ML18102A131

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Rev 0 to Calculation ES-4.006(Q), 125 Volt DC Component & Voltage Drop Calculation.
ML18102A131
Person / Time
Site: Salem  PSEG icon.png
Issue date: 01/19/1996
From: Ahmed K, Ng K, Sulkar S
SARGENT & LUNDY, INC.
To:
Shared Package
ML18101B387 List:
References
ES-4.006(Q), ES-4.006(Q)-R, ES-4.006(Q)-R00, NUDOCS 9605280238
Download: ML18102A131 (39)


Text

FORM ~C.DE-AP.ZZ-0002-1 I Cover Sheet ,

., 1..-'

CALCULATION COVER SHEET I ,',..- ~*"' Page l of 2

__ ,,./ I . r:;t

\\ l I r-< r

.C.

I C1J-C. NO.: ~E"""S,_-.+-'-'."""0(=)6'--(""'Q'-'l---=---------------+-.(1-.,_,_l.._ _ _ _ _ _ _ _ _ _ REVISION: ___Q__

I TITLE: 125 Volt DC Component and Voltage Drop Calculation

  1. SHTS.(CALC): _iL ATTACHMENTS: #/TOTAL SHTS.:,;;.y',??S't:./ "TOTAL SHTS.: CJ' i/~

CHECK ONE: INTERIM (Proposed Plant Change) D . VOlft. \, ()~~

FINAL (Supports Installed Condition) l(~i\t.~"\\<:i\\

,t,,\~~

DESCRIPTION OF REVISION: Refer to Revision Summary on.Page ~Qth c~~culation for the scope of the revision.

REASON FOR REVISION: Initial Issue. This revision supersedes the portions of calculation ES-4.003(Q), Rev. 0 related to the individual circuit component study and their operating voltages. It is being prepared to remove conservatism from the original calculation by tabulating each component connected to the 125V DC system. The specific PSE&G DCPs incorporated in this calculation are indicated on Page 1 of this calcualtion.

HOPE CREEK 0Q 0Qs ~Qsh UF Q - LIST (SALEM) ? ~YES D NO

~YES D NO r

IMPORTANT TO SAFETY?

CONFIRMATION REQUIRED ? DYES ~NO OTHER DOCUMENTS AFFECTED? (CBDs, FSAR, etc.): YES; CBD: DE-CB.125-0018(0), Rev. 3 ST ATION PROCEDURES IMP ACTED? ("NI A" FOR CALCS RELATED TO DCP) 7?;1,;::v\

~YES OR UNSURE ~NO 'l 1'f"*1v D NIA

- If"YES OR UNSURE", has System Engineer been contacted? ~YES

- If "YES" or "NO", has pertinent descriptive infonnation been transmitted to System Engineer/Single Point Contact?

(transmittal required if System Engineer not contacted) ~ YES II 13/96 Date 1/13/96 Date f!!f17t:-

Date REVIE\VED: _ _ _ _ _ _ _ __ _ . . . . , 1 ' - - - - - - - - - - - - - - - - - - -

APPROVED: J_

+/-¥ Contractor Supervisor I

PSE&G Supervisor Date I //1/f{

Date

~e calculation is either Q-List, Q, Qs, Qsh, F, R, or Important to Safety "YES", completion of the Certification for Design Verification (Form NC.DE-AP.ZZ-0010-1) is required.

9605280238 960119 PDR ADOCK 05000272 P PDR

FORM NC.DE-AP.ZZ-0002-2 CALCULATION CONTINUATION/REVISION HI3TORY SHEET SHEET :2~ of 55 0 PS~G

__________________._______RE CALCULATION CONTINUATION/

__v_r_s_r_o_N__H_I_s_T_o_R_Y__s_H_E_E_T_______.,_c_o_N

__ 0 __

T_'_ 0_N__s_H_E_E_T_=____----J

REFERENCE:

ORIGINATOR, DATE I REV: e.,J J-J3-f{

~J-13-'7' 0

I I voltage was then coMpared to the available process panel voltage determined in Calculation ES-4.003(0). Any concerns that are identified are addressed later in this calculation.

7.1.2 Detailed Discussion The EXCEL spreadsheets provided as Attachments 1(2)A-1, 1(2)8-1 and 1(2)C-1 provide a complete list of the individual components on each circuit. These spreadsheets are also designed to perform the voltage drop calculation on the circuit between the process panel and the components.

The following is a detailed description of the format of and the fprmulas used by the spreadsheets.

A spreadsheet has been created for each of the distribution panels fed from the main 125 Vdc bus. The spreadsheets consist of two sections. The first section provides a summary of the results of the voltage drop and loading calculations for each circuit on that distribution panel. There is a row in the spreadsheet for each of the circuits on the distribution panel. The second portion of the spreadsheet is a detailed list of the components associated with each circuit along with the necessary characteristics for performing the voltage drop and loading calculations. The two sections of the spreadsheet are not labeled, and there is no separation between them, but the start of the second section is easily recognizable because it is where the complete detailed component data begins. The columh headings for the spreadsheet apply to the second portion, however, some of the headings do apply to the first portion. A discussion of the first (or summary) portion of the spreadsheet will follow the description of the second (or detailed) portion.

Description of Detailed Spreadsheet Section Column 1 - "Circuit" : The circuit number of the distribution panel. This column is repeated on each page .

FORM NC.DE-AP.ZZ-0002-2 CALCULATION CONTINUATION/REVISIOK HISTOkY SHEET SHEET : 25 of 55 0 PS~G-CALCULATION CONTINUATION/

CONT'D ON SHEET:

REVISION HISTORY SHEET CALC. NO.: ES-4.006(Q)

REFERENCE:

ORIGINATOR, DATE REVIEWER/VERIFIER,DATE W/-fJ-Ci{p 4P!/f'J/f~

0 I I 141 ~ JJt 1-1~-7C. JJ;rj( /.'li/<>it Column 2 - "FDR ID: ~he feeder identification; a designation for the subfeed to the individual component or "cluster of components. This column is repeated on each page.

NOTE: The subfeeds indicated for some of the inverters are provided to reflect the different inverter load under the various plant operating conditions (ie., normal, LOOP/LOCA and SBO).

Column 3 - "COMPONENT ID" : The alpha-numeric identification label for each component, taken from the schematic diagram. This column is repeated on each page.

