 47.930 -2.234 I 6 I AS A6 = 202.160 202.160 I A6 A6 -A5

-A5 = 31.370 I M6 = 11 T = M6 = 1 I 106.177 .235

.295 I I II I I Total ==

II Total 4.047 4.047

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

I--------------- I--------------------- I------------ I--------------------- I------------ I-------------------

Calc No:No: QDC-8300-E-1587, QDC-8300-E-1587, Rev. 002 Attachment A A Page A8 A8 ofof A21 A21

SARGENT & LUNDY, ENGINEERS CHICAGO, ILLINOISILLINOIS ELMS-DC VERSION VERSION 2.00 2.00 PROJECT NUMBER:

NUMBER:

SARGENT & LUNDY, ENGINEERS CHIC.n.GO, ELMS-DC PROJECT PAGE:

PAGE: :&2 UTILITY: Commonwealth Edison Company STATION: QUAD QUAD CITIES CITIES UNIT: I UTILITY: Commonwealth Edison Company STATION: UNIT: USER: Dt^74 USER: DvM DATA FILE: c:\elmsdc\gld6250v.i03 DATE: 05/10/13 05/10/13 DATA FILE: c:\elmsdc\qld62S0v.i03 DATE:

Unit 11 250 Unit 250 VDC VDC Batt"ry Battery Intercell Intercell Ha:<imum Maximum Resistance Resistance Limits Limits BATTERY SIZING CALCULATION BATTERY SIZING CALCULATION Lowest Expected Electrolyte Temp: 65.00 Cell Mfg:

Cell Mfg: GNB GNB (IEEE-450,1987) 11£E£-450,1987)

Lowest Expected Electrolyte Temp: 65.00 Minimum Battery Voltage.........: 217.10 Cell Type:

Cell Type: NCXNCX (MODELS NCX-17, NCX-21,

(~IODELS NCX-l7, NCX-21, AND AND NCX-27)

NCX-27)

Hinimum Battery Voltage ...*..... , 217 .10 Minimum Cell Voltage............: 1.809 No. Cells:

Cells: 120 No. Pos.Pos. Plates: 10

~linimum Cell Voltage . . . . . . . . . . . . : 1.809 No. 120 No. Plates: 10 (1)

(1) m (2) II (3)

(3) (4)

(41 (5)

(5) (6)

(61 (7)

I Change in Change in Duration Duration Time to Time End to End Capacity at I Capacity at 1 Req'd Req'd Section Section Size Load Load I Load Load of Period of Period of sec of Section cion I TT min. race II min. rate 0)

(3) I/ (6) (6)

SectionlPeriodl (amperes)

SectionlPeriodl (amperes) I (amperes)

(amperes) I (minutes)

(minutes) I (minutes)

(minutes) Amps /Pos !RT) lAmps/pas (RT) I1 Positive Plates Positive Plates

~::::I==:===I~==============I=:========::===~~~~=~I=========~==I=======~========~=====I=============I=====~~=~=~======

7 1 Al = 776.850 Al -0 = 776.850 I M M1 = Il 1 T T = t41Ml ++..+M7 7 1 I Al 776.8S0 1 Al -0 776.850 ..* M7 = 122 122 1 46.084 46.084 1 16.857 16.f!57 2 A2 = 188.110 A2 -AI

-Al = -588.740 I 1 A2 IBS.110 I ",,2 -58A.740 I HZ M2 = 1 1 TT = 112142 + +..+M7

.. +117 121 1

121 46.264 46.264 1 -12.726 1 33 I A3 A3 = 146.610 146.610 1 A3 A3 -A2

-A2 -41.500 I M3

-41.500 M3 = 55 1T T = M3M3 ++..+M7

- +M7 = 120 120 I 46.445 46.445 I .894

-.894 1 4 4

1 A4 = 277.850 M 277.850 1 A4 *-",,3 M -A3 = L31.240

[31.240 I M4 M4 = 22 1 T = M4 T M4 ++..+M7

. +M7 = 115 115 1 47.373 47.373 1 2.770 2.770 5 AS = 170.790 I AS -A4 = -107.060 I 5 1 A5 170.790 I AS -M -107.060 I MS M5 111 IT

= Ill T = MSM5 + +..+M7

- +117 = 113113 1 47.744 47.744 1 -2.242 6

I A6 = 202.160 1 A6 202.160 1 A6 A6 -A5 =

-AS 31.370 11-16 31.370 D16 = 11 IT =

T = M6 M6 ++..+M7

. +H7 = 2 I 105.084 105.084 I .299 1 77 1 A7 A7 = 158.410 IS8.410 I A7 A7 -A6 =

-M -43.750 I1 ~17

-43.750 M7 = 1 I T T = M7117 = 1 I 106.177 106.177 I --.412

.412 II 1 I 1 1 II I To Total ta 1 = 33.653

. 653

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

8

I --------------- --------------------- ------------I---------------------- ------------- ^-------------------

1 Al = 775.850 Al -0 = 776.850 8 I 1 Al 775.850 I Al -0 776.850 1 MlM1 = 1 I T T = HlM1 ++..+MB

. +MS = 123 123 I 45.904 45.904 1 16.924 2 A2 = 188.110 A2 -Al = --588.740 1 2 I A2 188.110 I A2 -AI 588.740 1 H2M2 = 1 iT l T = M2M2 ++..+M8

- +M8 = 122 122 I 46.084 46.0B4 I -12.775 3 A3 = 146.610 A3 -A2 =

I 3 I A3 146.610 1 A3 -A2 -41.500

-41.500 I M3M3 = 5 1 TT = 113 M3 t+..+M8

- +M8 = 121 121 1 46.264 46.264 1 -.897 4 A4 = 277.850 I 1 A4 277.850 1 A4 -A3 M -A3 = 131. 240 131.24Q I M4M4 = 22 1 TT = M4 M4 +..+148

+ *. tI18 = 116116 1 47.187 47.187 2.781 2.7ill 5 AS = 170.790 1 I AS 170.790 I AS -A4 = -107.

A5 -M 060

-107.060 1 M5M5 = 111 111 I T T = M5 M5 + +..+MB

- +HS = 114 114 1 47.558 47.558 -2.251

-2.251 6 A6 = 202.160 I A6 -A5 =

1 6 I A6 202.160 I A6 -A5 31.370 1116 31.370 M6 = 11 IT T = M6 116 +..+MR

+ .* +118 = 33 I 103.992 103.992 .302

.302 7 A7 - A6 =

1 7 I A7 A7 = 158.410 158.410 11\.7 -M -43 .750

-43.750 M7 11>17 = 11 f T T = M7 M7 + +,.+M8

.. +11B = 22 I 105.084 105.084 -.416 8 AS = 176.630 I 8 I A8 176.630 1 A8 AS -A7 =

-A7 18.220 18.220 I MR 118 = 1 I T T = 248 He = 1 I 106.177 106.177 .172

.172 I 1 1 1 I 1 1 Total Tota 1 == 3.838 3.838

1------1---------------1 9 1 Al = 776,850

1------------1 Al -0 =

1-------------1-------------------

----------------------I------------- -------------------

776.850 I 1 1 Al 776.850 1 A1 -0 776.850 I Ml M = Il 1 l T T = M1MI +..+M9

+ ** +M9 = 124 124 I 45.723 45.723 I 16.990 16.990 2 A2 = 188.110 I 2 1 A2 188.110 I A2 -Al = -588.740 A2 -AI -588.7401 M2 M2 = 1l i T T = M2M2 +..+M9

+ ....M9 = 123 1231 45.904 45.904 I -12.826

-12.826 3

1 1 A3 A3

= 146.610 1,16.610 I A3 -A2 A3 -A2 = -41.500

-41.500 1 M3 113 = 55 I TT = M3 +..+M9 113 + *** M9 = 122 122 I 46.084 46.084 I -.901

-.901 4

I 4 1 A4 A4

= 277.850 277.850 11\4 A4 -A3

-A3 = 131.240 131.240 I M4 M4 = 22 IT T = M4 +..+M9 M4 + .. +M9 = 117 117 I 47.002 47.002 I 2.792 2.7'12 5

1 5 I AS A5 = 170.790 170.7-:10 I AS A5 -A4

-1\4 = -107.060

-107.060 I M5 115 = 111111 1 TT = M5 MS +..+149

+ *. +119 = 115 115 I 47.373 47.373 I -2.260

-2.260 6 A6 = 202.160 1 6 I A6 202.160 1 A6 -A5 =

M -AS 31.370 31.370 I M6 M6 = 1t i T T = M6M6 + +..+M9

.* +119 = 44 1 102,899 102.899 1 .305 7 A7 -A6 =

I 7 1 A7 A7 = 158.410 1S8.410 I A7 -1'.6 -43.750

-43.750 I M7 M7 = 1l i T T = 147 t'l7 +..+1.19

+ ** +M9 = 33 I 103.992 lOJ.!H!2 I -.421 8 AB = 176.630 A8 -A7 =

I 8 I A8 176.&30 I A8 -A7 18.220 18.220 1 148 He = 1 I TT = M8119 +..+M9

.... +119 = 2 I 105.084 105.084 I .173 9 A9 = 150.410 A9 -AB = -26.220 1 9 I A9 150.410 I A9 -AS -26.220 I M9 119 = 11 IT T = 149 119 = 1 1 106.177 106.177 1 -.247 1 II 1 II I1 f1 1 Total Total == 3.607 1-----

I 1---------------1---------------------1------------1----------------------1-------

I --------------------- I ------------ I ---------------------- I ------------- 1-*-------------- I ---------------- ---

Calc Calc No: No: QDC-8300-QDC-8300*E-1587, E-1587, Rev. Rev. 002 002 Attachment AttachmentAA Page PageA9 A9of ofA21 A21

SARGENT SARGENT && LUNDY,LUNDY, ENGINEERS ENGINEERS CHICAGO, CHICAGO, ILLINOISILLINOIS ELMS-DC VERSION VERSION 2.00 2.00 PROJECT PROJECT MUI4BER:

NUl4BER: PAGE:

PAGE: 3 UTILITY:

UTI LIT,: Commonwealth Cornmonwea 1 th Edison Edison Company Company STATION:

STATION: QUAD QUAD CITIES CITIES UNIT:

UNIT: 1 USER: DWW USER: D~iW DATA DATA FILE:

FILE: c:\elmsdc\gld6250v.i03 c:\elmsdc\qld6250v.i03 DATE: 05/10/13 DATE: 05/10/13 Unit Unit 11 250 250 VDC vue Battery Batt.ery Intercell rntercell Maximum Haximum Resistance P.esistance Limits Limits BATTERY 8ATTERY SIZING SIZING CALCULATION CALCULATION Lowest Lowest Expected E>:pected Electrolyte Temp: 65.00 Electrol yee 'remp: 65.00 Cell Cell Mfg: GNB Mfg: GNB (IEEE (IEEE-450, 1937)

- 450,1987)

Minimum Minimum Battery Battery Voltage Voltage .........:

......... : 217.10 217.10 Cell Type:

Cell Type: NCX NCX (MODELS (HODELS NCX - 17, NCX-21, HCX-l7, tJCX-21, ANDAND MCX-27)

HeX-2?)

Minimum Minimum Cell Cell Voltage Voltage ............:

............ : 1.809 1.809 No. C",lls: 120 tlo, Cells: 120 No, Pos.

No. Pos. Plates:

Plates: 10 10 (1)

(1) I (2)

(2) (3)

(3) 1,1)

(4) I 15)

(5) (6)

(6) (7)

(7)

Change in Change in Duration Duration I Time to Time to EndEnd Capacity at I Capacity at Req'd Section 1 Req'd Section Size Size I Load Load Load Load of Period of Period I of Section of Section I TT min.

min. rate rate 1 (3)

(3) /I 16)

(6) 1 SectionlPeriodl Section Pedodl (amperes)

(ampens) I (amperes)

(amperes) I (minutes)

(minutes) I1 (minutes)

(minutes) IAmpS/Pos (RT) 1 Amps / Pos (RT)I Positive Plates Positive Plates

=1======1===============1=================:===1============1======================1=============1=============

10 10 1 1 Al Al = 776.850 776,850 I Al At --0 0 = 776.850 776.850 1 Ml M = Il 1 l T T = M1MI ++..+...M10MIO = 239 239 I ~9,571 29.571 I 26.270 26.270 2 1 A2 A2 = 188.110 188.110 1 A2 A2 --I'll Al = -588.740

-588.740 M2 112 = 1l i T T = M2 ~ .. +H10 = 238 112 +..+M10 238 1 29.674 29.674 I --19.84Q 19.840 3 11'A3 13 = 146.610 l46.610 1 A3 A3 -A2

-A2 = -41.500

-41.500 M3 M3 = 55 1 TT = M3 ~ .. +MI0 =

113 +..+M10 237 237 1 29.776 29.776 I -1.394

-1.394 44 I A4M = 277.850 277.850 1 A4 M -A3

-A3 = 131.240 131.240 M4 114 = 22 I TT == M4 M4 +~ ..+MlO

- +!410 = 232 232 I 30,289 30.289 1 4.333 4.333 5 I AS AS = 170.790 1'10.790 I AS AS -A4

-M = -107.060 -107.060 M5 115 = Ill 111 1 TT = M5115 +>..+ MlO = 230

.. +1110 230 1 30.494 30.494 1 -3.511

-3.511 66 1 A6All = 202.160 202.160 1 A6 A6 --AS A5 = 31.370 31.370 M6 H6 = 11 I TT = M6H6~ + ..+

..*MlOM10 = 119119 I 46.630 46.630 I1 .673

.673 77 1 A7 A7 = 158.410 158.410 11'A7 17 --A6A6 = -43.750

-43.750 M7 M7 = I 1 TT = 117 ++ .,+

M7 Ml0 = 1118

.. +MIO 18 1 46.816 46.A16 1 -.935

-.935 8a 11'AS 18 = 176.630 176.630 1 AS A8 --1'A7 17 = 18.220 18.220 ~!a M8 = 1 1 TT = ~lfl +.,+M10 M8 ... +Ino = 117 117 1 47.002 47.002 1 .386

.388 99 1 A9A9 = 150.410 150.410 1 A9 1'19 -A8

-1'.8 = --26.220 26.220 M9 119 = 1l i T T = M9 ~19 +.,+MlO y . . . 1110 = 116 116 1 47.197 47.187 1 .556

-.556 10 10 AIO~

1 A10 = 142.410 142.410 I AlO - A9 A10-1\9 = -8.000

-B.OOO M10 M10 = 115 115 I TT = M10MID = 115 115 1 47.373 47.373 1 -.169

-.169 1 1 1 1 II 1 1 I Total Total = 5,260 5.260 1---------------------1------------1----------------------1-------------1-------------------

1------1I---------------I---------------------I------------l----------------------I-------------I-------------------

11 11 1 1 1 Al 776.850 I Al Al = 776.850 I'll --00 = 776.850 1 M1 776.850 M1 = 1 1 TT = M1 111 +..+Ml1

+ ** +1111 = 240 240 I 29.469 29.469 1 26.362 26.362 I 22 I11'A2 12 = 188.110 11H,,110 1 A2A2 -Al-I'll = --586.140588.740 1112 M2 = 1 1 TT"= M2 112 +..+Mll

+ .. >1111 = 239 239 I 29,571 29.571 I *19.909

-19.909 I 3 1 A3 A3 = 146. 610 1 A3 146.610 1'13 --A2 A2 = -41.500 1 M3

-41.500 113 = 55 1 TT =" M3HJ +..+Mll

+ .. +1111 = 238 238 I 29.674 29.674 1 -1. 399

-1.399 I 44 I A4 M = 277.850 277.850 1 A4 A4 --A3 A3 = 131.240 131.240 I M4 114 = 2 I TT = M4 114 +,.+Mll

+ *. +Mll = 233 233 I 30.187 30.197 I 4.348 4.348 I 55 1 AS 170.790 1 AS AS = 170.790 1'15 --1'14 A4 = -107,060 I M5

-107.060 115 = 111 111 1 TT = M5 115 ++ ,.+

- +M11 Mll = 231 231 1 30,392 30.392 I -3.523

-3.523 I 6 1 A6A6 = 202.160 202.160 I A6 1\6 -A5

-AS = 31.370 31.370 I M6 H6 = 1 1 TT = M6 116 r' ..+ M11 = 120

.. +M11 120 1 46.445 46,445 1 .675

.675 1 77 I A7 A7 = 158.410 158.410 I A7 A7 --1\6A6 = -43,750 1147

-43.750 M7 = 1 I'rT = M7 117 ++ ..