Column 4 - "# OF COMP" : The quantity of components in the group or cluster of a subfeed.

  • Column 5 - "SCHEM" : The schematic diagram number that the circuit can be found on.

Column 6 - "MFGR": The manufacturer of the component. The manufactur~r's name is abbreviated, however, the source indicated in Column 8 will have the full name of the manufacturer.

Column 7 - "MODEL": The manufacturer's model number for the component.

Column 8 - "MFGR/MODEL SOURCE": The source of information for the manufacturer and model number. This entry may make reference to a specific drawi[lg number, a component specific assumption, a specific Reference in Section 6.0 or to MMIS. The component specific assumptions are included in Attachments 1A-3, 18-3 and 1C-3.

Columns 9 through 12 - "COMPONENT INFORMATION": These entries provide the minimum operating voltage (Column 9), the current draw of the individual component at rated voltage (Column 11) and the reference number that is the source of this information (Column 12). Column 10 is not used and, therefore, is not displayed in the printouts in Attachments 1(2)A-1, 1(2)8-1 and 1(2)C-1.

FORM NC.DE-AP.ZZ-0002-*2 CALCULATION CONTINUATION/REVISION HISTORY SHEET SHEET : 26 of 55 0 PS~G - CALCULATION CONTINUATION/

CONT'D ON SHEET:

REVISION HISTORY SHEET CALC. NO.: ES-4.006(Q)

REFERENCE:

ORIGINATOR, DATE REVIEWER/VERIFIER, DATE S::/Y, !-/.~ -f '=>-

0

~I t'/fv I I k# [.., .),/"!:, 1-13 *7c. p~ ///3/;

Column 13 - "CABLI:' FiESIST" : The resistance of the wiring in the circuit. This resistance is based on the wiring in the circuit between the process panel that contains the circuit under consideration and the specific component, including any interlocks with other devices. As discussed in Assumption 5.3, unless indicated otherwise, the resistance is based on a #14 AWG conductor (operating at 55°C) with a circuit length of 2158 ft. for circuits that have component or interlocks outside of the process panel. The value for this entry is based on the following:

Rss =(R2s)(Lwiring)(Temperature Correction Factor)

= (2. 73 ohms/1000ft)(2158ft)( 1.116)

= 6.57 ohms The resistance temperature correction factor is taken from Calculation ES-

4. 003( Q), (Ref. 6.75) .
  • The actual circuitlength has been determined for some select circuits. The basis for these circuit length and circuit resistances can be found in Attachment 4.

For circuits that consist entirely of internal wiring, a circuit resistance of 0.1 ohms is assumed (see Assumption 5.2). For loads that are fed directly from the 125 Vdc bus and have no down stream components (such as the inverters), the circuit resistance is not applicable, therefore, 0 ohms is indicated.

Columns 14 through 22 - "LOAD STATUS CENERGIZED/DE-ENERGIZED)": These columns define the operating status of the components in the circuits under the various times of the duty cycle. The operating scenarios are as defined in Section 3.0 of this calculation. The time periods for the' LOOP/LOCA and SBO are in minutes. E represents an energized component, while D represents a de-energized component.

Column 23 - "BASIS" : This is a reference to the discussion that is the basis for determining the circuit status (i.e., whether the component/circuit is energized or de-energized). These discussions are provided in Attachments 1A-2, 18-2 and 1C-2 .

FORM NC.DE-AP.ZZ-0002-7 CALCULATION CONTINUATION/REVISION HISTORY SHEET SHEET : 28 of 55

.0 PS~G - CALCULATION CONTINUATION/

CONT'D ON SHEET:

REVISION HISTORY SHEET CALC. NO.: ES-4.006(Q)

REFERENCE:

ORIGINATOR,DATE I REV:

I I REVIEWER/VERIFIER, DATE v 'l Where:

Vmin is the required minimum voltage (from Columns 24 through 32)

I is the rated current draw of the component(s) of the circuit (from Columns 33 through 41 )

R wiring is the resistance of the circuit wiring (from Column 13)

Vrated is the voltage rating of the component(s)

The VmirNrated factor is included to adjust the current for operation at voltages less than rated. The de components are constant resistance loads, therefore, their current draw decreases as the applied voltage decreases.

  • Columns 51 through 59 - Untitled : These columns are used as intermediate steps in th~ spreadsheet calculations and do not provide any results. These columns ~re not displayed in the printouts of Attachments 1(2)A-1, 1(2)8-1 and 1(2)C-f.

Description of the Summary Section Row 1 (after heading) - "TOTAL AMPS": The applicable columns.for this row are the "LOAD AMPS" (Columns 33 through 41 ). These entries are the total loading due to the energized components for a given circuit for the applicable period of the duty cycle. [hese entries are added to establish the !

total load on the panel, which is input to the upstream voltage drop -

ce1lculation (Calculation ES-4.003(0)) and for the battery sizing calculation (Calculation ES-4.004(0)).

Rows 2 through end of summary - The applicable columns for these rows are the "HIGHEST MINIMUM VOLTAGE" and the "LOAD AMPS." Each row corresponds to a circuit of the distribution panel. The entries for these rows are a summary of the data in the second portion of the spreadsheets. The entries under the "HIGHEST MINIMUM VOLTAGE" headings are taken from the "CLUSTER VOLTAGE" columns in the second portion of these spreadsheets. For a given circuit, during a specific period of the duty cycle,

FORM NC.DE-AP.ZZ-0002-?.

CALCULATION CONTINUATION/REVIS:uN HISTOKI SHEET SHEET : 29 of 55 0 PS~G - CALCULATION CONTINUATION/

CONT'D ON SHEET:

REVISION HISTORY SHEET CALC. NO.: ES-4.006(Q)

REFERENCE:

ORIGINATOR, DATE REV:

REVIEWER/VERIFIER, DATE the required process panel voltage for the component(s) associated with that circuit are compared, and the highest cluster voltage for the circuit is placed in the cell for that circuit., The entries under the "LOAD AMPS" columns are the sum of the load of each energized component in the given circuit during a specific period of the duty cycle. The_ values are then added for each period of the duty cycle to establish the total panel load during that period and entered into row 1 (Columns 33 through 41 ).

To illustrate the use of this spreadsheet, the spreadsheet entries and associated calculations for Circuit 5, Feeder A on Panel 1CDC will be explained. The information for this circuit is displayed on the sheets for Panel 1CDC. From the entries, we know the following about the circuit:

Circuit: 5 Feeder: A Component Identification on the drawing: There are three unique components fed from this portion of the circuit, forming a "clL:Jster":

1. 52/X1; a Struthers-Dunn Series 219 relay, with a minimum operating voltage of 1OOV and current draw of 0. 021 A at rated voltage (manufacturer/model no. based on Drawing 203205 and minimum operating voltage and current is based on Reference 3)
2. R-LIGHT; an indicating light with a minimum operating voltage of 90V and current draw of 0.042A at rated voltage (minimum voltage an~ current based on Assumption A 1 of Attachment 1C-3)
3. 52-1/TC, 52-2/TC. 52-3/TC; this is a series of coils for tripping the Westinghouse AH10 circuit breaker. The coils have a minimum operating voltage of ?OV and current draw of 15A at rated voltage (manufacturer/model no. based on Reference 8 and the and minimum operating voltage and current draw are based on References 8 and 45)
  1. of Components: one (1) of each type

FORM NC.DE-AP.ZZ-0002-2 CALCULATION CONTINUATION/REVISION HI~TORY SHEET SHEET :30 of 55 0 PS~G - CALCULATION CONTINUATION/

CONT'D ON SHEET:

REVISION HISTORY SHEET CALC. NO.: ES-4.006(Q)

REFERENCE:

ORIGINATOR, DATE I REV: /)..,J L-!3-'1b 7'f(f,/. I * ~. 'I.

0 I I Schematic: 208634 v l' Cable Resistance: 6.57 ohms (because all the above components are located outside of Panel 1CDC, the cable resistance is assumed to be 6.57 ohms as discussed in Assumption 5.3)

Load Status: the relay and indicating light are considered energized for the complete LOOP/LOCA and SBO duty cycle, while the trip coils are considered de-energized during the duty cycles.

Basis: the load status is based on discussion 852 of Attachment 1C-2 (i.e.,

line position 21X relay protection is operational during all scenarios and the breakers remain closed)

Highest Minimum Voltage: the spreadsheet compares the minimum operating voltage for all the components in the cluster that are energized during each period of the duty cycle and inserts the highest voltage into the corresponding cell in the first row for the cluster. The cells for the other components in the cluster are left blank. For this circuit, the highest minimum voltage is 1OOV.

Load Amps: these entries are the load currents (at rated voltage) for each of the components that are energized during a specific period of the duty cycle.

This is calculated by multiplying the quantity of components by the energized component load. For this example, the entries are as follows:

52/X1:

(1 component) X (0.021A I component)= 0.021A R-LIGHT:

(1 component) X (0.042A I component)= 0.042A Trip coils:

OA since the component is de-energized Cluster Voltages: these entries are the voltages required at the process panel to ensure that the components have sufficient voltage to perform their safety function. This voltage is displayed in the first row of the cluster.

The cells for the other components of the cluster are blank. As discussed earlier, this voltage is calculated using the following equation:

FORM Nc.nE-AP.ZZ-000~-2 CALCULATION CONTINUATION/REVISION HISTORY SHEET SHEET :31 of 55 CALCULATION CONTINUATION/

CONT'D ON SHEET:

REVISION HISTORY SHEET CALC. NO.: ES-4.006(Q)

REFERENCE:

ORIGINATOR, DATE REV:

REVIEWER/VERIFIER, DATE Vrequired = Vmin + (l*Rwiring}(VmiJ V rated)

For this example, Vmin = 100V I= lrelay +'light= 0.021A + 0.042A = 0.063A Rwiring = 6.57ohms Vrated = 125V therefore, Vrequired =1OOV + (0.063A)(6.57ohms)(1 OOV/125V)

= 100.33V This is the voltage that is required at the process panel associated with Circuit 5 of Distribution Panel 1CDC (SOOKV Circuit Breaker Control Panel) to operate the components on Feeder A Similar calculations are performed for the other feeders on Circuit 5. The highest required process panel voltage

  • for all the feeders can then be compared to the process panel voltages calculated in Calculation ES-4.003(Q) to verify that sufficient voltage exist for the component to perform their safety function. A "first cut" comparison is performed by the spreadsheets of Calculation ES-4.003(0). Section 7.2 of this calculation has further details.

7.2 RESULTS The results of the calculation are tabulated in the tables in Attachment 1(2)A-1, 1(2)8-1 and 1(2)C-1. There is a table for each of the distribution panels (or loads) fed from the main bus. These tables provide the loading on each circuit (as well as the total panel load) and the voltage that must be maintained at.the process panel associated with each circui_t, to ensure all the components of that circuit will have sufficient voltage to operate.

Calculation ES-4.003(0) determines the voltage at each of the process panels during the various periods of the battery duty cycle. These voltages are provided in Attachments 1(2)A-4, 1(2)8-4 and 1(2)C-4. The panel voltage calculated in ES-4.003(0) must be equal to or higher than the required panel voltage established in this calculation. Calculation ES-4.003(Q) flags the circuits where the calculated available process panel voltage is less than .a pre-determined "flag" voltage (used to identify potential concerns). This "flag" voltage is established based on a review of the

Calculation No: ES-4.006(Q)

Revision 0 ATTAC.NT lC-1 tCDC COMPONENT INFORMATION LOAD STATUS IENEROIZEO/DE-ENEROIZEDl CIRCUIT FOR COMPONENT *OF SCHEM MFOR MODEL MFORJMODEL MIN LOAD _RE_F_ _ ...P-/L_OC....,A,__~-----se C_A_B_LE_ -"NC.::O:..=:R:..=:Mc.1---..;;L;.;;OO ..o;;...._ _ __,, BASIS