..++Hll M11 = 119 119 1 4';.630 46.630 1 -,938

-.938 1 88 I AS 176.630 I A8 AS = 176.630 AS --A7 A7 = 18.220 I1M8 18.220 118 = 11 1 TT = M8 M8 ++ ,.* Mll = 118

- +Hll 118 I 46.816 46.816 1 ,389

.389 1 99 I A9 150.410 1 A9 A9 = 150.410 A9 -AB-AS = 26.220 1 M9

--26.220 M9 = 1l i T T = M9 119 +,.+M1l

+ ** +1111 = 117 117 1 47,002 47.002 1 -.558

-.558 I1 10 10 I A10=

1'110= 142.410 142.410 I1A10 - A9 A10-A9 = -8,000 1 M10

-8.000 H10 = 115 115 I TT = M10+,.+1411 M10+ .. +1111 = 116 116 1 '17.187 47.187 1 -,170

-.170 I 11 11 I1 Ail All== 360.090 360,090 1 All - AIO =

All-AIO 217.680 I11111 217.680 Mll = 1 I TT = MilMIl = 1 1 106.177 106.177 1 2,050 2.050 1 1 1 I II II 1 Total Total = 7.328 7.328

1------1---- I--------------- 1-------------------- I-------------------- I------------ I---------------------- 1----------------------1-------------1-------------------

I------------ I-------------------

section size Hdxirnurn section Maximum size = Uncorrected Uncorrected size size (US) (US) == 7.328 7.329 from period from period 11 11 US US XX TEMP.

TEHI'. CORR.

CORR. XX DESIGN DESIGN 14ARGIN MARGIN X AGING FACTOR X AGHlG FACTOR = MINIMUM IHNII1UM REQUIRED REQUIRED SIZE SIZE 7.328 7.3213 1.08 1.08 1.00 1.00 1.25 1.25 9.893 9.8:13 Selected Selected battery battery pos pos plates plates = 10 lQ 1 Batt~ry capacity Battery capacity remaining remaining = 1.1%

1.1%

Calc Calc No:

No: QDC-8300 -E-1587, Rev.

QDC-8300-E-1587. Rev. 002 002 Attachment Attachment AA Page Page A10A10of ofA21 A21

SARGENT && LUNDY, SARGENT LUNDY, ENGINEERS El:1GINEERS CHICAGO, ILLINOIS CHICAGO, ILLINOIS ELMS-DC ELMS VERSION 2.00

- DC VERSION 2.00 PROJECT PROJECT NUMBER:

NUMBER: PAGE:

PAGE: 44 UTILITY:

UTILITY: Edison Company Commonwealth Edison Company STATION:

STATION: QUAD QUAD CITIES CITIES UNIT:

UNIT: 11 USER:

USER: DW41 Dv~l FILE: c:\elmsdc\gld6250v.i03 DATA FILE: c:\elmsdc\qld6250v.i03 DATE:

DATE: 05/10/13 05/10/ l3 Unit 11 250 250 VDC VDC Battery Battery Intercell rntercell Maximum Maximum Resistance Resistance Limits Limits SIZING CALCULATION BATTERY SIZING points used RT curve points used to to size size battery:

battery:

TntE TIME PER AMPS PER (MIN) PLATE POS PLATE 0 106.66 11 106.19 106.18 IS 15 90.88 90.>18 30 30 81.24 60 63.92 90

<)0 52.01 120 46.44 leO 180 35.62 240 240 29.47 300 25 40 25.40 480 17.59 17.59 Calc No:

Calc No: QDC-8300-E-1587.

QDC-8300-E-1587, Rev.

Rev. 002 002 Attachment A Page A11 of A21 All of A21

Unit 2 125 VDC Battery Battery ELMS-DC File File -- Intercells Intercells Q2D5YLS.103 Q2D5YLS.I03 Calc Calc No:

No: QDC-8300 - E-1587, Rev.

QOC-8300-E-1587, Rev. 002 002 Attachment AttachmentAA Page PageA12 ofofA21 A21

SARGENT & & LUNDY, LUNDY, ENGINEERSENGINEERS CHICAGO, CHICAGO, ILLINOIS ILLINOIS ELMS-PC ELMS - DC VERSION 2.00 2,00 NmiBER: 08646 PROJECT NUMBER: 06646 PAGE; PAGE: 1 UTILIT'{;

UTILITY: Commonwealth Edison Edison Company Company STATION; QUAD STATION: QUAD CITIES CITIES UNIT: 22 UNIT: USER: DWW USER: m'M OAT." FILE:

DATA FILE: c:\elmsdc \ g2d5yls.i03 c: \elmsdc\q2d5yls. i03 DATE:

DATE: 05/10/13 05110/13 Unit 2 2 125 125 VDC VDe Battery Battery Intercell Intercell Maximum Haxirnum Resistance Resistance Limits Limits BATTERY SIZING CALCULATION CJI.LCULATION Lowest ~xpected Electrolyte Lowest Expected Electrolyte Temp: Temp: 65.00 65.00 Cell Mfg: GNB Mfg: (18EE-450,1987)

GNB (IEEE-450,1987) f1inimum Battery Minimum Battery Voltage.........:

Voltage . . . . . . . . . : 106.00 106.00 Type; NCX Cell Type: NeX (MODELS HCX-l?, MCX

(!40DELS NCX-17, NCX-21.

- 21, AND AND NCX-27)

NCX-27)

Hinimum Cell Voltage ....*.......

Minimum ............ ; 1.829 1.8:18 Cells:

No. Cells: 58 58 No. Pos.

No. plates:

Pos. Plates: 10 10 (1)

(1) 1 (21 (2) (3)

(3) I1 (4)

(4) 15)

(5) (6)

(6) I (7)

(7)

I Change in in I Duration Duration Time to to EndEnd Capacity at 1 Capacity at Section Size I Req'd Section Size Load Load Load Load I of Period of Period of Section of Saction min. rate 1 T min. rate I (3)

(3) // (6)

Sectionlperiodl SectionlPeriodl (amperes)

(amperes) I (amperes) I (minutes)

(minutes) I (minutes)

(minutes) (Amps/Pos (1'.'1'11 IAmps/Pos (RT)I posicive Plates Positive Plates

=====1======1===============1=====================1============1: ==::=================1:============1===================

11 1 11 1 Al Al == 677.915 677.915 I Al Al --0 0 = 677.915 1 Ml 677.915 H= I l 1 T T = MlMl = 11 1 91.626 91.626 I 7,)99 7.399 1 1 I1 I II I1 1I Total Total == 7.399 7.399

1------1---------------1---------------------1 1----------------------1-------------1-------------------

I---------------I---------------------I------------I----------------------I-------------I-------------------

22 1 11 I Al 677.915 I Al A1 = 677.915 .0.1 --00 = 677.915 1 Ml 677.915 HI = 11 1 TT = M1 ,.+ M2

}!l +........ 112 = 22 1 91.149 1 91.149 7.437 7.437 1 2:; 1 A2 A2 = = 266.301 266.301 I A2 1\2 --AIAl = -411.615 1 M2

-411.615 112 = 1 1 TT = M2 112 = 1 1 91.626 91.626 1 -4.492

-4.492 1 1 I1 1 1 I )I Total To ta I == 2 . 945 2.945

1------1---------------1 I 1

I---------------------I------------I----------------------I-------------I------------------- 1-------------1-------------------

3 ) 11 1 AlAl = 677.915 677.915 1 Al A1 --0 0 = 677.915 671.915 1141 M1 = I1 IT Ml ++ ..

T = M1 ..++M3M3 = 5 1 8:1.717 89.717 I 7.556 7.556 I 22 1 A2A2 266.301 11\2

= 266.301 A2 -1\1-Al = -411.615-411.615 1112 M2 = 11 1 TT = M2 112 +..+M3

...... 113 = 44. I 90.194 90.194 I -4.564

-4.564 1 33 1':>'3 361.3501 A3 A3 = 361.350 A3 -A2 -A2 = 95.050 95.050 1M3 M3 = 33 IT T = M3 113 = 3J 1 90.672 90.672 I 1.048 1.048 I 1 I I I 1 I Total Total == 4.041 4.041

1------)---------------1---------------------1------------1 I I--------------- I--------------------- I------------ 1-------------1-------------------

I---------------------I-------------I-------------------

44 1 11 Al Al = 677.915 677.915 I AlAl -0 -0 = 677.915 677.915 I M1111 = 1l i T 141 +..

T = M1 ......tM4 H4 = 101 10 87.330 87.330 1 7.763 7.763 I 22 A2 A2 = 266.301 266.301 I A2 Al

.0.2 --A1 = -411.615

-411.615 I M2112 = 1 I TT = M2 M2 ......

+..+M4 114 = 99 I 87.807 87.807 I -4.688

-4.688 I 33 A3 A3 = 361.350 361.350 1 A3 A3 --A2 A2 = 95.050 95.050 I M3113 = 3 I TT = M3 M3 +..+M4

..... +114 = 8a I 88.285 88.285 I 1.Q77 1.077 I 44 A4 A4 = 266.301 266.)01 1 A4 M --A3 A3 = -95.050

-95.050 I M4!14 = 5 IT T = M4 114 = 5 I 89.717 89.717 I -1.059

-1.059 I 1 1 1 I I Total Total" = 3.092 3.092

1------ I---------------I---------------------I------------I----------------------I-------------I-------------------

1 I 1 1-------------1-------------------

55 1 1 Al Al = 677.915 677.9l5 I Al

.0.1 --0 0 = 677.915 677.915 1 141 111 = 1 IT T Ml ++..+M5

= 111 .. +115 = 11 11 1 86.952 A6.SS2 I 7.B05 7.805 I 22 A2 A2 = 266.301 266.3011I A2 A2 -AI -Al = -411.615-411.6151142 M2 = 1 ITT = M2 112 +.....

..++M5MS = 10 101 87.330 87,330 I -4.713

-4.713 I 3 A3

.0.3 = 361.350 361.350 I A3 A3 -A2 -A2 = 95.050 1113 95.050 M3 = 33 1 TT = M3 ..+t45 113 +....... 115 = 99 I 87.807 81.807 I 1.082 1.082 14 4 M A4 = 266.301 266.301 1M A4 --A3 A3 = -95.050

-95.050 M4 114 = 55 1 TT = M4 +~ ..+

M4 M5

.. +H5 = 66 I 89.239 89.239 1 -1.065

-1.065 I 55 AS AS = 311.317 311.317 I AS AS --1\4 A4 = 45.017 45.017 MS MS = 1 II TT = M5 145 = 1 I 91.626 91.626 I .491

.491 I I 1 1 1 I Total Total ='" 3.601 3.601

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

I-------------- I--------------------- I------------ I---------------------- I ------------I-------------------

66 1 11 1 Al = 677.915 617.915 I Al Al --0 0 = 677.9151 M1 677.915 Ml = i 1 P'r == Ml MI ++ ..+

...M6 ~!6 = 121 12 86.375 86.375 1 7.649 7.849 1 22 1 A2 266.301 1 A2 A2 = 266.301 .1\2 -Al

-AI = 411.615 1 M2

--411.615 112 = 1 ITT = M2142 ++ ..+ M6

.. +116 = 11 I 11 S6.AS:?

86.852 I -4.739

-4.739 1 3 A3 361.350 1 A3 A3 = 361.350 A3 --A2 A2 = 95.050 I M3 95.050 113 = 33 1 TT = M3M3 ++ ..+ 116 =

- - M6 10 I 10 87.330 87.330 I 1.088 1.088 14 4 M A4 = 266.301 266.101 M -A3 A4 -AJ = 95.050

--95.050 1 M4H4 = 55 IT T = M4 H4 +,.+M6

+ .. +H6 = 77 I l:l8762 88.762 I -1.071

-1.071 55 AS A5 = 311.317 3l1.Jl1 I AS -A4 1\5*.0.4 = 45.017 45.017 1 MSH5 = 11 I'r T = t45 M5 ++ ,.+

.* M6 M6 = 22 I 91.149 91.149 I .494

.494 66 A6 A6 = 280.838 280.}l)'3 A6 M --A5 A5 = -30.479 II M6

-30.479 M6 = 11 I TT = M6 M6 1 1 91.626 91.626 1 -.131

-.333 1 1 1 ' I II II Total Total == 3.288 3.298

1 ------1---------------1---------------------1------------1--------

I--------------- I---------------------- I----------°- I---------------------- 1----- I------------- 1-------------------

I-------------------

Calc No:

No: QDC-8300-E-1587, QDC-830D-E-1587. Rev. 002 002 Attachment A A Page Page A13A13 of ofA21 A21

SARGENT &

SARGENT & LUNDY, LUNDY, ENGINEERS ENGINEERS CHICAGO, ILLtNOIS CHICAGO, ILLINOIS ELMS-DC VERSION ELMS-DC VERSION 2.00 2.00 PROJECT Nu!~BER:

PROJECT NUMBER: OB64608646 PAGE: 2 UTILITY:

UTILITY: Commonwealth Edison Conunonwealth Edison Company Company STATION: QUAD STATION: QUAD CITIES CITIES UNIT: 2 UNIT: 2 USER: DNW USER: DEW DATA FILE:

DATA FILE: c:\elmsdc\q~dSyls.i03 c:\elmsdc\gldSyls.i03 DATE: 05/10/13 DATE: 05/10/13 Unit 22 125 Unit 125 vue VDC Battery Battery Intercell Maximum Resistance Intercell Maximum Resistance Limits Limits BATTERY SIZING BATTERY SIZING CALCULATlotl CALCULATION Lowest Expected Lowest ExpectedElectrolyte Electrolyte Temp:

Temp: 65.00 65 00 Cell Cell Mfg: GN6 I1fg: GNB (IEEE - 450,1987)

!rEEE-450.1987)

Minimum Battery Hinimum Battery Voltage Voltage *.*.*.*..