- - - * - - - - - - -

  • __ S_O_U_R_C_E_ *-v-o_L_T (AMPS\

ID ID COMP RESIST OPER 0-1 1-30 30~0 60-120 0-1 l-30 30-239 239-240 TOTAL AMPS

~~~~~-1---t----------t----1------ -*- --------+----- __4 _ ____,,___ _. - J - - - f-------* - ----

1

- - - - --!--------------* - ---*---- ---- - - - - - - - f - - - - - - - - - - - - - -

3 5

9 10 11 12 - - - - - - - - - - --------------*i------ - - - - - -

13 14 15


--1--------- ----- -------.---*------- - - - - - - - -

  • 16 1""1_ _ _ >-- - - - - - - - - - ....----- --- - - -* --------t--- ----- - - - ------- - - - ..

18

- - - - - - * - * - ----r--- -- - * - - - ------*--+---*--------- - - - - ----t---*

,_1_9_ _ _ + - - - - - - - - - - - - - **-r------ - - - _ _ _ _ _ _ , _ _______ --~----*--

20

-30

- - - - ---*----------*-- - ---- --**- - *---*----t----*-----* - - - - ----- .-


--f---*-------- - - -

32 33

  • -----1---t----------- ----- - -*-- - - - - - - - - - - - - - - - - - * - *----- - - - -----

34 35

~*--- --- -------------

3-,----** - - ----------*- ---*-

38

- - - - - - - r-----

39


f- t------------- --*--------- ---*--------- - - - * - - - - ---- ----

40 42 A 94-1 267002 GE HFA53K91F 267002 100 00 0065 14 A6 6 57 D D D 0 D 0 D 0 [) BSD B 7481 267002 SD 219 SERIES 267002 100 00 0021 3 657 E E E E E E E E E BSD 3 A BELL 208679 PA 980 A14 10500 0 100 32 657 D D D D 0 D D D D B51 5 A 52/Xl 208634 SD 219 SERIES 203205 10000 0021 3 6 57 E E E E E E E E E B52 A R-LIGHT 208634 9000 0 042 Al 657 E E E E E E E E E 852 A 52-lfTC 52-2fTC 52-3/TC 208634 WE AH10 REF 8 7000 15000 8 45 657 D D D 0 D D D D D B52 5 8 DCX-1 208634 WE AR REF 8 100.00 0 083 22 A6 6 57 D D D D D D D D D B52 5 C HPSX 208634 WE MG6 208634 100 00 0 060 31 6 57 D D D D D D D D D 852 5 D LPSX 208634 WE MG6 208634 100 00 0 060 31 6 57 D D D D D 0 D D [) B52 5 E G-LIGHT 208634 9000 0042 Al 657 D D D D D D D D D 852 5 E 152/AX 208634 WE MG6 208634 100 00 0 060 31 6 57 D D D 0 D D D D D 852 F 52/X 208634 WE MG6 208634 100 00 0 060 31 6 57 D D D D D D D 0 D 852 5 G 52/Y 208634 WE MG6 208634 100.00 0 060 31 6 57 D D D D D D D D D 852 5 H 52-1/CC 52-2/CC 52-3/CC 208634 WE AH10 REF 8 9000 8000 8 45 6 57 D D D D D D D D D 852 5 AG 208634 AG A7 10000 0067 5A7 6 57 D D D D D D D D D 852 5 J 79 208634 GE HGA18E 208634 100 00 0 036 19 A6 6 57 D D D 0 D D D D D 852 5 K 52/Zl 208634 SD 8255 SERIES 203205 100.00 0 D15 3 6 57 E E E E E E E E E 852 5 L 5'2/l2. 208634 so 8255 SERIES 203205 100.00 a 015 3 6 57 E E E E E E E E E 852 5 M 52/X1 208632 SD 219 SERIES 203219 100 00 0 021 3 6 57 E E E E E E E E E 852 5 M R-LIGHT 208632 9000 0042 Al 6 57 E E E E E E E E E 852 5 M 52-lfTC 52-2fTC 52-3/TC 208632 WE AH10 REF 6 70.00 15 000 6 45 6 57 D D 0 0 0 D D n D 852 N DCX-1 208632 WE AR REF 6 100 00 0 083 22 A6 6 57 D D D D D D D D 0 852 0 HPSX 208632 WE MG6 208632 100 00 0 060 31 6 57 D D D D D D D D D 852 P LPSX 206632 WE MG6 206632 100 00 0 060 31 6 57 D D D D D D D 0 0 852 Q G-LIGHT 208632 0000 0042 Al 6 57 D D D D D D D D D 852 1C125VDC.XLS Page 16 of 66

Calculation No: ES-4.006(Q)

Revision 0 HIGHEST MINIMUM VOLTAGE ATTA.ENT lC-1 lCDC LOAD AMPS

.1/13/%

CIRCUIT FDR NORM LOCA SBC NORM.,_~~.---~L~O~C~A~~,....~~+-~~..-~~~S~B~O--~r--~~-1 ID OPER 0-1 1-30 30-60 60-120 0-1 1-30 30-239 239-240 OPER O*I 1-30 30-60 60-120 0-1 1-30 30-239 239-240 TOTAL AMPS >----- ------t-----+----+----+-------r----+---12_78_2_+--_12_2_7_4 __1_2 7~ 12 668 - 12 668 _1~~? ___!! 7~? 12 668 12 668 10011 10011 10011 10011 10011 10011 10011 10011 10011 0021

---c--1-'-~~-'-~--'+-----~--- _ _ _ _ _ _ _ ,__ _ _ _ - - - ------ --- - -

0021 0021 0021 0021 0021 0 021 0 021 0 021 oooo _QQ_<lQ o ooo

~---'-

=

000 ooo ooo _ ___Q_QQ,__ ooo ooo ooo ooo ooo 0000 0000 _ oooo,_________Q_QQQ_ __ 0 000 0 000 5 11500 11500 11500 11500 11500 11500 11500 11500 11500 0618 0618 0618 0616 0618 0618 0 618 0 618 0 618 7

o oo o oo o oo o oo o oo o oo o oo o oo o oo o ooo o ooo ~- o ooo --OOOii 000 ---a ooii 0 000 0 000 0 000 9- *---------- _____ o oo __ Q (lQ_ '":": _Q §§ -- -Q_Q2 - --QQQ -=~[QQ _ QQ§ -=-:::  :§: QQ Q Q_~ ~ QQQ ---:-§"gi!Q -o ooii _ o QQ_~ o ooo o ooo 0 000 0 000 0 000 1Q_ _ _ _ _ _ _ _ 10054 1005~ __ 100~~ !QQ~ __ !QQ~ __!QQ_~ __!QO___?~ __ 100~~ _!0054 __ _(l_609 _ Q_~Q~ _ Q~Q~ _Q609 0609 0609 Otl09 0609 0 609 1! _ _ _ - - 9020_90~ -~~ ~12---~~f---~ ---~1Q ---~?Q --- 902Q_ __ Q042 - QQ~2 - Q_Q~? __ Q~~ 0042 0042 0042 00~~ 0 042 12 10070 10070 10070 10070 10070 1()070 10070 10070 10070 0196 0196 0196 0196 0196 0196 0196 0196 0 196 13- ea20 0020 0020 -9020~-0020----0020 -9020 --002a~-9ci200042 -0042 -0042 --0042 - 0042 0042 0042 0042 0 042 14 9020 902o -*-9020~ 9020 9020 9020 9020 ---0020--0020 -0042,___oo42 "iio42 --0042 0042 0042 0042 0042 0 042

5---- - 10039 -100 39 ~10039 -100 39 *100391oo-39 -100 39
  • 100 39 --100 39 -1200 -1200 *
  • 1200 --12o6 1 200 1 200 1 200 1 200 1 200 if___ 9

~~ ~~ --~~~(-~~~~ -~~~ 0020

~~~~ ---9o2o -~:-~~~ --§~~ -~~~~ - ~~{~ -66o~

1 1

-6j:6 b~~~ 0 042

~ ~ ~ ~~ ~ ~~~6 ~~

0 313 18 90 20 90 20 90 20 90 20 90 20 0 042 0 042 0 042 ___Q_ 042 -0 042 -0 042 -0 042 - - 6 042 0 042 19 10505 10508 10508-___!~~~08 105*0s-10S08 1os_~~!0508 1000-!_QQQ __ J_ooii_1000_::_1oo0-~IQii9-~-IQQii 1000 1 000 20 102 50 0 00 0 00 0 00 0 00 0 00 0 00 O_QQ 0 00 0 093 0 000 _ 0 000 __ _(l_ 000 __ _(l__ 000 __ Q llQQ 0 000 0 000 0000

~----~____1~____10402 _!~2!~_10402 10402 10402 10402 10402 10402 2640 2640 ___ 26~Q 2640 ---~840 __2~0 2640 2640 2 640 I 103 57 103 57 103 ?2 ~03 57 103 57 10357 10357163 ~~~~? ~~~__Q~~ -- 0 628 ~~ --- 0 628 ___ g ~?~ Q~?~

l 32 0 628 0 628 33 90 20 90 20 90 20 90 20 90 20 90 20 90 20 ~ ~~ 90 20 0 042 ~Q_Q~! _ _(l_ 042 ~ ___ __Q 042 -- ~ ~~ -- Q ~4? 0 042 0 042 34 104 91 104 91 104 91 104 91 104 91 104 91 104 91 104 9! 104 91 2 667 ~z_ - 2 66? ~? ____ 2 ~? - ?~? 2 667 2 667 2 667 35 100.11 100.11 10011 10011 10011~ 100~!~00_!_!,_100_!.!_~!-00~! __ OD~?-~! __ 004! _Q~? ___ 0042 0042 0 042 I

~-6_ _ _ _ --- 102 44 90 40 90 40 90 40 90 40 90 40 90 40 90 40 90 40 0 667 0 252 0 252 0 252 0 252 0 252 0 252 0 252 0 252 37 1035110357-;03571035710357--;0357 -10357-10357-10351--0314--0314 o3i4~o314 -0314 0314 0314 0314 0 314 38 102_44 102 44 102 44102 44 102 44 102 44 102 44 102<< ,_____,02<<0419 -0419 - a-419 ------o4i9 *-0419 o 419 o 419 o 419 0419 3:::9_ _ ___.__ _-'-1"'02"'_-'-44-+---'10=2=-4-'--'4~ 4410244102 44 102 44 102 44 4 102 44~<<~s --012s -o~~ a 206 ~__Q 200 :::_g_2oa - a 206 a 206 0 206 40 100 00 100 00 100.00 100 00 100.00 100 00 100 00 100 00 100 00 0 021 0 021 0 021 0 021 0 021 0 021 0 021 0 021 0 021 4~2~_ _____,_ _, __1_0~5-1_1_,__1__0_5_1_1+-10511 10511 10511 1os 11 10511 10511 10511 1 210 1 210 --1210 --,Vo - 1 210 --1210 1 210 1 210 1 270 A a oo o.oo a oo o oo o oo o oo o oo a oo a oo -CiDoo~*oaoo aooa o ooo - - o o00 -- aaoo - iino

-ii o ooo 0 000 1 B 10000 10000 10000 10000 10000 10000 10000 10000 16ooo'CJci210Q21~002J~ :-002! _QCl_21 002i 0021 0 021 3 0 00 0 00 0 00 0 00 0 00 0 00 0 00 OQQ _ _ _(l__(l_Q ,____(l__(l_QQ _ 0 OQ_<l _ 0 000 0 000 0 000 __ Q_Q_QCl_ __ 0 000 0 000 0000 5 A 100.00 100 00 100 00 100 00 100 00 100 00 100 00 100 00 100 00 0 021 0 021 0 021 0 021 0 021 O 021 0 021 o 021 0 021 5 A ____ ____ __,_____ a 042000 -::-§"~'--a 042 - a 042 --00:12 a 042 a 042 0 042 1'5;......_ _ _ _ A_, ____ --- -----~---~-- ---- ---- ------- ,_____ .__(l__OOO,___Q_OOO ___ OO_OCl_ _o_oo_o - - _o_ooo _ _ QQ_QQ "0606 0000 0 000 1'5'----+-"'B-1--"-0_QQ,__ 0 00 0 00 0 00 0 00 0 00 Q_QQ 0 00 0 00 0 000 0 000 0 000 ~ __ 0 OOQ _ Q Q_QQ 0 000 O 000 0000 1'5'-----+-c ___,_-'-o_oo~ a oo~ ___(l__Q_<l~ o oo _Q__(l_Q ___Q__QQ._____Q_QQ_.__ o oo o oo o ooo ~__Q_QQQ __ __Q__(l_QCl_ __ o ooo __ o OOQ __ Q C!.QQ o ooo o ooo 0 000 D

i.::-----'"-=--1--"--...:..._0 00 ----- 0 00 * - - - -- -0 00 -- -0 00 ---~--1--

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--t---- ---r----

0 000 0 000 0-*--

000 000 - --

0 000 0 000 0 000 0 000 0 000

.
5::__ _ _.._:;;E~ ___ _(l___(l_Q __ Q QQ ___ __(l__QQ _ Q_Q_Q __ _(l_ QQ ___ 0 QQ __O00 _ Q_QQ_ _ _ Q_(l_Q _Q_ 000 _ QQQQ __ Q Q_QQ __ 0 000 0 000 0 000 0 000 0 000 0 000 5