.........:: 106.00 106.00 Cell Type:

Cell Type: NCX NCX (MODELS (140DELS NCX-17,NCX-17, NCX-21,NCX-21, AND AND NCX-27)

NCX-27)

Minimum Cell Hinimum Cell VoltageVoltage ............:

............ : 1.828 1.828 No. Cells:

No. Cells: 58 58 No. Pos.

No. Plates:

Pas. Plates: 1Q 10 (1)

(1) (2)

(21 (3)

(3) I (4) 141 (5) 151 (6)

(6) ^ (7)

(7)

Change in Change in I Duration Duration Time to Time to EndEnd I Capacity at Capacity at I Req'd Section Req'd Section Size Size Load Load Load Load I of of Period Period of Section of Section I TT min. rate I min. rate (3)

(3) I/ (6)

(6)

Sect.ionlPeriodl SectionlPeriodl (amperes)

(amperes) 1I (amperes)

(amperes) 1I (minutes)

(minutes) II (minutes)

(minutes) IAmps/Pos jAmps/Pos (RT)l(RT) 1 l?ositive Plates Positive Plates

=I======I===============I===~~~==:=~==========I============1======================1=============1=============

77 I 1 j Al Al = 677.915 1 Al 677.915 Al -0 -0 = 677.915 1 M1 677.915 M1 = l1 i TT = Ml Ml + ..+

+ .. 147

+117 = 15 1 15 84.943

!J4.943 1 7.981 7.91n 1 22 A2 = 266.301 Al 266.301 A2 -A1 I 1'.2 - Al = -411.615

-411. 615 I M2 M2 = 11 IT T "= t.f2 142 ......

+..+M7 ~!7 = 14 I 14 85.420 85.420 1 -4.819 1 3 A3 A3 = 361.350 361.350 1 A3A3 - A2

-A2 = 95.050 95.050 1 M3 M3 = 33 I TT = M3 113 + ,.+

..... M7

+M7 = 13 13 85.898 85.898 I 1.107 1.107 1 44 A4 = 266.301 A4 266.301 I MA4 -A3 -A3 = - 95.050 1

-95.050 M4 WI = 55 I T T = t14 M4 ++..+M7

... M7 = 10 10 87.330 87.330 I -1.088

-1.089 I 55 A5 = 311.317 A5 311.317 I AS -1'.4 A5 -A4 = 45.017 I 45.017 MS 115 = 11 I T = M5 T !15 +,+ **.++M7 M7 = 55 89.717 89.717 I .502 1 66 A6 = 280.838 A6 280.838 1 A6 A6 -A5- A5 = -30.479 I 116

-30.479 M6 = 1 I TT = M6 M6 +..+M7

+ .... H.7 = 44 90.194 90.194 I .338

-.338 I 77 A7 265.685 Al = 265.685 1.'\7 A7 -AS - A6 = -15.154

-15.154 I M7 M7 = 33 ITT = M7117 = 33 90.672 90.672 I .167

-.167 I I I I I I 11 'rotal Total = = 3.177 3.177

1 1---------------1---------------------1------------1----------------------1-------------1-------------------

--------------------- ^------------ ^ --------------------- ------------- -------------------

88 1 1 I AlAl = 677.915 1 Al 677.915 Al -0 -0 = 677.915 1 M 677.915 Ml = i 1l l T T = 111 .. +~18 = 30 Ml ++.,+M8 30 1 72.625 72.625 1 9.334 I 22 I 1'.2 A2 = 266.301 1 A2 -A1 266.301 A2 -Al = - 411.615 I M2

-411.615 M2 = 11 I TT = M2 142 ++ ..,.+ 148

+HS = 29 I 29 73.446 73.446 I -5.604 I 13 I 1'A3

.3 = 361.350 361.350 I A3 A3 -A2 -A2 = 95.050 I M3 95.050 113 = )3 1 TT = M3 Ml + +..+ MS

.. +MB = 28 I 28 74.268 74.26B I 1.280 1.260 I 44 I A4A4 = 266.301 266.301 I A4 A4 -A3 -A3 = - 95.050 I M4

-95.050 M4 = 55 'P = M4 1 '1' M4 +..+618

+ .. >118 = 25 25 I 76.731 76.731 1 -1.239 1 55 I AS = 311.317

}\5 311.317 1 A5 AS -1'.4

-A4 = 45.017 45.017 1 M5M5 = 1 1 TT = M5 115 ++ ....++Me M8 = 20 20 1 80.837 BO.937 1 .557 I 6 6 1 A6 A6 = 280.838 280.838 1 1'A6.6 -AS

-AS = - 30.479

-30.479 1 M6116 = 11 I TT = M6 ..+ Me 116 ++ .... MS = 19 19 I 81.658 81.658 1 -.373

.373 1 ')7 1 A7A7 = 265.685 265.695 1 A7 A7 --AS A6 = -15.154 I M7

-15.154 M7 = 33 I T T = M7117 +..+

+ .. +M8M8 = 18 18 I 82.479 82.479 I -.184

.184 1 88 1 AS 254.245 I AS A8 = 254.245 A8 --A7 A7 = -11.440 1 M8

-11.440 Me = 15 15 1 TT = 148118 = 15 I 15 84.943 84.943 I -.135 I 1 I 1 1 I I Total Total = 3.636 3.636 1------1---------------1---------------------1------------1----------------------1-------------1-------------------

--------------------- ------------ ---------------------- -------------^-------------------

9 9 1 1 1 Al A1 = 677.915 1 Al 677.915 Al --0 0 = 677.915 I H 677.915 M1 =I L 1 I T T = M1111 ++ ..+ M9

- +119 = 60 1 59.353 60 59.353 I 11.422 11.422 I 2 I A2 A2 = 266.301 266.301 I A2 A2 -A1 -Al = -411.615 -411.615 1112 142 = 11 IT T = M2M2 ++ ,.+ 149

- +119 = 59 I 59 59.796 59.796 I -6.884

-6.884 1I 3 1 A3A3 = 361.350 361.350 I A3 A3 --112 A2 = 95.050 95.050 I M3H3 = 33 IT T = M3 143 ++.,+ 149

.. +149 = 58 58 1 60,238 60.238 1 1.578 1.579 I 4 1M A4 266.301 ^1A4

= 266.301 1'.4 -A3

-A3 = --95.050 95.050 1 M4114 = 55 ITT M4 ++ .,+

= M4 149

.. +119 = 55 55 I 61.565 61.565 1 -1.544

-1.544 I 55 I ASA5 311.317 I AS

= 311.317 AS -Ail-A4 = 45.017

'15.017 1 MSM5 = 11 I TT = M5 115 +*.* ..++119 M9 = 50 50 I 63.777 63.777 1 .706

.706 I 66 I A6A6 = 280.838 230.838 I A6 A6 -AS -A5 = 30.479 1 M6

--30.479 M6 = 11 I T T = 116 M6 + +..+149

.* +M9 = 4949 1 64.220 64.220 1 -.475

.475 I 77 I A7 A7 = 265.685 265.685 I A7 A7 -A6-A6 = 15.154 I M7

--15.154 M7 = 33 IT T = M7 117 +..+M9

+ ..* M9 = 48 I 48 64.662 64.662 1 -.234-

-.234 1 88 I AS AS = 254.245 254.245 I AS --A7 AS A7 = -11 440 I M8

-11.440 Me = 15 15 IT T = M8 M8 ++..+M9

- +119 = 45 45 ^I 65.989 65.989 1 -.173

-.173 I 9 11'.9 A9 = 149.975 I 149.975 I A9 A9 -1\9-A8 = --104.270 104.270 I M9 119 = 30 30 ITT = M9 119 = 30

)0 1 72.625 72.625!j -1.436

-1.436 I I 1 I 11 I I Total Total: = 2.960 2.960

1 1---------------1---------------------1------------1----------------------1-------------1-------------------

I-------------------- f------------ I ---------------------- ------------- -------------------

Calc No:

Calc No: QDC-8300 QDC-8300-E-1587.

- E-1587, Rev. Rev. 002002 Attachment AttachmentAA Page PageA14A14of ofA21 A21

SARGENT SARGENT &&LUNDY, LUNDY, ENGINEERS ENGINEERS CHICAGO, CHICAGO, ILLINOIS ILLINOIS ELMS-DC ELMS-DC VERSION VERSION 2.00 2.00 PROJECT NUMBER: 08646 PROJECT NUMBER: 09646 PAGE:

PAGE: 33 UTILITY:

UTILITY: Commonwealth Commonwealth Edison Edison CompanyCompany STATION:

STATION: QUAD QUAD CITIES CITIES UNIT:

UNIT: 22 USER: DWW USER: D\'i\v DATA DATA FILE:

FILE: c:\elmsdc\g2d5yls.i03

\elmsdc\q2d5yls.i03 DATE; DATE: 05/10/13 05/10/13 Unit Unit 22 125 125 VDC VDe Battery Battery Intercell Intercell Maximum Maximum Resistance Resistance Limits Limits BATTERY BATTERY SIZING SIZING CALCULATION CALCULATION

~=~=======================:====================== ====================================================== =========

Lowest Expected Electrolyte Lowest ~~pected Electrolyte Temp: Temp:65.00 65.00 Call Cell Mfg:

MEg: GNBGNB (IEEE-450,1987)

(1EEE-450, 19971 Minimum Hinimum Battery Battery Voltage * * . * . . . . : 106.00 Voltage.........: 106.00 Cell Cell Type:

Type: NCXNCX (MODELS (MODELS NCX-17, NCX-17, NCX - 21, AND NCX-21, AND NCX-27)

Ncx-:nl Minimum Hinimum CellCell Voltage Voltage ............

. . . . . . . . . . . . : 1.828 1.B29 No.

No. Cells:

Cells: 58 59 No.

No. Pos.Pos. Plates:

Plates: 10 10 (1)

( 1) (2)

(2) (3)

(31 I (4)

(4) 1 (5)

(5) (6)

(6) (7)

(7)

Change Change in in Duration Duration 1 Time Time to to End End 1 Capacity Capacity at at 1 Req'd Req'd Section Section Size Size Load Load Load Load of of Period Period 1 of of Section Section 1 TT min.

min. rate rate 1 (3)

(3) /I (6)(6) 1 SectionIPeriodl Section Period 1 (amperes)

(amperes) I 1 (amperes)

(amperes 1 1 (minutes)

(minutes) I 1 (minutes)

(minutes) Amps/Pos (RT)l IAmps/Pos (RT) 1 Positive Positive Plates Plates

"'====1 1===============1=====================1============1======~=~="===========I=============I=================

10 10 11 1 1 1 AlA1 = 677.915 677.915 1 Al Al 0 = 677. 915 677.915 1 M1 H = Il 1 T T = MlHl +..+ M10 = 240

> .. +MI0 240 1 29.563 28.563 1 23.734 2 L 734 1 2:! ! A2 A2 = 266 .301 266.301! A2 1\2 --Al -411.615 I M2 Al = -411.615 M2 = 11 IT T = M2r*12 +..+ M10 = 239

+ .. +MIO 239 I 28.661 3fL661 , -14.361 1'1. 361 1 33 1 A3 A3 = 361.350 361.350 1 A3 A3 -A2

-A2 = 95.050 95.050 1 M3 M3 = 33 1 TT = M3 M3 +..+Ml0

+ .. +MIO = 238 238 I 28.759 28.759 I 3.305 3.305 1

44 1 A4 A4 = 266.301 266.301 1 A4 M --A3A3 = -95.050

-95.050 1 M4 M4 = 55 1 TT = M4 M4 +..+M10

+ *. +MIO = 235 2)5 I 29.052 29.052 I -3.272

-1.272 1 55 A5 = 311.317

'A5 311.317' AS A4 =

AS --1\4 45.017 45.017 1 M5 115 = 1l ' TT = M5 M5 ++..+ M10 = 230

- +MI0 230 1 29.540 29.540 , 1.524 1.524 1 66 1 A6 A6 = 280.838 "9Q.838 1 A6 A6 -A5

-AS = --30.479 30.479 I M6 !16 = 1 M6 ++..+

I TT = M6 M10 = 229

.. +M10 229 1 29.638 29.638 I -1.028

-1. 028 I 77 1 A7 A7 = 265. 265,695 685 1 A7 A7 --116 A6 = -15 .154 I M7

-15.154 M7 = 3 'T T = M7M7 +..+M10

+ .* +MI0 = 228 228 I 29.735 29.735 I -.510

-.510 I RfI 1 AS AS = 254.245 254.245 1 AS A8 -A7

-A7 = --11.440 11.440 I M9 =

M8 15 15 1 Me ++..+

TT = M8 MiO = 225

.. +MIO 225 I 30.028 30.028 I -.381

-.381 1

99 1 A9 A9 = 149.975 149.975 1 A9 AS = -104.270 A9 --A8 -104.270 I 119 = 30 M9 30 1 M9 ++..+

TT = M9 M10 = 210

. ,MIa 210 I 31.493 31.493 I -3.311

-3.3U 1

10 10 I A10

uo== 148.592 148.592 I A10 - A9 =

AlO-A9 -1.383

-1. 383 1 M10 MID = 180 190 1 TT = M10 M1D = 180 180 1 34.423 34.423 I -.040

".040 1 1 I I 1 I I 1 Total Total =" 5.659 5.659

1------1---------------1---------------------1------------1----------------------1

I --------------------- ------------ --------------------- ------------- ------------1-------------------

I ------------------ -

Maximum

~laximum section section size size == Uncorrected Uncorrected size size (US)

(US) = = 7.399 7.399 from period 1 from period US US XX TEMP.

TEMP. CORR.CORR. XX DESIGN DESIGN MARGIN HARGIN XX AGING AGING FACTOR FACTOR = MINIMUM

~tINlMUM REQUIRED REQUIREDSIZE SIZE 7.399 7.399 1.08 1.09 1.00 1.00 1.25 1.25 9.988 9.~aa Selected selected battery battery pas pos plates plates = 10 10 1 Battery Battery capacity capacity remaining remaining = .1%

. 1 'I.

Calc Calc No:

No: QDC-8300 - E-1587, Rev.