1'5'----+-;..;H-1 E

l';'-----"'~ ~ ~ ~ --~ ~ =%~ %~ = =r~ ~~~~=~~ --===-~~ :- ~ ~~ ~ ~66 - ~~~~ ~=~: _~:

0001--___:__Q_Q_<l-~ OQQ~_Q__(l_Ql-- __ _QOO 000 000 --~=QQQ :-_2-ooo~§Q 0000 0000 0000

-~QQ§§ 0000

=aooo 0000 0000 0000 66b6 ~ ~~~

0000 0000 QOOOOOOO_

0 000 0000 0 000 0 000 0 000 0 000 0 000 0000

  • 5'-----+--*--'-0~00_,___ 0_00_ 1_ _ _ 0_00 ~_Q__QQ _ _(l_QQ1-- o oo o oo _QQQ ___Q_Q_Q_,_______(J_____OQQ ____Q_QQQ o ooo _p ooo _ o ooo o ooo 0 000 0 000 1'5'----+-~J-t,____Q___(l_Q __ o oo _Q_QQ,__Q_QQ _ _ o Q_Q ____Q_(l_Q_.._______(J__QQ __ Q_QQ~ o oo a OOO,___Q_QQQ __ o QQ_Q _o ooo __ Q ooo o ooo o ooo 0 000 0 000 5 K 10000 1Dq_(l_Q~QQ 10000___!__0<200 10000 10000 10000 10000 0015 ____Q__Q~ __ Q__(l_12_0015 __Cl__(l_!_? 0015 0015 __ QQl? __ "a 615 1'5'-----+-L"'--1 10000~10000 ___.!_QQ_QQ~QQ- 10000 10000 10000 10000 10000 _____Q_Q~~!~ __ Q_Q_!?'--0015 __ oo~ 0015 0015 0 015 0 015 "5'----"-'M:;.:....1----'1-=oo=--=oo 1oo oo _ 1oo oo 1oo oo 1oo oo ~ 1oo oo ,____!QQ_QQ __100 OQ ~ ~! o 021 o 021 o 021 o 021 o 021 0 021 0 021 5 M 0 042 0 042 - 0 04?.__ 0 042 __(l__(l_~ 0 042 0 042 0 042 0 042 5 M - ~----- -- - ~------ ---- - - - - - - - - - _,--0000 --0 000 __ Q_OOO _ 0 000 _ 0 000 0 000 O 000 0 000 0 000 1"5----+-"N"---if----0-00-+--0oO 001---000 ___ 0DO 00--0-00~-000--0oO -iiQOO" --0000 nooo.__Q_QQQ _ _Q_QQQ 0000 - 0000 0 000 0 000

"'5'----~o=-<1--0:..::::00 =-o oo =QQQ::-2Q2 =]_§§: --- o oo - o oo~ooo-------000 _Q@_:Q:ooo -~o-()Qooo.Q _ _ci_o_QOOooo_ oo oooooo 0 000 0000 0 000 0000

'-'5'-_ _ _._P_.., __o"""~Q_ _ _ o QQ ~QQ __ o oo __ _Q QQ f---- o oo _ _Q_QQ_ ___ o oo _ _ Q oo ____Q_QQQ --~QQ 0 000 0 000 0 000 0000 5 a o oo o oo o oo o oo o oo o oo o oo o oo o oo o ooo o ooo o ooo o ooo o ooo o ooo o ooo 0 000 0 000 1C125VDC.XLS Page 17 of 66

Calculation No: ES-4.006(Q)

Revision 0 CIRCUIT FDR NORM CLUSTER VOLTAGE IUP TO~ LOADSPERCLUST-ERI LOCA ATTACHMENTlGI SBO

  • ICDC

.l/IJ/%

- - - ID OPER 0-1 1-30 30~0 so-120 0-1 1-30 30-239 239-240 __ 1.ooJ-=~o~ 3.00 4.00 ~.00 6.DO *7.00 8 00 9 00 TOTAL AMPS

!__ _ _ £. ----*-----1---- -------1---~----*----~--- *-

~~= --r.--=-

3

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~-------'------* ----*---* --**--** -* -----1-----*-- - - - * -

10

!!_ _t t _*-----*----- -----. --*----1-- ----- ------* 1----*--. -

12 -*--*------*---

i! ----=t= ==--=-i =_=:=:~

15_ - - -=+/-11____

1~------- -

_ -1

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g______ --* -*--*- - - - - l---- - - - - - - -

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34 35

______ , i _

36 1------


~----*--- *--

137 L-----* - - - - * * - - . - - - - - - - - - - - ! - - - - i - - - - - i-- -------1--------* -------

~ ---1--1---~--- **-

39

~-L L_t _____ c=L ___ _j ____

42 L=t=-1--- --1---

A 0 00 0 00 . - 000 -o0o - -000 -000 ~ ---000 --0-00 -- 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 t-1-----t-B,,....-t 100111o0i110011 f-'------+-~-tl-10011 10011 10011 100.11 10011 10011 10000 10000 - - - 10000 -,-0000 10000 10000 3 A 0.00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 5 A 10033 10033 10033 10033 10033 10033 10033 10033 10033 -10000 10000 100.00 -10000 -i-0000 100.00 10000 10000 l"-------t--'-'--t-~"-'-' - - - ---- __ ....__ - - - - - - - - - - ----- --- - -- - -

5 A s A - - - - ---- - - - - - - - - - - ---- - - -------- * -ooo 0000 ooo *-aaa 0000 0000 o.oo*

0000

-ooo

  • 0000 ooo 0000

-ooo 0000 ooo 0000 ooo

""s----+-B-;i--o-00-~_'f_Q{j ~~-ii-_oo_ ~ ~~~~oo ___ ooo_ ~--0-00-=-~=-~oo- _ _-Q_QQ -~Q oo -~*]_QQ* =-_Q§_Q- __o_oo__ -- -_Q ci§ * §OQ a DO ooo Q_QO 5 C 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 DO 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 s o --ooo --ooo -*aoo *--ooo .. ooo *-*ooo --ooo - *--ooo ---000 oDo oDo ***-oao ooo ooo ooo ooo ooo ooo s E --ooo __ o-QI _-:_-§oo __ ooo__ _§~ --~-_o-oo_-:-