QDC-8300-E-1587. Rev. 002 002 Attachment AttachmentAA Page PageA15A 15ofofA21 A21

SARGENT &

SARGENT & LUNDY, ENGINEERS LUNDY, ENGINEERS CHICAGO, ILLINOIS CHICAGO. ILLINOIS ELMS-DC VERSION ELMS-DC VERSION 2.00 2.00 PROJECT NU!~BER:

PROJECT NUMBER: 08646 09646 PAGE:

PAGE: 44 UTILITY:

UTILITY: Commonwealth Edison Commom.ealth Edison Company Company STATION: QUAD STATION: QUAD CITIES CITIES UNIT: 2 UNIT: USER:

USER: DvM DNW DATA FILE:

DATA FILE: cc:\elmsdc\g2d5yls.i03

\elmsdc\q2d5yls.iOJ DATE:

DATE: 05/10/13 Unit 2 Unit. 2 125 125 VOCVDC Battery Battery Intercell Maximum Resist.ance Intercell Haximum Resistance Limits Limits BATTERY SIZING BATTERY SIZING CALCULATION CALCULATION RT curve RT curve points points used used to to size size battery:

battery:

TIME TIME AMPS PER

/\l*IPS PER (MIN)

(HIN) POS PLATE POS PLATE 00 92.11 92.11 11 91.63

91. 63 15 15 84.94 84.94 30

)0 72.63 72.6) 60 60 59.35 59.35 90 90 48.77 48.77 120 120 43.90 43.90 180 180 34.42 34.42 240 240 28.56

28. S6 300 300 24.57 24.57 480 480 17.28 17.29 Caic Calc No: QDC*8300-E-1587.

QDC-8300-E-1587, Rev.Rev. 002 002 Attachment Attachment AA Page Page A16ofA21 A16 of A21

Unit 22 250 Unit 250 VDe VDC Battery ELMS-DC File - Intercells ELMS-DC Q2D6250V.103 Q2D6250V.I03 Calc CalcNo:

No: QDC-8300-E-1587, QDC-8300-E-1587,Rev.

Rev.002 002 Attachment AttachmentAA Page PageA17 A 17ofofA21 A21

SARGENT & LUNDY, ENGINEERS CHICAGO, ILLINOIS ILLINOIS ELMS-DC VERSION VERSION 2.00 2.00 PROJECT NUMBER:

NUMBER: 1013202 1013202 SARGENT & LUND?, ENGINEERS CHICAGO, ELMS-DC PROJECT PAGE:

PAGE: 11 UTILITY: Commonwealth Edison Company STATION: QUAD QUAD CITIESCITIES UNIT: 22 UTILITY: Comrnon't/salth Edison Company STATION: UNIT: USER: DlVW USER: DWW DATA FILE: c:\elmsdc\g2d6250v.i03 DATE: 05/10/13 05/10/13 DATA FILE: c:\elmsdc\q2d6250v.i03 DATE:

Unit 2 250 VDC Battery Intercell Maximum Resistance Limits Unit 2 250 VDC Battery Intercell Maximum Resistance Limits BATTERY SIZING CALCULATION BATTER? SIZING CALCULATION Lowest Expected Electrolyte Temp: 65.00 Cell Mfg: rNB (IEEE-450,1987)

{IEEE-450 ,19£17)

Lowest Expected Electrolyte Temp: 65.00 Cell Mfg: GNIl Minimum Battery Voltage.........: 217.10 Cell Type: NCX (MODELS NCX-17, NCX-21,

!4inimum Bat!:.ery Voltage . . . . . . . . . : 217.10 Cell Type: NCX 1t*10PELS NCX-17, NCX-21, AND AND NCR-27)

NCX-27)

Minimum Cell Voltage ............ 1.809 No. Cells:

Cells: 120 No. 1'013. Pos. Plates: 10 Minimum Cell Vol tage . . . . . . . . . . . . : 1. R09 NO. 120 ~lo. Plates: 10

{1) (2) (3) (4) (5) (6) ^ (7)

III (2) I (3)

Change in in (4) IS) (51 (7)

Change Duration Durat ion Time to Ti.me to End End Capacity at 1 C~p~rity ~t Req'd Section 1 Rp.q'd Section Size 1

Load Load of Period Period of Section Section Lo~d I Lo"d of of 1 TT min.

min. rate rate 1 (3) I/ (6)

(3) (6)

SectionlPeriodl (amperes) (amperes) (minutes) (minutes) Amps / Pos (RT)E Sectionll?eriod 1 (amperes) II (amperes) 1 (minutes) 1 (minutes) IAmps/Pos (RT) 1 Positive Plates positive

=1======1===============1=====================1============1======================1=============1=============

1 1 1 1 Al Al = 784.010

= 7A4.010 1 Al Al -0

-0

= 784.010 7B4.010 1 111 M1 = I 1 TT = = 111 M1 = 11 1 106.177 106.177 11 7.384 7.384 1 1 1 1 1 1E 11 Total Total = = 7.394 7.384

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

2 1

--------------------- ------------ ---------------------- -------------^------------------ -

Al = 784.010 Al -0 1 1 Al 784.010 1 Al -0

= 784.010 1 H 7134.010 M1 = I l 1 T T = HI Ml ++..+M2

- +M2 = 22 1 105.084 105.094 1 7.461 2 A2 = 185.990 A2 -A1

-Al = -598.020 M2 = 1 1 T 2 1 i\2 = 195.990 1 A2 -598.020 1 M2 T = = M2 M2 = 11 1 106.177 106.177 1 -5.632 1 1 1 1 1 1 1 Total Total = 1.828 1.828

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

3 1

--------------------- ------------ ---------------------- ------------- ^------------------

Al = 764.010 Al -0 =

1 1 Al n4.010 1 Al -0 784.010 1 HI 784.010 Ml = 11 1 TT = HI Ml ++..+M3

.. +M3 = 77 1 99.621 99.621 1 7.870 1 2 11'A2 12 = 185.990 195.990 1 A2 -A1 A2 -Al = -598.020 -598.020 1 112 M2 = 11 1 TT = H2 M2 +..+143

" .. +113 = 66 1 100.714 100.714 1 -5.938

-5.9J8 3 A3 = 144.490 A3 -A2 = -41. 500 M3 =

I 3 1 1'13 144.490 1 A3 -A2 -41.500 1 M3 5 5 1 l'T == M3 M3 = 55 1 101. 806 1al-AOG 1 -.408

.408 1 1 1 1 1 1 I Total Total ='" 1.524 L

524

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

'------- --------------- --------------------- ------------ -------------------- -- -------------^------------------ -

4 1 Al = 784.010 Al -0 = 784.010 4 1 I Al 784.010 1 A1 -0 7B4.010 1 H1 M1 = 1 iT l T = Ml M1 ++,.+M4

.. +M4 = 99 1 97.435 97.435 1 8.046 2

1 2 1 A2 A2

= 185.990 lRS.990 1 A2 -Al = -598 A2 -AI .020

-598.020 1 M2 M2 = 1l i T T = M2MZ +..+

+ .. +H4144 = 88 1 98 .528 98.528 1 -6.070 3

1 3 1 A3 A3

= 144.490 144.490 1 A3 -A2 A3 -1'12

= - 41.500

-41.500 1143 M3 = 5 iT S T = M3M3 +.,+144

+ .. +M4 = 77 1 99.621 99.621 1 -.417 4 A4 = 274.440 A4 -A3 = 129.950 1 M4 = 22 1 T 1 4 1 A4 274.440 I M -A3 129.950 M4 T = M4M4 = 22 I 105.084 105.084 1 1.237 1.237 1 1 I I 1 1 1 Total rotal = 2.797 2 . 797

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

^--

5

" -- --------------- --------------------- ------------ ---------------------^------------ ------------------ -

1 1 1 Al I'll

= 784.010 Al -0 7(14.010 1 Al -0

= 784.010 784.010 1 Ml M1 = 1 1T T = M1 Ml +..+M5

+ *. +H5 = 120 120 I 46. 445 46.445 1 16.880 16.B80 1 22 1 A2 1\2

= 185.990 A2 -Al = - 598.020 185.990 1 1\2 -AI -598.020 1 M2 M2 = 1l i T T = 112M2 +..+M5

+ .. +145 = 119 119 1 46.630 46.630 1 -12.825

-12.825 1 33 1 A3 A3

144.490 A3 -A2

144.490 1 1'13 -1'12 -41.500

-41.500 1 M3 M3 = 5s i T T == 1>13 M3 +..+M5

+ .. +t45 = 118 118 1 46. 816 46.816 1 -.896

-.SS6 4 A4 = 274. 440 A4 -A3 = 129. 950 1 4 1 A4 274.440 1 A4 -A3 129.950 1 M4 M4 = 22 1 T T = 144114 ++..+M5

.. +H5 = 113 113 1 47.744 47.744 I 2.1~2 2.722 5 AS = 168.670 AS -A4 = -105.770 1 5 1 A5 168.670 1 A5 -1\4 -105.7'1Q ^Ili5 M5 = 111 111 1 TT = M5 M5 = Ill 111 1 48.115 48.115 1 -2.198

-2.198 1 1 1 1 1 1 1 Total To cal;= 3.693 3 . 693

1------1---------------1---------------------1 6 1 Al = 784.010 Al -0 =

1----------------------1-------------1-------------------

6 I 1 1 Al 7R4.010 1 A1 -0 784.010 784.010 1 Ml til = 11 I TT = M1 HI +..+M6

+ .. +116 = 121 121 1 46.264 46.264 I 16.946 16.946 2 A2 = 185.990 A2 -Al = -598.020 1 2 1 A2 = 185.990 1 ,\2 -AI -5Sl8.020 I M2 112 = 11 1 T'1' = M2

~12 +..+M6

+ *. +M6 = 120 120 1 46.445 46.445 -12.876

-12.876 3 A3 = 144.490 A3 -A2 = -41.500 =

1 ) I 113 1~4.490 1 1\3 -.A2 -41.500 I M3 113 55 I TT = 143M3 ++,.+146

.. +116 = 119119 1 46.630 46.630 -.890

-.990 4 A4 = 274.440 I 4 1 M 274.440 I A4 A4 -A3

-1'13

= 129. 950 129.950 1 M4 M4 = 22 IT T = M4 114 +..+M6

+ .. +H6 = 114 11-1 1 47.558 47.5Sa 2.732 2.732 S AS = 168.670 AS -A4 = -105.770 I 5 1 AS 168.670 1 AS -1\4 10S.770 1 M5t-!5 = 111 111 1 TT = M5 145 +..+M6

+ .. +116 = 112 112 1 47.330 47.BO -2.207

-2.207 6 A6 = 200.100 AS -AS = 31.430 M6 = I 1 6 1 A6 200.100 1 A6 -AS 31.430 I H6 1 TT = M6 M6 = 11 1 106.177 106.177 .296

.296 1 1 1 1 1 1 1Total Total = 4.002 4.002

1------1--------------

1------ ------------1------------1--------------------

------------ ---------------------- ------------- 1-------------1-------------------

Calc CalcNo: No:CDC-8300-E-1587, QOC-8300-E-1587,Rev. Rev.002 002 Attachment AttachmentAA Page PageA18 A18ofofA21 A21

SARGENT & LUNDY, ENGINEERS CHICAGO, ILLINOISILLINOIS ELMS-DC VERSION ELMS-DC VERSION 2.00 2.00 PROJECT NUMBER:

NUMBER: 1013202 1013202 SARGENT & LUNDY, ENGINEERS CHICAGO, PROJECT PAGE:

PAGE: 22 UTILITY: Commonwealth EdisonEdison Company Company STATION: QUAD STATION: QUAD CITIESCITIES UNIT: 22 UTILITY: Commonwealth UNIT: USER:

USER: DWW DWW DATA FILE:

DATA FILE: c:\elmsdc\q2d6250v.i03 c:\elmsdc\g2d6250v.i03 DATE:

DATE: 05/10/13 05/10/13 Unit 22 250 Unit 250 VDe VDC Battery Battery Intercell Intercell Ha:dmum Maximum Resistance Resistance Limits Limits BATTERY SIZING BATTERY SIZING CALCULATION CALCULATION Lowest Expected Lowest Expected Electrolyte Electrolyte Temp:Temp: 65.00 65.00 Cell Mfg:

Cell Mfg: GNB (IEEE-450,1987)

GlIB {IEEE-450, 1987)

Minimum Battery Hinimum Battery Voltage Voltage.........:

......... : 217.10 217.10 Cell Type:

Cell Type: NCX (MODELS NCX (HODELS NCX-17, NCX-17, NCX-21, NCX-21, AND AND NCX-27)

NCX-27)

Minimum Cell Hinimum Cell Voltage ............ :

Voltage ...........* 1.809 1.809 No. Cells:

No. Cells: 120 120 No. Pas.

No. Pos. Plates:

Plates: 10 10 (1)

11) (2)

12) (3)

Il) (4)

14) 1 (5)

(5) (6)

(6) (7)

(7)

Change in Change in Duration Duration I Time to Time End to End Capacity at I Capacity I R~q'd Req'd Section Section Size Load Load Load Load of Period of Period I of Section of Section I 'rT min.

min. rate rate I (3) /

(3) I (6)(6)

SectionlPeriod) (amperes) (amperes) (minutes) sectionl Period 1 (dmperes) 1 (amperes) 1 (minutes) II (minutes)

(minutes) Amps/POs (RT)I lAmps/Pas (RT) 1 Positive Positive Plates

"=~~=:=I======I~==~==~==:=====I=====================I============1======================1=============1===================

7 1 Al = 784.010 7 I 1 Al 7134.010 11'.1Al 0 = 784.010 1 HI 784.010 M1 = 11 IT T = H1 M1 +,..117

+ ** +M7 = 122 122 1 46.084 4';'084 I 17.013 17.013 1 22 I 1'.2 A2 = 185.990 195.990 1 1'.2A2 -.'\1 -598.020 I H2

-Al = -598.020 M2 = 11 1 'rT = M2M2 ++..+M7

..* H7 = 121 121 I 46.264 46.264 1 -12.926 1 33 A3 = 144.490 I A3 144.490 I A3A3 -A2 =

-A2 -41.500 I ~13

-41.500 M3 = 5 I T T = M3M3 +,

+..+M7

.+M7 = 120 120 1 46.445 46.445 1 -.894 1 44 1 M A4 = 274.440 274.440 1 A4A4 -A3 =

-A3 129.950 I 114 129.950 M4 = 2 1 T T = 114 M4 ++..+M7

- +M7 = 115 115 1 47.373 47.373 1 2.743 I 55 I ASAS = 168.670 168.670 1 ASAS -A4 = -105.770

-1\4 105.770 I 145 M5 = 111 Ill 1 'rT = 115 M5 ...