  • j[oo -- §~-~~:.Q-9°.9~ _ .QQQ --QQQ _QQQ_ - DOO _..Q_Ql_l QOQ (JOO ooo ago 5 E 000 000 000 000 000 000 000 ODO DOO s F ooo f-'------f--'--f- ----- - - -

-ocici -000-000 ____

000-ooo ___o_oo __

- -- - - f - - - - - - - - - - - - -

ooo~ooa

  • oaa --ooo

--ooo ooo aoo aaci

--L -

ooo ooo ooo 5 G 000 -- ()Q_Q_ _*()Q_Q_ - OOQ_ _Q_QQ_ __o_oo _____ Q_QQ_ ____ Q_QQ_ ____ OOQ_ 000 __ Q_QQ_ _()()Q_ __o_oo _ __Q_Q_Q ()()() ()0() ODO 0()()

s H o oo ___ o o_o _ Q__QQ_ __o_D_o _.Q..QQ __o_oo ____ o_oo_ _ . o oo __ ()_QQ. o oo _o QQ_ _.Q Q_Q__ o oo o oo _ () O(J o oo o oo 5 I 0 00 0 00 O00 0 00 0 00 0 00 0 00 0 00 0 00 0 DO 0 00 0 00 0 00 0 00 O 00 O00 5 J 000 -000 -000----000*--ooo --000--000 *---000~-00o ----000 *-ooo" 000 000 000 000 ciao ooii 000 s K 10008 10008 10008 *1ooos1oooo1oo081ooo8--1oo08.__.___,ooo81oooo l"------+---'-"--1-*-'-"-"-=* --------- - *t--*-

1oooo 10000 --10000--10000 10000 10600 10000 5 L -~-1_0_0_0_8~ _1_00_0_8 _.!.QO~ _100_08 _ ___1__00_0_8 __ 10008~__.!QQ_~ _10_0_0_0 _100QQ_ 100..QQ 10000 !QQQQ 1()()()() 100()0 10000 5 M 100.33 10033 10033 10033 10033 10033 10033 10033 10033 10000 10000 10000 10000 10000 10000 1DOOO 10000 l"------+---"'-1--==~--'-- ---- --------------*--- ---- - - - ---- ---- ------ -----

5 M 0000 0000 0000 0000 ~00 0000 0000 0000 s M - - - - - - - - - - * - - - - - - - - - - - - - - - - - - - - --ooo *-aoo ooo ooo -aoo * -600 ooo *aao 0 00 5 N 0 00 -000 --- 0 00 ---0 DO -- 000 -000 -- . 0 00 -- .. 0 00 -000 --000. - -000 -OOo 0.00 O 00 O00 OOD O oo 0 00 l"-------t---'-"---t--"-=- - - - - ---~-----*- --- --- - - - ---- -- --- -

s o o oo o oo o oo o oo o oo o oo o oo o oo o oo o oo o oo o OD o oo o oo o oo o oo o oo 0 00 rs P o oo ___ o o_o ::-_*o_oo_ =Q:QQ :=_ooo_ _ooo_ =-_o_oo_ ~:-] _QQ _ _o_OQ  :=-§22  :=_-:__-o_o_o: __8_o_D ----000 -_-a*Q:§ _Qi)§ ()(JO o go D 00 a ooD ooo ooo ooo ooo ooo DOD ooo ooo ooo ooo ooo ooo ooo ooo ooo ooo 0 00 1C125VDC.XLS Page 18 of 66

Ca1culation No: ES-4.006(Q)

Revision 0 CIRCUIT FOR COMPONENT *OF SCH EM MFGR MODEL ATTA.ENT tC-1 MFGR/MODEL lCDC COMPONENT INFORMATION MIN LOAD REF CABLE NORM LOAD STATUS !ENERGIZED/OE-ENERGIZEDI LOOP/LOCA SBO

.1/IJ/')(,

BASIS ID ID COMP SOURCE VOLT IAMPSl- RESIST OPER 0-1 1-30 30~0 60-120 0-1 1-30 30-239 239-240 5 a 152/AX 1 208632 WE MG6 208632 10000 0060 31 6 57 0 D D D D D D D D 852 5 R 52/X 1 208832 WE MG6 208832 10000 0060 31 6 57 D D D D D D D D D 852 5 s 52JY 1 208632 WE MG6 208632 10000 0060 31 6 57 D D D D D D D D D 852 5 T 52-1/CC 52-2/CC 52-3/CC 1 208632 WE AH10 REF 6 9000 6000 8 45 6 57 D D D D D D D D D 852 5 u AG 1 208632 AG --- A7 10000 0067 5 A7 8 57 D D D D D D D D D 852 5 v 52121 1 208632 SD 8255 SERIES 203219 10000 0015 3 6 57 E E E E E E E E E 852 5 w 52122 1 208832 SD 8255 SERIES 203219 10000 0015 3 6 57 E E E E E E E E E 852 5 x LIGHT-C 1 208679 -- -- -- 9000 0042 A1 8 57 E E E E E E E E E 852 5 y 62 1 208879 Tll 868DODO 208679 115 00 0040 26 98 0 10 E E E E E E E E E 852 5 z 74 1 208879 CL GP 208879 82 50 0017 24 AB 8 57 E E E E E E E E E 852 I

5 zz TVS RELAY 1 208879 GE TVS 208679 88 00 0333 25 64 6 57 E E E E E E E E E 852 7 A TESTING STUD 1 208645 -- -- -- - 0000 - 010 D D D D D D D D D --