+..+M7+H7 = 113 113 1 47.744 47.,44 1 -2.215 I 66 A6 = 200.100 1 A6 200.100 1 A6A6 -AS-A5 = 31.430 1 116 31.430 M6 = l 1 iT T = 115 M6 +.,+147

+ ** +H7 = 2 I 2 105.084 105.084 1 .299 7 A7 = 156.290 A7 -A6-A6 = -43.810 1 117 M7 = 1 T = M7 = 1 I 106.177 1 "1 A7 1S6.290 1 A7 -*13.B10 IT M7 106.177 I .413

-.413 1I 1 1 I I I Total =

1 Total = 3.607 3.607

1------1---------------1---------------------1------------1----------------------1-------------1-------------------

8 1 Al = 784.010 Al -0 = 784.010 M1 = 1 iT T = Mi M1 ++..+MR 8 I I Al 784.010 1 A1 -0 784.010 111 l *. +1-18 = 123 123 I 45.904 45.904 1 17.079 I 2 1 1'.2 2 A2 = 185.990 A2 185.990 I 1'.2 -AI -Al = -598.020

-591'1. 020 M2 112 = 11 I TT = 142M2 + +.,+M8

.. +MS = 122 122 1 46.084 46.084 I -12.977 3

I A3 = 144.490 1 AJ 144.490 11'.3 A3 -1'.2

-A2 = -41.500

-41.500 M3 M3 = 5 IT S T = 143 M3 + +.,+M8

.* +M8 = 121 121 I 46,264 46.264 I -.897 4 A4 = 274.440 1 4 I A4 274.440 1 A4 A4 -A3-A3 = 129.950 129.950 M4 114 = 2 2 1 T T = /14 M4 ++,.+M8

.+M8 = 116 116 1 47.187 47.187 I 2.754 5

I 5 AS = 168.670 1 AS 16".670 1 AS AS -M -A4 = -105.770

-105.770 M5 H5 = Ill 111 1 T T = M5M5 .....

+,.+M8

+118 = 114 114 1 47.558 47.558 1 -2.22'1

-2.224 6 A6 = 200.100 1 6 1 A6 200.100 I1 A6 A6 -AS-AS = 31.430 31.430 M6 H6 = 1 iT l T = M6M6 ++..+M8

.. +M8 = 3J 1 103.992 103.992 1 .302

.302 7

I 7 I 1'.7 A7 = 156.290 156.290 1 1'.7A7 -A6 -A6 = -43.810

-43.810 M7 M7 = 1 iT l T = M7M7 ++ ....+M8

+M8 = 22 1 105.084 105.094 I .417

-.417 8 AB = 174.670 1 fl 1/1*8 17<1.670 I AB -A7 AS -1'.7 = 18.380 18.390 148 H8 = 1 1 T T = MB149 = 1 I 1 106.177 106.177 I .173

.173 1 1 I I 1 I 1 Total =~

Total 3.794 3.794

1------1 --------------- --------------------- ------------ ---------------------- ------------- -------------------

1---------------------1------------1----------------------1-------------1-------------------

9 1 9 1 I Al Al = 784.010 784.010 11'.1 Al 0 = 784.010 7fl4.010 1 Ml M1 = 11 1 T T = Ml +.

= M1 +..+M9

,+H9 = 124 124 1 45.723 45.723 I 17.147 17.147 2

1 1 A2 A2 = 185.990 185.990 I A2 -Al = -598.020 A2 -1'.1 -598.020 1 M2 M2 = 11 1 T T = H2M2 + .. +~19 = 123

+..4I9 123 1 45.904 45.904 1 -13.028 I 3 I A3 A3 = 144.490 144.490 I A3 A3 -A2-A2 = -41.500 I M3

-41.500 M3 = 5S I T T = M3M3 +.,+M9

.. +M9 = 122 122 I 46.084 46.084 1 -.901

-.901 4

1 I A4 A4 = 274.440 274.440 I A4 M -A3 -A3 = 129.950 129 950 1114 M4 = 22 IT T = M4M4 .....

+..+M9

+M9 = 117 117 I 47.002 47.002 I 2.765 2.765 I 5 I AS A5 = 168.670 168.670 11'.5 AS -M -A4 = -105.770 -105.770 I M5 HS = 111 111 I 'Tr = M5MS ++..+M9

.* +[19 = 115 115 1 47.373 47.373 I -2.233

-2.233 6 A6 = 200.100 I 6 1 1'.6 200.100 1 A6 .'\6 -AS

-1'.5 = 31.430 31.430 I M6 t16 = 11 IT T = 116 M6 + +.,+M9

.. +/19 = 44 I 102.899 102.899 1 .305

.305 7

I 7 1 A7 1'.7 = 156.290 156.290 I A7 -A6 =

1'.7 -A6 -43.810

-43.810 1 M7 t17 = 1 I TT = M7 M7 + +..+M9

.* +M9 = 33 I 103.992 103.992 1 -.421

-.421 8

1 II I A8 AS = 174.670 174.670 I AR -A7 =

.r; -1'.7 18.380 18.380 I MR Me = 1 1 T 'r = MR +..+M9

= He +, .+WI = 2 11 105.084 105.084 1 .175

.175 1

9 9 I A9 A9 = 148.290 148.290 1.'\9 A9 -A8-AS = -26.380

-26.380 1 M9 M9 = I1 I T =

l' = M9 M9 = 1 106.177 106.177 1 -.2*18

-.248 I 1 1 1 I 1 1 Total Total == 3.561 L 561 I---------------- I--------------------- I------------ I---------------------- I------------- I------------------

1------1---------------1---------------------1------------1----------------------1-------------1 ---------------

Calc No:

Calc No: CDC-8300-E-1587, QDC-8300-E-1587, Rev. Rev. 002002 Attachment AttachmentAA Page Page A19A19of ofA21 A21

SARGENT SARGENT" LUNDY, ENGINEERS

& LUNDY, ENGINEERS CHICAGO, CHICAGO, ILLINOISILLINOIS VERSION 2.00 ELMS-DC VERSION 2.00 PROJECT NUMBER: 10132021013202 Pl\GE:

PAGE: 33 UTILITY:

UTILITY: Commonwealth Edison Commonwealth Edison Company Company STATION:

STATION: QUAD QUAD CITIESCITIES UNIT: 22 USER: DPJW USER: DvM DATA FILE:

DATA FILE: c:\elmsdc\g2d6250v.i03 c:\elmsdc\q2d6250v.i03 DATE: 05/10/13 DATE: 05/10/13 Unit 22 250 Unit 250 VDC VDC Battery Battery Intercell Intercell Maximum Maximum Resistance Resistance LimitsLimits BATTERY SIZING BATTERY SIZING CALCULATION CALCULATION Lowest Expected Lowest Expected Electrolyte Electrolyte Temp:Temp: 65.00 65,00 Cell Cell GNB ((IEEE-450, I1fg: GNB Mfg: 19S7)

IEEE -450,1987)

Minimum Battery Minimum Battery Voltage.........:

Voltage ......... : 217.10 217.10 Cell Type:

Cell Type: NCX (!10DELS NCX-17, NCX (MODELS NCX-17, NCX-21, NCX-21, ANDAND NCX-27)

NCX-27) l1inimum Cell Minimum Cell Voltage Voltage............

..*......... : 1.809 1.809 No. Cells:

No. Cells: 120 120 No. Pos.

No. Pos. Plates:

Plates: 10 10 (ll (1) 1 (2)

(2) (3)

(3) 1 (4)

(4) (5)

(5) (6)

(6) (7)

(7)

Change in Change in Duration 1 Duration Time to Time to EndEnd ~~pacity at 1 Capacity Req'd Section at 1 Req'd Section Size Size t.oad Load Load Load of Period 1 of Period of Section of Section T min.

I T min. rate rate I () /I (6)

(3) (6)

SectionlPeriodl SectionlPeriodl (amperes)

(amperes) I (amperes)

(amperes) I (minutes)

(minutes) 1 (minutes)

(minutes) (RTI I lAmps/pas (RT)1 1Amps/Pos Plates Positive Plates

=1======1===============1=====================1============I=:=====:=:~===========I 1=============

10 10 I 1 I Al 784.010 I Al 1'.1 = 784.010 Al 0 = 784.010 ! Ml 784.010 Ml = 1 I TT = M1 Ml +..+M10

+ .. +MlO = 239 239 1 29.571 29.571 I 26.513 26.513 I 22 I A2 A2 = 185.990 195.990 I 1 A2A2 -A1-Al = -598.020-598.020 I 142 112 = 1 I TT = M2 142 +..+M10

> .. +1410 = 238238 1 29.674 29.674 I -20.153

-20.153 I 33 1 A3 A3 = 144.490 144.490 I A3 -1'.2 I 1'.3 -A2 = -41.500

-41.500 ~13 I M3 = 55 I TT = M3 113 +..+MlO

+ .. +1410 = 237237 I 29.776 29.776 I -1.394

-1.394 I 44 1M A4 = 274.440 274.440 I A4 A4 -A3-1'.3 = 129.950 129.950 1144 M4 = 22 1 TT = M4 + .. +1410 = 232 144 +.,+M10 232 1 30.289 30.289 1 4.290 4.290 55 I AS 1'.5 = 168.670 168.670 I AS AS -A4 -105.770 I M5

-1'.4 = -105.770 145 = 111 III I TT = M5 145 +..+M10

+ . . . tHO = 230 230 1 30.494 30.494 1 -3.469

-3.469 66 1 A6 A6 = 200.100 200.100 I A6 A6 -A5-AS = 31.430 31.430 I M6 116 = 11 1 T T = M6 146 +..+M10

+ .. +MI0 = 119 119 1 46.630 46.630 .674

.674 77 I A7 156.290 I A7 1'.7 = 156.290 A7 -A6-A6 = -43.810

-43.810 I M7 1-17 = 11 I T T = M7 147 +,.+M10

+ ** +1410 = 118118 1 46.816 46.816 -.936

-.936 88 AS = 174.670 11'.8 174.670 I AS -A7 =

AS -1'.7 18.380 18.380 MB 1118 = 11 1 T'r = M8 + .. HUO = 117 Me +..+M10 117 1 47.002 47.002 .391

.391 99 1M A9 1<18.290 I A9

= 148.290 A9 -AS-AS = -26.380

-26,380 I M9 119 = 1 I'rT = M9 149 +..+M10

+ ** +MI0 = 116 116 1 47.187 47.187 -.559

-.559 10 10 1 A10=

1'.10= 140.290 140.290 1 A10-A9 AI0-M = -8.000

-8.000 I 1.110 HIO = 115 115 1 TT = M10 1410 = 115 115 1 47.373 47.373 -.169

-.169 1 I I 1 1 1 'rotal" 1 Total = 5.189

5. 189

1------1 1

1 1------------1----------------------1-------------1-------------------

I---------------I---------------------I------------l----------------------i-------------I-------------------

=

11 11 1 1 Al 1'.1 = 784.010 784.010 I Al 0 1'.1 --0 784.010 784.010 I M1 141 = 1l i T T = Ml 111 +,.+Mll

.. +1111 = 240 240 1 29.469 29.469 I 26.605 26.605 2 I 2 I A2 A2 = 185. 990 11'.2 165.990 A2 --1'.1 Al = -598.020

-598.020 I M2 142 = 1l i T T = M2 142 ++ ..+ M11 = 239

.. +1411 239 I 29.571 29.571 I --20.223 20.223 I 3 I A3 144.490 I A3 A) = 144.490 A3 -A2

-A2 = -41.500

-41.500 I M3 143 = 5 113 ++ ..+

1 TT = M3 .* +ml Mll = 238238 I 29.674 29.614 1 -1. 399

-1.399 I 44 1 A4 M = 274.440 274.4401 A4 A4 -A3

-1'.3 = 129.950 129.9501114 M4 = 22 1 TT = M4 + .. +Mll = 233 M4 +..+1411 233 30.187 30.187 I 4.305 4.305 I 55 1 AS A5 = 168.670 168.670 1 AS AS --M A4 = -105.770 I M5

-105.770 M5 = 111 111 I T MS ++ ..+

T = M5 .. +M11 M11 = 231231 30.392 30.392 I -3.4BO

-3.480 66 1 A6 A6 = 200.100 200.100 I A6 --A5 A6 A5 = 31.430 31.430 1 H6 146 = 11 I TT = M6 146 +..+Mll

+ ** +11.11 = 120120 46.445 46.445 1 .677

.677 7 7 I A7 A7 = 156. 290 11'.7 156.290 A7 --1'.6 A6 = -43.810

-43.810 1 M7 M7 = 11 IT T M7 ++ ..+

= M7 Mll = 119

.. +!111 lUI 46.630 46.630 I .940

-.940 88 I AS 174.670 I AS AS = 174.670 -A7 AS -A7 = 18 J80 I M8 18.380 Me = 11 I TT MB +..+

= MB 1411 = 118

+ .. +1411 lIB 46.816 46.816 I ,393

.393 99 I A9 148.290 I A9 A9 = 148.290 -A8

!\9 -AS = -26.380 1 M9

-26.380 H9 = 11 IT T 149 ++ ..+Mll

= M9 .. +M11 = 117 117 47.

47.0Q2 002 I -.561

-.561 10 10 1 A10= 140.290 I A10-A9 AIO= 140.290 1'.10-A9 = 8.000 I M10

--B.OOO 1410 = 115 115 I TT = M10+..+M11 MI0+ .. +1411 = 116 116 47.187 47.187 I -.170

- .170 11 11 AII= 365.060 1 All= 365.060 I All - A10 AII-AIO = 224.770 224.770 I Mll 1411 = 11 I TT = Ml).

M11 = 11 lQ6.177 106 .177 1 2.117 2.117 1 I 1 I I 1 1I Total

'rotal = 7.324 7.324

1------1 1 1------------1----------------------1*------------1

-- ----I------I---------------I---------------------I------------I-------------------- - I ------------I-------------------

11aximum section Maximum Section size size = Uncorrected Uncorrected size size (US) (US) = = 7.384 7.384 from period from period 11 US US XX TEMP.

TE11P. CORR.CORR. XX DESIGN DESIGN 14ARGIN t1AROIN XX AGINGAGING FACTOR MINI!4UM REQUIRED FACTOR = MINIMUM REQUIRED SIZESIZE 7.384 7.384 1. 08 1.08 1. 00 1.00 2S

1. 25

1. 9,;169 9.968 Selected battery pos Selected pos plates plates = 10 10 I Battery capacity Battery capacity remaining remaining = .n

.3%

Calc Calc No:

No: QDC-8300-E-1587, QOC-8300-E-1587, Rev. Rev. 002002 Attachment Attachment A A Page Page A20 A20 ofofA21 A21

SARGENT F LUNDY, ENGINEERS CHICAGO, ILLINOIS ILLINOIS ELMS-DC VERSION VERSION 2.00 PROJECT NUMBER:

NUMBER: 1013202 1013202 SARGENT [, LUNDY, ENGINEERS CHICAGO, ELMS-DC 2.00 PROJECT PAGE:

PAGE: 44 UTILITY: Commonwealth Edison Edison Company Company STATION: QUAD QUAD CITIES CITIES UNIT: 22 UTILITY: Commonwealch STA'fION: UNIT: USER: DUfvl USER: DvM DATA FILE: c:\elmsdc \ g2d6250v.i03 DATA FILE: c:\elmsdc\q2d6250v.i03 DATE: 05110/13 DATE: 05/10/13 Unit 22 250 Unit 250 \~ VDC Battery Battery Intereell Intercell Maximum Maximum Resistance Resistance Limits Limits BATTERY SIZING CALCULATION BATTERY SIZING CALCULATION RT curve fl.T curve points points used used to to size size battery:

batt.er.!:

TIME AMPS PER

'rIHE A....IPS PER (MIN) POS PLATE tHIN) POS PLATE 0 106.66 0 106.66 1 106.18 1 106.1S 15 90.88 15 90.SS 30 91.24 30 81. 24 60 63.92 60 63.92 90 52.01 30 52.01 120 46.44 120 46.44 130 35.62 190 35.62 240 29.47 240 29.47 300 25.40

)00 25.40 480 17.59 4AO 17.59 Calc Calc No:

No: QDC-8300-E-1587, QOC*8300*E-1587,Rev. Rev.002 002 Attachment AttachmentAA Page PageA21 A21ofofA21 A21

Attachment B B Record of Telephone Conversation Calc No: QDC-8300-E-1587, Rev. 002 002 Attachment BB Page BO BO of B1 B1

APR-82-199B 12: 46 N L. 1 RKanloI Record ........ aonva of telephone ....,.....,.

eatlon FAX~f)

FAQ parts: April 2,158 Tine

......10' .30 an 10:30_

AP~

APR (. ~99R Person Called: Arohie PenIan Called: 84 Nuclear Archie Bell. Nucla.,Logbtks, LggIa:Ifca.Inc Inc617.284-0077 817-2M-0D77 P..... a.ng:

Poison Bob......

Caring Bob Beavers, ComEd CanEd 130453-7368 e>>e83-7a Sub)ecCGNB SubJectGNB NCXINCN NCJVNCNCII~ Cell chadfrist(<a II called Mr. Bell caIIad Mr. WID wn, varto. vandaI' b verriy various 0 tune 1nII vendor ......... and and and.......

datssmI llIea.do dtersctsrist c. for

. c:h8lllCtlliatica far intercer IIaI'cIIoornrnedors.

cor.WGIIXa.

1.

ei 1.

<11ft The wnua2%

% versus GNB mwmmI TheGNS 2"lIsted

....... an an page pegs 33 Item in IEEE....

IiIIIICIIn IEEE-184, in lamT.4 v.,..........

7**Ventltation stales MA

.... IPKI'c Ia there ape me _ . .that tnydopsn ahouid tbathydagM reQUInt the that rsqulne the ..,.,

laver .

d to be 1imitIId 10 conon?

CD. . ......,.'

ToTo the best crI the bat d his

. .knowledge, knawtldQe. 2% a Is IIICI2II-'"

eoospdble. 4+% . . .Isillthe Ilemmabis link

............ limitof 1't!ent hydrogen. There oIl'rj.DgIIiL "I'D are no dift'eiw-=-

ddkrw ss ininthe 1M ddb

....over ovwllle the lest

. .20+ years that 20+,... bitwraarid wauId .requbw

. . . .a.lower 1DWIthymgen hyrrJQInrrnlt.

limit.

2.2.. 'Mist WhatIs . .the. .b=is

. . .datllle the inbrcsr cant_tio.. radatanoe int.rcaIconnadi&n __nee"" used In a. publ In the shed puIJIiIft8d cheistlaaT

~

AlM rots c N oannsction IId8n::III cara.ctionreelsfsnae

...'._......... Is based on an.a 20 nrri'ivdt drop Lied on 20~"--' anthe tIW11how hDIrolsdnergs CIIChat'goa rats

..... to addressed 10 1.73 1.75vpc.

~by"_.:.

vpo. This 1bIa apples app"'1D by the de&pner. , .

>!DIII al\ype.fitoarwnecllal types of oanneetlone. atny.adda0nd

.. ,.", 'I.

. . . . . reelimnoa I...IUi!' made I

.....t01obe be 3.3. The

.....NCX NCX47 -21 has 82 2 poets

....per perpolarity.

poIa1ty. NowHawCM den the 20mrr drop mmmursd?

tt.20nwdrap...-.nd?

The waggerf6onIIIislID TMIUggIIItian to...-...

msssurs ....lie oubWe ouIIIide posh posII(A(A to 0Din In IEEE-450) lI!EE-4SO) and and divide

. . . .by. .2. reee

2. IEEE 4504&0 recommends to that youml.I 11ICIDI'ft1M1"""'yau to indlvidua) individual paatpastcCllna.,

msesue ...A-C eanedlon resistance A-C.....a..o.

andS -D This

.......1CItdrsnges.

ThIllis. soasptsbis

....11...Fo9owing

. . . . . .asalhlll.1'MCI1CId FaIowingI tEEE-4SO.

file mwe' Is V -ocrnnectlons 450, those monr"""'

can.._ ..I"". "

Is trans aen salve WOUld would beberemade

. . . . .when whenthey ttIeyirnwmm incnll.120% baJondbase 204JC.beyond *** rove vskres.

IIne--'

4.4. Do Docad eelcvnneetians

~resistances r..illMCeSchange aver My*?

cfa.OVIItan.?

Cannoebon COnnecaanresistsnose

..............wW will change over time this change..-1Ime duetotocold . . . fit CCIIdNow of bed, dIyouIof

.....dryout file. f<<).()X.ID the NO.OX-10 grease.

.,..., and and post seal _kabge, post .... . .ge. Hw& I .......................

ver, from oonnecdons orec:IaIII ... _asNCiOI'liJlftdad cleaned ra rrsnended per per IEEE-450. than a value leEJ!..450....... cae valuedone tolIDthe thearigt nal vakie can arfgfnaI""" C8'Ibebeobeines&

abIIdned..

C-br.dee .Ak4 by Arms BAN a iota2 Pevs, jlv+

Calculation:

Calculation:QDC-8300-E-1587, QDC-8300-E-1587,Rev. Rev.000 000 AFAR-x-1998 FAM!2-195IB 11: 11:27'ZI Attachment P.B2 P.IN2 AttachmentBB TOTR.P.0 P.0 Page Page131 81ofof131 .Ill gyp-

Attachment C Attachment C Walkdown Observation Record Record Safety Related Battery Jumper Cable Data Data Calc No: QDC-8300-E-1587, QOC-8300-E-1587, Rev.

Rev. 002 Attachment C C1 of C2 Page C1

CC-AA-l06-1001 CC-AA- 106-1001 Revision 55 Revision ATTACHMENT ATIACHMENT2 2 Walkdown Observation Observation RecordRecord of 11 Page 1 of Engineering Change:

Change: ECEC 393606 393606 Calculation Calculation No.:

No.: QDC-8300-E-1587 QDC-8300-E-1587 Type ofof Walkdown: Study Walkdown Walkdown to toDetermine DetermineBatteryBatteryIntercell IntercellJumper JumperCable CableLengths Lengths Battery Battery Jumper Length Size Drawing Drawing Unit Unit11125 125 VDC Alternate VDC Alternate Cell 29 --- Cell Cell 30 30 47" 4-1/C 4-1/C #350

350 MCMMCM 4E-1067J 4E-I067J Unit Unit 11125 125 VDC VDC Normal Normal Cell 29 ---Cell Cell 30 30 47" 47" 4-1/C 4-1/C #350 MCM MCM 4E-1067F 4E-I067F Unit Unit 11250 Unit 250VDC Unit 11250 VDC 250VDC VDC Cell cel:~

Cell 44 --Cell Cell 33 - Cell 5

Cell 34 90/1 90" 45/1 45" 4-1/C 4-1/C #250 4-1/C "250 MCM 4-1/C #250 MCM MCM MCM A 4E-1067F 4E-1067F 4E-1067F Unit Unit 11250 250VDC VDC Cell 62 ---Cell Cell 63 63 45" 45" 4-1/C 4-1/C #250 "250 MCMMCM I 4E-1067F 4E-I067F Unit 1 250 VDC Unit 1 250 VDC Cell 91 - Cell 91- Cell 92 92 47" 4-1/C #250 4-1/C #250 MCM 4E-1067F 4E-1067F Unit Unit 22125 125 VDC Alternate VDC Alternate Cell 29 - Cell Cell 30 30 40" 40" 4-1/C 4-1/C #350 MCM MCM 4E-2067E 4E-2067E Unit Unit 22125 125VDCVDC Normal Normal Cell 12 ---Cell Cell 13 13 50" 50" 4-1/C 4-1/C 4350

350 MCM MCM 4E-2067E 4E-2067E Unit Unit22125 125VDCVDC Normal Normal Cell 17 ---Cell Cell 18 18 45" 45" 4-1/C 4-1/C #350

350 MCM MCM 4E-2067E 4E-2067E Unit Unit22125 125VDCVDC Normal Normal Cell 22 - Cell Cell 23 23 45" 45" 4-1/C 4-1/C #350

350 MCM MCM 4E-2067E 4E-2067E Unit Unit22125 125VDCVDC Normal Normal Cell 34 ---Cell Cell 35 35 40" 40" 4-1/C 4-1/C #350

350 MCM MCM 4E-2067E 4E-2067E Unit 2 125 VDC Normal Unit 2 125 VDC Normal Cell 46 ---Cell 47 Cell 47 42" 42" 4-1/C #350 4-1/C #350 MCM MCM 4E-2067E 4E-2067E 8i Unit Unit 22250 250 VDC VDC Cell 26 ---Cell Cell 27 27 50" I 4-1/C 4-1/C #250

250 MCM MCM 4E-2067F 4E-2067F Unit 2 250 VDC Unit 2 250 VDC Cell 52 ---Cell 53 Cell 53 125" 4-1/C 4-1/C #250

250 MCM MCM 4E-2067F 4E-2067F Unit Unit 22250 250VDC VDC Cell 68 - Cell Cell 69 69 45"II 4-1/C #250 4-1/C #250 MCM MCM 4E-2067F 4E-2067F Unit Unit22250250VDC VDC Cell 72 - Cell Cell 73 73 45" 45" 4-1/C 4-1/C #250

250 MCM MCM 4E-2067F 4E-2067F Unit Unit22250250VDC VDC Cell 88 - Cell Cell 89 89 70" 70" 4-1/C 4-1/C #250

250 MCM MCM 4E-2067F 4E-2067F Unit 2 250 Unit 2250VDCVDC Cell 104 ---Cell 105 Cell 105 50" 50" 4-1/C #250 4-1/C #250 MCMMCM 4E-2067F 4E-2067F Recorded By:

Recorded By: DtW DAY \\)

S _) Wo t\r ln/U r S/IZ./

/_Z^ ,.~

Print Print Sign Sign Date Date Verified By:

Verified By: ~

1 r^^

c.\--

):::l?v1~ r,o0culSS&1

^^ G^J Sri 571-::/13 Print Print Sign Date r

Calc Calc No:

No: ODC-8300-E-1587, QOC-8300-E-1587, Rev.

Rev. 002 002 Attachment Attachment CC Page Page C2 C2 of C2 ofC2

Attachment D 0 Megger Group Limited Limited Model DLRO-10 Data Sheet QDC-8300-E-1587, Rev. 002 Calc No: QOC-8300-E-1587, 002 Attachment D0 Page Q.1 Page D1 of D2 02

NMegger. DLRO10 DLRO 10AND AND DLRODLRO10X 10X Digital Microhmmeter Digital Microhmmeter FullScale Full ScaleVolts Volts TestCurrent Test Current i Full Scale Resolution Accuracy Resistive Inductive Resistive Inductive Full Scale Resolution Accuracy Resistive Inductive Resistive Inductive 19999 m4 0.1 µ4 t0?'%, t0?ju2 20 mV n/a 0.1 1'1.1 :to.2~\,. :t(12~1 20mV n/a 10 A lOA n/a nla

[1.<)999 mil 19.999 m4 I µS2 +/-*11.2 % +/-2 gU 20 mV 20mV mV

. 19.999 mil 1/1£'1 :to.l'x. :!:2 /l£'1 lOmV lU I 1 AA 1 A IA 199,99 mil I0 µS2 10.21. % t20µ4 20 mV 100mV mV 100 nut 199.99 ml.1 1Ofll.1 +/-O.lW. :t 20 /1D. lOmV lOll l()t)mA I1 AA 1.9999 4 top µ12 10.2'% +/-0.2 m(2 20 mV 200 niv 1.99991.1 l!~) I'll ,to.l'X. +/-O.,! Ill!! .!OmV 200 mY 10 1111 tomA 100 1111 lOOmA 19.999 4 1 m4 +/-0.2% t2 m4 20 mV 201) naV 1 19.99911 ImD. :to.1%:t.! mn lOmV lOOmV I mA mA 10 mA WmA 19999 4 10 m4 +/-0.2% 120 1114 20 mV 200 my 199.99 D. to mD. :to..!.'.1> :t.!Omil 20mV 2UOmV 100p.A 100 gA 1 mA IIllA 1999.9 4 100 m4 10.2% +/-0.2 4 1999.9 il ItlOmD. :to.2"6 :to.2 D. 200 200mV mV 200 200 mV mV 100 pA 100 fl.-\

I I 00 pA IIlOjU\

DLRO 10 DLRO lOX 10X DLRO 10 DLRO Measurement: Mode: Manual, Auto, Continuous, Manual,Auto,

-- w,"

~teasurement: ~I()dt!: Manual, Auto, COlltimlolis. j\lailual, Auto,Colllil1lH Continuous, llIS, High Power High Power, Power, Unidirectional Unidirectional High Power High Control: Fully Auu)matic Ft illy Automatic,MLanual Control: Fu lIy Alllllillatic Fully AUloll1;ltic, Manual Speed: <3s for forward & reverse current and to display average Speed: <.~s for forward & reverse current and tll display :lVerage Display:

Display:

Measurement:

Me:L,uremt'nt:

41/2 digit seven segment LED 4112 digit seven segment LED Range and Safety: LED indication large hacklit Range and Saft'ty: I.ED indlc:uion Llrge hm:klit I.CD I.CD Test Method: Single cycle reversing d.c. ratiometric measurement -average result display.

Test Method: Single cycle reversing d.c. r~tiomelri.: mt'a5Urement *avemge result display.

Test Current: Accuracy: t I O%

Test Current: ACUIf;ICY: :!: HJ'Y.

Stability: <10 ppm per second Stability: <: 10 ppm per ~t'cond Maximum Lead Resistance: llt) m4 total for 10A operation irrespective of battery condition.

Maximum Lead Resistance: hH) Inn toml ")r lOA opcr:.ltion Irrespeuive of hattery <:ondiriol1.

Voltmeter input impedance: > 21)0 k4 Voltmeter Input Impedance: > 200 kil Hum rejection: Less than I% 120 digits additional error Hum fejection: Lt'ss than IW, +/-lO digits additional errorwith with 100 100 mV mV peak pe,lk 50/60 50/60 Hz. on the Hz. on the potential leads. Warning potemlallcuds. Warning will show if hum or noise exceeds this level.

will ~how if hum or noise exceeds this level.

Data: Transfer: Real Time or Data: Transfer: Real 'lime or from fromstorage storagevia vi:1RS232 RS232 Storage: 700 tests Storage: 7UO tests Menlo Field 11p to 2';6 256 characters characters perper It"!

test via Memo Fidd lip tu via integral imcgr:.JI alphanumer ic keypad Battery: Capacity: I 7 Ali NiMH rechargeable 7 :\h NiMH rt!(:hargeahle alphanumeric kenJad Battery: Capadty:

I life: Typically 101)0 x t0A tests before recharge Lift': i '!ipically tolM) x 10 A tests hefore rc,:harg\!

Recharge: Via External 90V - 260V 50/60 Hz charger or from 12 to 15V d.c. supply Recharge: Via External 90V

26nY 50i(,O flz o.:harger or from lo! to I,V <Ix. supply Charging Rate: Standard: 2.5 hours5.787037e-5 days 0.00139 hours 8.267196e-6 weeks 1.9025e-6 months to 90%, capacity, 4 hrs for full charge Charging Rate: Standard: 25 hours2.893519e-4 days 0.00694 hours 4.133598e-5 weeks 9.5125e-6 months to 90'Y. capacity, '1 hrs for full charg.:

Temperature: Operation: +511C to +451C (411117 to 113"F) at full specification Temperature: Operation: +5"C to -H';"C (H"F to I U"F) elt full sJlcdlkatiun Storage: -10"C to +SO"C 04"F to 122"F) at reduced accuracy Storage: *1O"e w + ;o"e (1-t"F ttl I 22"F) at reuUl.:t'u aCl:uracy Calibration: -30"C to +700"C (-22"F to 158' F)20"C (68"F)

I C.tlibratlon: *.~f)"C ro +70"C (-22"F to I"iH"F)lO"C (<>ll"F)

Co-efficient: <0.01% per "C over range 51C to 41"C C,,*dtkicnt: <O.lJi 'V. per "C oVO;'r range 5"C to *iO"C Slow charging: <0.01% per 'C from 5C to *ilY'C (<0,0061Y, per of from il"F to l0*i"F)

Slow charging: <:1l.IWh p.:r"C from 5"C w*ilV'C <<Il.006'Y. per of from 'i1"Fto \!H"F)

Fait charging:

Humidity (max):

F:Lst charging: ! O"C to F 45"C (32"F to 113"F)

I.),,{; rnl- *i5"C U2"F to 11.3"F)

+ U)"C to +45"C (511°F Humidity (max): + li~'C to +-4'5"C ('50"Ftom113"F)

I B"F)

Altitude (max): 90'k RH (u) i0"C (104"F) non- condensing Altitude (max): 9f)'\,) RH I!i) *IO"C ( Hli"F) OlllHnouensing Safety: 2000m (650d ft) to Hall safety specifications

!Safety: l()OOm (6~()1J ftl to full S:Ift:IY spedtkation:;

`iC: In accordance with EN61010-1 600V Category III EMC: III .!n:or(\anct! With EN610 10-1 60UY Catt!gory III The instrument meets EN5008 1.1 and ENSOI82-1 (1992)

Tht! in~lnunent i11eets EN'iOOlll-1 ,Inti EN'iOOH1*l (1992)

Dimensions: 220 x 101) x 237 mm (8.6 x -I x 9.5 in) 220 x IOn x 237 mm (H.6 x -\ x 9. Sin)

Weight: 2.6 kg (5 3/4 lb.) including battery module.

!Welght: : 2.6 kg (~3,q lb.) including hattery module.

Calc CalcNo:No:QDC-8300 -E-1587, Rev.

QOC*8300-E-1587, Rev_002 002 Attachmen Attachment 0 t D Page PageD2 02ofofD2 02

Attachment Attachment E E Okonite Bulletin Okonite Bulletin EHB-90 EHB-90 (Selected Pages)

Pages)

Calc No:

No: QDC-8300-E-1587, QOC*8300*E*1587, Rev.

Rev. 002 002 Attachment Attachment EE Page E1 of of E4 E4

OkoniteCables Okonite Section1 1 Section Cables Gen General eral Con Conductor ductor Infor Information mation dc Resi do Resistance stance Resistance Resista nce in in Ohms Ohms per 1000 1000 feet feet per conductor conduc tor at 20C and 25C of 25C of solid wire wire and class class B B concen concentric tric strands copper strands copperand and alumin aluminum um conduc conductor tor Table 1-3 Table 1-3 Conductor AnNEALED UNCOATED ANNEALED UNCOATED COPPER COPPER ANNEALED COATED COPPER Conductor ANNEALED COATED COPPER Size.

Size, ANNEALED ALUMINUM ANNEALED ALUMINUM Awg oror Stranded Stranded Stranded Awg Solid Stranded Class B kcmil Solid Solid Class BB Class Solid Class B 20C 25C° 20C 25C" 20C 25C' zoe 20C 25C" 25C* 20C 25C" zoe 25C" 20e 25C" CU CU AL AL cu CU AL AL cu CU Al AL cu CU AL AL cu CU CU CU cu CU cu CU 24 25.7 -- 26.2 -- -- -

- - -- 26.8 268 27.3 27.3 --- -

22 16.2 -- 16.5 -

- -- --- 16.9 16.9 17.2 17.2 20 20 10.1 -

- 10.3 -- 10.3 10.3 - 10.5 10.5 - 10.5 10.5 10.7 10.7 11.0 11.0 11.2 11.2 19 8.05 - 8.21 - -- - -- -- 8.37 8.37 8.53 8.53 -- --

7.05 18 18 6.39 - 6.51 6.51 -- 651 6.51 - 6.64 6.64 - 6.64 6.64 6.77 6.77 6.92 6.92 705 16 16 4.02 4.02 -- 4.10 -- 4.10 4.10 - 4.18 4.18 - - 4.18 418 4.26 4.26 4.35 4.35 4.44 4.44 2.73 14 14 12 12 2.52 1.59 1.59 4.14 2.60 2.60 2.57 1.62 1.62 4.22 2.66 2.66 2.57 2.57 1.62 1.62 2.65 2.65 2.62 2.62 1.65 1.65 2.70 2.70 2.62 2.62 1.62 1.62 2.68 2.68 1.68 168 2.68 2.68 1.68 1.68 2.73 1.72 172 1.67 1.04 1.70 1.04 1.06 1.06 1.08 10 10 0.999 0.999 1.64 1.64 1.02 1.02 1.67 1.67 1.02 1.02 1.67 1.04 1.70 104 L06 1.06 L08 1.33 0.824 1.35 0.816 0.831 0.840 0.857 99 0.792 0.792 1.30 1.30 0.808 0.808 1.32 1.32 0.808 0.808 1.33 0.824 1.35 0.816 0.831 0.840 0.666 0.857 0.679 0.641 0.641 1.05 1.05 0.654 0.654 1.07 0.646 0.659 88 0.628 0.628 1.03 1.03 0.641 0.641 1.05 1.05 1.07 0.646 0.659 0.523 0.666 0.528 0.679 0.539 77 0.498 .817 0.508 .833

.833 0.518 0.518 .833

.833 0.518 0.518 0.850 0.850 0.513 0.513 0.523 0.539 0.498 .817 0.508 0528 66 0.395 .648 0.403 0 .403 .661

.661 0.403 0.403 .661

.661 0.410 0.674 0.407 0.415 0.419 0.427 0.395 .648 524 0.410 0.674 0.407 0.415 0.419 0.427 0.339 55 0.313 0.313 .514

.514 0.319 0.319 .524

.524 0.320 0.320 .524 0.326 0.326 0.535 0.323 0.329 0.333 0.535 0.323 0.329 0.261 0.333 0.264 0.339 0.269 0.253 .416.416 0.259 0.259 0.424 0.424 0.256 44 0.248 0.248 .407

.407 0.253 0.253 .415

.415 0.253 0.256 0.261 0.264 0.269

.330 0.205 0.336 0.203 0.207 0.209 0.213 33 OJ97 0.197 .323

.323 0.201 0.201 .330

.330 0.205 0.205 .330 0.205 0.336 0.203 0.207 0.209 0.213 0.169

.262 0.162 0.162 0.267 0.161 0.164 0.166 22 0.156 0.156 .256

.256 0.159 0.159 .261

.261 0.159 0.159 .262 0.261 0.161 0.164 0.166 0.131 0.169 0.134 11 0.124 0.124 .203

.203 0.126 0.126 .207

.207 0.126 0.126 .206.206 0.129 0.129 0.102 o.m 0.211 0.128 0.128 0.130 0.130 0.103 0131 0.104 0.134 0,106 1/0 .164 0.100 0.100 .165'

.165' 0.102 0.168 0.168 0 .101 0.101 0.103 0.104 0.106 1/0 0.0982 0.0982 .161

.161 0.100 0.100 .164 0.0811 0.133 0.0798 0.0814 0.0827 0.0843 210 2/0 0.0719 0.0779 .128

.128 0.0795 0.0795 .130

.130 0.0795 0.0795 .131.131 0.0811 0.133 0.0798 0.0814 0.0827 0.0843

.103 0.0642 0.105 0.0633 0.0645 0.0656 0.0668 3/0 3/0 00618 0.0618 .101

.101 0.0630 0.0630 .103

.103 0.0630 0.0630 .103 0.0642 O.lOS 0.0633 0.0645 0.0656 00668

.0821 0.0509 0. 0836- 0.0502 0.0512 0.0515 0.0525 4/0 4/0 0.0490 0.0490 0803 0803 0.0500 0 .0500 .082 082 0.0500 0.0500 .0821 0.0509 0.0836 0.0502 0.0512 0.0515 0.0525 0.0449 250 250 -- -- -- - - 0.0423 0.0423 .0695

.0695 0 .0431 00431 0.0708 0.0708 --- -- 0.0440 0.0440 0.0449 0.0374 300 300 -- - - -- - - 0.0353 0.0353 .0579.0579 0.0360 0.0360 0.0590 0.0590 - - 0.0367 0.0367 0.0374 350 350 400 400 0.0302 0.0302 0.0264 0.0264 .0434

.0496

.0434 0.0308 00308 0.0270 0.0270 0.0505 0.0505 0.0442 0.0442

- 0.0314 0.0314 0.0272 0.0272 0.0320 00320 0.0278 0.0278 0.0222 500 500 -- - -- - - 0.0212 0.0212 .0348.0348 0.0216 0.0216 0.0354 0.0354 --

0.0218 0.0218 0.0184 0.0222 0.0187 600 600 -- -- -- -- 0.0176 0.0176 .0290.0290 0.0180 0.0180 0.0144 0.0295 0.0295 0.0236 0.0184 0.0145 0.0187 0.0148 750 750 - -- - - - 0.0141 0.0141 .0232.0232 0.0144 0.0236 -- -- 0.0145 0.0148 1000 1000 1250 1250 --

- 0.0106 0.0106 0.00846 0.00846

.0174

.0139

.0174

.0139 0.0108 0.0108 0.00863 0.00863 0.0177 0.0111 0.0142 0.0142

-- 0.0109 0.0109 0.00871 0.00871 0.0111 0.0111 0.00888 0.00888 0.00726 0.00740 1500 1500 -- - - -- -- 0.00705 0.00705 .0116.0116 0.00719 0.00119 0.0118 0.0118 -

-.--- 0.00726 0.00622 000740 0.00634 1750 1750 -- - - - - -- 0,00604 0.00604 .00992

.00992 0.00616 000616 0.0101 0.0101 -- 0.00622 0.00544 0.00634 0.00555 2000 2000 - - - - - 0.00529 0.00529 .00869

.00869 0 .00539 0.00539 0 .00885 - -

0.00885 -- 0.00544 0.00555 0.00448 2500 2500 - - - - - - - 0.00427 0.00427 .00702

.00702 0.00436 0.00436 0.00715 0.00715 -- -- 0.00440 0.00440 0.00448 resistancefor temperaturesother fortemperatures than25C otherthan 25C use shownon factor shown multiplying factor use aa multiplYIng on page 4-

NOTE.

NOTE.To Todetermine determineresIstance page 4.

QDC-8300-E-1587,Rev. 002 No:QDC-8300-E-1587, CaleNo:

Calc Rev. 002 Attachment EE Attachment PageE2 Page E2ofofE4 E4

Okonite Cables Okonite Section 1Cables Section 1 GeneralConductor General Conductor Information Information dedo Resistance Resistance I 4

Based on the resistance- Copper temper Based onature coefficient of copper the resistance- Copper Example:

Example:

of 100 percen temperature t conductivity coefficient and of copper RRdcdcatat75C 75Cforfor4/0 4/0AWG AWG R2 = R, 234.5 + T2 uncoatedcopper:;

copper =0.0509 0.0509xx ofof100 aluminu m 61 percent percent conduc conductivity and - uncoated oftivity (interna 61tional anneale d 234,5++T2T, ]

234.5 1.193 =.0607 1.193 = .0607ohms/l000 ohms/1000ft.ft.

aluminum percent conduc- [ 1 234.5 + T, copper tivity standard) at (international 25C and the annealed formulastandard) copper s: at 25C and the Aluminum R, = Resistance at 25C formulas: Aluminum AR2 = Resistance at I = Resistance at 25C desired temp. T2 R2 = R, 228.1 + T2 A2T, = Aesistance

= 25C at desired temp. T 2 Rz = R I [228.1 TM-+77- T2 1 ]

TI = 25C 228.1 + TI Resistance temperature correction factors Resistance Copper Contemperature correction factors ductors Copper Conductors Tem.,.0 C I a904 904 I 1

.908 908 I 2

.911 911 I 3

.915 915 I 4

.919 919 I 5 923 923

, 6'

.927

.927 I 7 931 931 I a 934 934 I

Table 1*4 Table

~

938 938 1-4 0

10 .942 .946 .950 .954 .958 961 965 969 942

.981 946 950 954 958 961 965 969 973 973 977 977 10 20 .985 .988 .992 996 1.000 1.004 1.008 988 992 1004 1.008 1.012 1012 1 015 1015 20 30 1 981 019 .985 1.023 1.027 1.031 996 1.000 1.035 1.039 1.042 1.046 1.050 40 30 I1.058 019 1.023 1.062 1027 1.066 1031 1.069 1.035 1.073 1039 1.042 1046 1050 I1 054 1.077 1.081 1.085 1.089 1 092 40 50 1058 1.096 1062 1.100 L066 1.104 1.069 1.108 1.073 1.111 1077 1.081 1.085 1089 1092 1 115 1.119 1.123 1.127 1.131 50 60 1096 1.135 UOO 1.139 11.143 104 1.108 Illi 1 liS 1119 1.123 1.127 1131 1.146 1.150 1.154 1.158 60 70 1.135 1.173 1.139 1.177 I1.181 143 1.146 1.185 1.150 1.189 11.193 154 1.158 11.162 162 1.166 1.166 11.170 170 1.197 80 70 Ll73 1.212 un 1.216 1.181 1.220 1185 1.224 1189 1.227 1.193 1.231 1.197 1.235 1.200 1.200 1.239 1.204 1.204 1.243 11 208 1.24 208 80 1.212 1.216 1.220 1.224 1 227 1.231 1.235 1.239 1243 1 2477

) 90 100 90 1.250 1.250 1.289 1.254 1.254 1.293 1.258 1.258 1.297 1.262 1.262 1.300 1.266 1.266 1.304 1.270 1 270 1.274 1274 1.277 1.277 1.281 1.281 11 285 285 1.308 1.312 1.316 1.320 1I 324 110 100 1.289 1.328 1.293 1.331 1 1.335 297 1300 1.339 1.304 1.343 I 308 1.312 I 316 1320 324 1 347 1.351 1.354 1.358 1.362 110 120 1.328 1.366 1.331 1335 1.339 1 343 1 347 I 351 1354 1.358 I 362 1.370 1.374 1 378 1.381 1.385 1.389 1389 1.393 I 393 1.397 1.397 1.400 1 400 130 120 I 366 1.405 1 370 1.408 11412 374 I 378 1.416 1.381 1.420 1.385 1.424 1.428 1 428 1.432 1.432 1.435 1435 1.439 1439 140 130 1.405 1.443 1.408 1.447 1 412 1.451 1416 1.455 1.420 1.459 1.424 1.462 1.466 1.466 11470 470 1.474 1.474 1 I 478478 140 150 1 443 1.482 1.447 1.480 1451 1.489 I 455 1.459 1462 1.493 1.497 1500 1 505 1.509 1 I513

[50 1.482 1480 1489 1493 1.497 1500 I 505 1509 513 1 I516 516 Aluminum Conductors Aluminum Conductors Temp. 0 C I 0

.901 I 1 I 2 3, 4

.917 I 5

.921 I 6

.925

., a 9 925 .928

.928 .932 932 .936 936 100 .901

.940 905 .909 .913 .911

.956

.921

.960 .964 .968 972 976 976 2010 940

.980 .944 948 952

.992 .956

.996

.960 .964 .968 972 1.000 1.004 1.008 1.012 1.016 3020 1.020980 77 .984 .988 7 .992 .996 1.000 1.004 1008 1.012 1016 1.024 1.028 1.032 1.036 1.040 1.044 1.044 1.048 1048 1.052 1.052 1.0561056 4030 1.020 1,060 1.024 1.064 1.028 1.068 1.032 1.072 1036 1.076 1.040 1.080 1.084 1.088 1.092 1.096 5040 1.060 1.100 1.064 1.104 1.068 1.108 1072 1.112 1.076 1.116 L080 1.084 1.088 1092 1096 1.120 1.124 1.128 1.132 1.136 6050 1.100 1.140 1104 1.108 1.112 1.116 1.120 1.124 I 128 1 132 1 136 1.144 1.148 L152 1.156 1.160 1.164 1.168 U68 1.172 1 172 1176 I 176 .

7060 1.140 1.180 1.144 1.184 1.148 1.187 1.152 1.191 1.156 1.195 .1 160 1.199 L164 1.203 1 I207 1.211 Ul1 1.215 I 215 8070 1 180 1.219 1.184 1.223 U87 1.227 I 191 1.231 Ll95 1.235 1.199 1203 207 1.239 1.243 1.246 1.250 1254 9080 1219 1.258 1.223 1.227 1231 1235 1.239 1.243 1246 I 250 I 254 1.262 1.266 1.270 1,274 1.278 1.281 1.285 1285 1.289 1.289 1.2931.293 10090 I 258 1.297 1.262 1.304 1.301 1.266 1.270 1.308 1,274 1.311 1.278 1281 1.315 1.319 1.324 1 328 1 332 110100 1.297 1.336 1.301 1 343 1.340 1.304 1.308 1.347 1.311 1.315 1319 1324 I 328 1 332 1.351 1.355 1.359 1.362 1.366 1.370 120110 1.336 1.374 1.340 1 343 1.347 USl 1.355 1359 I 362 1.366 1 370 1.378 1.381 1.385 1.389 1.393 1.397 1.401 1.405 1.409 1.409 130120 1.374 1 413 1378 1.420 1.417 1.381 1.385 1.424 1389 1.428 1.393 1 397 1 401 1405 140 150 130 140 I 413 1.452 1452 1 491 1.417 1.459.

1.456 1.456 1.495 l.420 1.459.

1.498 1.424 1.463 1.463 1.502 l.428 1.467 1467 1.506 _

1.432 1.432 1.471 1.471 1.510 1.436 1436 1.475 1.475 1.440 1440 1.479 1479 1.444 1.444 1.483 1.483 1.448 1.487 1448 1.487 t OV 150 1491 1.495 1.498 1.502 1.506 1 1.510 Cale No: QDC-8300-E-1587, Rev. 002 Calc No: aOC-8300-E-1587, Rev. 002 Attachment E

, .I Attachment E I Page Q of E4 Page§ofE4 i~ ~

L..J

Okonite Cables Okonite Section 9Cables

~ Section 9 I

Ii II Miscellaneous Miscellaneous Information e

\'

1'("):

I . , Information eI, Decimal equivalents Temperature Decimal of one inch equivalents Temperature of8ths one inch Table 9-2 Table 9-2 conversion table conversion table Table9-3 Table 9-3 t 6ths 32ds 64ths TO CONVE RTDEGREES DEGREES Decimal

, ToC TO CONVERT 8ths - 16lh.

32dl 64ths Decimal ToC FForC Of C To ToF F

- 1 .015625 -65.

--- --- 1 12 .03125 015625 -65.

-62.22 85

-80

-121

-112

-- -1 1

-2 2 23 34 046875 03125 046675

.0625

-6222

-59.45

-56.67

-80

-75

-112

-103

-70

-70 -94

-94

- - 45 .0625 -56.67

-53 89

- 078125 -65 -85

- - -5389 *65 *85

-- -- 3 56 .09375 078125 -51.11

-51 11

-48.34

-60

-60 -76

-16

-1 - 67 .09375

.109375 -48.34 -55

-55 -67

-67 1-

-22 -44 78 89 109375 125 125

-45.56

-42.78

-50

-45

-58

-49

- - 140625 -42.78

-40. -45 -49

-40 -40

--- --- 5 910 140625

.15825 *40

-37.22

-3722

-40

-35

-40

-31

-- 3 11 10 15625

.171875 -34.44

-3444 -30

-30 -22

-22

-- - -6 12 11 171875 1875 -31.67 -25 -13

-- 3- 6- 12 13 1875

.203125

-31.67

-28 89

-2889

-26.1 1

-25

-20

-13

- 44

-- --- 7 7-14 13 21875 203125 -26.11

-23.33

-15

-10 55

--44 15 14 21875 234375 -23.33 -10 14 14 2 -20.56

-8 8 16 15 16 25 234375 25

-2056

-1778 - 50 5 23 23 32

- - 17 .265625 -1778

-15. 0 32

- - -15. 5 5 41 41

- 9 18 17 28125

.265625 -12.22 10 50

--- -- 19 18 28125 296875 -12.22 9.44 10 15 50

-- -55 10 10 20 19 20 3125 296875 3125

- 944 667

- 667 3.89 15 20 20 59 59 68 68

- - 21 25 77

- - 11 328125 -- 3.89 1.11 25 30 77

- -- 22 21 34375 328125 - 1.11 1 67 30 86 86 3 - 6 23 22 34375

.359375 1 67 4.44 35 35 95 95

- 3 -

-6 12 12

- 24 23 24

.359375

.375 375 4.44 7.22 722 40 40 45 45 104 104 113 113

().

13-25 26 25

.390625 40625 390625 10.

10.

12.78 12.78 50 50 55 55 122 122 131 131 13 27 26 .421875 40625 15.56 15.56 60 60 140 140

- --77 14

- 28 27 .4375

.421875 18.33 18.33 65 65 149 149 14

- 28 29 .4375 453125 21.11 21.11 23.89 70 75 70 158 158 15 30 29 453125

.46875 23.89 26.67 75 80 167 167 176 4- 8- 15 31 30 484375 46875 26.67 2944 80 176 85

-4

-8 16 16

- 3231 32 5484375 5

2944 32.22 32.22 85 90 90 185 185 194 194

- 33 .515625 35. 95 203

- - 3578 95 203

- - - - 17

- 34 33 515625 53125 37 3778 100 100 212 212

- 9 - -17 18

-18 35 36 34 35 546875 53125

.5625 546875 4056 4056 43.33 105 105 110 110 221 221 230 43.33 46.1 1 230

- -9 - 36 .5625 115 115 239 239

- 37 .578125 46 48 89 11 120

- 19 248

-- - - - 38 37 .578125

.59375 51488967 120 125 257 248 257 5- 10 - -19 3938 .609375

.59375 5167 5444 125 130 266

- - 20

- 4039 .609375 625 5444 57.22 5722 130 135 135 266 275275

-5 -10 -20 4140 625 640625 60. 140 284

- - 21 60.

62.78 140 284

- - -- -21 - 4241 .65625 640625 65 62.78 56 145 145 293 293

- - 11

- 22

-22 43 44 42 43 65625 671875 671875 6875 6556 6833 150 150 155 302 302 311 6833 155 311

-- -11 - 45 44 6875 71 11 718911 160 160 320 320

- 703125 73 165 329

- 23 7389 165 329 46

-- -- 45 71875 703125 76 67 170 338 7667 170 338 6- 12 - 2423 4746 734375 71875 7944 175 347

- - - 4847 75734375 7944 82.22 8222 175 180 180 356 347 356

-6 -12 -24 4948 75 765625

85. 185 185 365365

- - 87 8578 190

- - - - 25

- - 5049 .78125 765625 90 8778 56 190 374374

- 13 - 2625 5150 796875 78125 939056 33 195 195 383383

- 13

- 26

- 5251 8125 796675 8125 9333 96,11 200 205200 392 401 392

- - 5352 828125 988996 11 210205 410 401

- 27 1019889 210 410

-- - - - - 5453 84375 828125 10167

.67 215 215 419419 7- 14- 2827 5554 84375 859375 104.44 104.44 220 220 428428

-7

- 28

- 5655 875859375 875 107 10722 110.

22 225 225 437 437

- 14 - 5756 .890625 110, 230230 446446 29 112.78 235

- -- - 5857 .90625 890625 112.78 11556 240235 455 455 15 -

- 29 5958 921875

.90625 11556 240 464 464 30 11833 245

- 6059 9375921875 1211183311 250 245 473 482 473 482

- 15 - 30 61 60 9375 953125 121 1 t 1 23.89 255 250 491

- - 31 123.89 255 491

-- -- - - 6261 96875 953125 12667 12667 260 260 500 '100 8 --

6362 984375 129.44 265 16 3231 96875 t 29.44 265 509509

-8 16

- 32

- 6463 64 1

1 984375 13222 13222 270 270 518518 Calc No: QDC-8300-E-1587, Rev. 002 Calc No: QOC-8300-E-1587, Rev. 002 Attachment E Attachment E Page E4 of E4 Page E40f E4

v t e Letter Sequence Request
TAC:MF2297, (Open)
Initiation Request, Request Acceptance, Acceptance Administration Questions 24 January 2014 26 February 2014 Answers Results Approval... Other:
MONTHYEAR2013-07-15 [Table View]

RS-13-165, Request for License Amendment to Revise Battery Surveillance Requirements

Text

Subject:

Subject:

References:

References:

SUMMARY

SUMMARY

3.0 TECHNICAL EVALUATION

4.0 REGULATORY EVALUATION

6.0 REFERENCES

SUMMARY

SUMMARY

3.0 TECHNICAL EVALUATION

6.0 REFERENCES

Title:

Title:

SUMMARY

SUMMARY

VMin VRequired ==106.1 106 .1 VDCVDC -105 - 105 VDC VDC == 1.1 1.1 VDC VDC From steps From steps 33 and and 4, 4, the the resistance resistance contained contained in in the the vendor vendor discharge discharge curves curves is,is, Rvendor== (Rd(Ncell RVendor (Rlc)(NCell ++Nlnter-Rack+ N,ug.Post)

217 .1 VDC VDC -- 210210 VDCVDC ==7.17.1 VDC From steps From steps 3 and 4, 4, the the resistance resistancecontained containedinin the thevendor vendor discharge dischargecurves curvesis, is, Rvendor

VxVx RMargin

1 1 I T = Ml +..+M8 = 30 T M1 + ** +M8 30 1 71.804 71.804 1 9.271 9.271 A2 -Al = -.385.396 M2

==========:~==================================== ==============================================================

==============================================================================================================

~::::I==:===I~==============I=:========::===~~~~=~I=========~==I=======~========~=====I=============I=====~~=~=~======

121 46.264 46.264 1 -12.726 1 33 I A3 A3 = 146.610 146.610 1 A3 A3 -A2

=1======1===============1=================:===1============1======================1=============1=============

=I======I===============I===~~~==:=~==========I============1======================1=============1=============

~=~=======================:====================== ====================================================== =========

"'====1 1===============1=====================1============1======~=~="===========I=============I=================

=1======1===============1=====================1============1======================1=============1=============

144.490 A3 -A2

=1======1===============1=====================1============I=:=====:=:~===========I 1=============

Navigation menu

RS-13-165, Request for License Amendment to Revise Battery Surveillance Requirements

Text

Subject:

Subject:

References:

References:

SUMMARY

SUMMARY

3.0 TECHNICAL EVALUATION

4.0 REGULATORY EVALUATION

6.0 REFERENCES

SUMMARY

SUMMARY

3.0 TECHNICAL EVALUATION

6.0 REFERENCES

Title:

Title:

SUMMARY

SUMMARY

VMin VRequired ==106.1 106 .1 VDCVDC -105 - 105 VDC VDC == 1.1 1.1 VDC VDC From steps From steps 33 and and 4, 4, the the resistance resistance contained contained in in the the vendor vendor discharge discharge curves curves is,is, Rvendor== (Rd(Ncell RVendor (Rlc)(NCell ++Nlnter-Rack+ N,ug.Post)

217 .1 VDC VDC -- 210210 VDCVDC ==7.17.1 VDC From steps From steps 3 and 4, 4, the the resistance resistancecontained containedinin the thevendor vendor discharge dischargecurves curvesis, is, Rvendor

VxVx RMargin

1 1 I T = Ml +..+M8 = 30 T M1 + ** +M8 30 1 71.804 71.804 1 9.271 9.271 A2 -Al = -.385.396 M2

==========:~==================================== ==============================================================

==============================================================================================================

~::::I==:===I~==============I=:========::===~~~~=~I=========~==I=======~========~=====I=============I=====~~=~=~======

121 46.264 46.264 1 -12.726 1 33 I A3 A3 = 146.610 146.610 1 A3 A3 -A2

=1======1===============1=================:===1============1======================1=============1=============

=I======I===============I===~~~==:=~==========I============1======================1=============1=============

~=~=======================:====================== ====================================================== =========

"'====1 1===============1=====================1============1======~=~="===========I=============I=================

=1======1===============1=====================1============1======================1=============1=============

144.490 A3 -A2

=1======1===============1=====================1============I=:=====:=:~===========I 1=============

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