9 A 52/TC f 220379 GE AM-4_ 16-350-2H REF17 70 00 6 000 17 0 10 D D D D D D D D D 853 9 B 52/X 1 220379 GE AM-4 16-350-2H REF 17 9000 8000 17 010 D D D D D D D D D 853 9 c 52JY 1 220379 GE AM-4 16-350-2H REF 17 90 00 1 ()()() 17 A15 o 10 D D D D D D D D D 853 9 D 52/SM 1 220379 GE AM-4 16-350-2H REF 17 9000 14 000 17 0 10 D D D D D D D D D 853 10 A 52121 1 204679 SD 255 SERIES 203219 100 00 0015 3 8 57 E E E E E E E E E 836 10 8 52122 1 204679 SD 255 SERIES 203219 100 00 0015 3 6 57 E E E E E E E E E 836 10 c 52/X1 1 204679 SD 219 SERIES 203219 100 00 0021 3 6 57 E E E E E E E E E 836 10 c 52/TC-1 1 204679 WE AH-10 REF6 7000 15000 8 45 6 57 D D D D D D D D D 836 10 c CLOSE LIGHT 1 204679 -- -- -* 9000 0042 A1 6 57 D D D D D D D D D 836 10 D OPEN LIGHT 1 204679 .. .. -* 9000 0042 A1 6 57 E E E E E E E E E 836 10 D 152/AX 1 204679 WE MG6 203219 10000 0060 31 6 57 E E E E E E E E E 836 10 E TVS RELAY 1 204681 GE TVS 204681 A10 8800 0333 25 84 8 57 E E E E E E E E E 837 10 F 74 1 204681 CL GP 204881 A10 8250 0017 24 A6 8 57 E E E E E E E E E 837 10' G 62 1 204681 AG 7022PE REF 99 100 00 0064 5 99 0 10 E E E E E E E E E 837 10 H SUPV LIGHT 1 204881 - -* .. 9000 0042 A1 8 57 E E E E E E E E E 837 11 A 1XFR17SDMT1 (86/11R) 1 203964 GE HEA 203964 7000 5 435 9 6 57 D D D 0 0 0 0 0 D 854 11 A W-LIGHT 1 203964 - .. - 90 00 0 042 A1 8 57 E E E E E E E E E 854 12 A HEA 1 203015 GE HEA 203015 70 00 5 435 9 6 57 D D D 0 D 0 D D D 855 12 A LIGHT 1 203015 -- -- -- 90 00 0 042 A1 6 57 E E E E E E E E E 855 12 8 L1 L2 2 203015 -- *- -* 9000 0042 A1 6 57 D D D D D D 0 D D 855 12 c 43-1Y 1 203015 SD 219 SERIES 211052 10000 0021 3 6 57 E E E E E E E E E 855 12 D 66 R1 1 203015 GE HEA 203015 7000 5435 g 6 57 D D D D D 0 D D D 85S 12 E STV RELAY LOGIC 1 203015 GE STV 203015 100 00 0133 28 AB 6 57 E E E E E E E E E 655 13 A 1XFR12SDMT1186/12Rl 1 203985 GE HEA MMIS 7000 5 435 9 8 57 D D D D D D D D D 856 13 A W-LIGHT 1 203985 -- -- *- 9000 0042 A1 8 57 E E E E E E E E E 856 14 A HEA 1 602464 GE HEA 602464 70 00 5 435 9 6 57 D D D D D D D D D 838 14 A INDICATING LIGHT 1 602464 -- -- -* 9000 0042 A1 6 57 E E E E E E E E E 838 LOGIC CABINET/TELE 15 A COMM EQUIP 1 226202 -- -- -- 100 00 1 200 96 o 41 E E E E, E E E E E 84~

16 16 A

B 12GSDBFTIME(2/TR)

LIGHT ,

1 203046 203046 WE TD-5 MMIS 10000 9000 0 160 0042 48 A1 6 57 6 57 D

E D

E D

E D

E D

E D

E D

E D

E D

E 857 857 16 17 B

A 12GSDBFMT(66l A ,

1 203046 203322 GE AG HEA MMIS A7 7000 10000 5 435 0067 9

A7 6 57 8 57 D

D D

D D

E D

D D

D D

D D

E D

D D

D 857 858 17 8 M 1 203322 -- -- A18 100 00 0292 60 61 6 57 D D E E E D E E E 856 17 c 72X 1 203322 SD 219 SERIES 218503 10000 0 021 3 6 57 D D E E E D E E E 858 17 D 83X 1 203322 SD 219 SERIES 218503 10000 0021 3 8 57 D D D D D D D D D 858 18 A 1 BGGD8FTIMEC2/TRl 1 203048 WE 2938301A10A MMIS 10000 0.180 48 8 57 D D D D D D D D D 857 18 8 LIGHT 1 203046 *- -- *- 9000 0042 A1 8 57 E E E E E E E E E 857 18 8 18GGD8FMT(86l 1 203046 GE HEA MMIS 7000 5 435 9 8 57 D D D D D D D D D 857 19 A ANNUNCIATOR PNL 1 231016 PA SERIES 70 321016 105 00 1 ()()() 2995 010 E E E E E E E E E 867 20 A SV-52 1 203191 AS HTX8210C88-MO MMIS 102 00 0093 1 2 8 57 E D D D D D D D D 860 1C125VDC.XLS Page 19 of 66

Calculation No: ES-4.006(Q)

Re\'ision 0

  • ATTACHMENTIGI ICDC

.1/IJ/9(1 CIRCUIT

- - - lo f FDRI NORM OPER 0-1 1-30 LOCA HIGHEST MINIMUM VOLTAGE 30~ 60-120 0-1 1-30 SBO 30-239 239-240 NORM I OPER 0-1 I 1-30 LOCA I 30-60 LOAD AMPS I 60-120 I 0-1 I 1-30 SBO I 30-239 1 239-240 I

5 a * - - ____ ___ -----~-.QOOO[_QOOO[ ooooL 00001_2000[ QQ<JQ.l._ QQ90 ODOO tmt~1Eft~1~~ Ii 5 R ODDO

-000 - - -000 - - -ODO - -ODO -c- 000

--- ODO

  • -- 000

--- 000

- - -ODO --- ODOO

--- 0000

- 00001 ODDO 5 s ODO ODO 000 ODO ODO ODO 000 ODO 000 ODOO OODO 0 000 0 DOD 0 000 s r 1-----+--;---,, -- -- - - - -

o oo -ooo -*-o*oo -- o oo -

a oo o oo r-- o oo


-- - - - - - f - - - - -

o oo a oo r----oooo --o ooo 00()() 0000 0 000 5 u 000 000 ODO ODO ODO 000 000 ODO ODO 0000 0000 0 000 0 000 0000 5 v  :,-0000 10000 10000 10000 10000 10000 -10000 - *1000-6 -10000 ***0015 . 6ii15 0015 0015 0015 0015 0015 0015 0 01~

s w *10000 -1D000 -10000 -iooDO 1DODO 10000 *10000 -;ooao --1D000 aois - oais oois --oilis 0015 aiiis r-,.-----+----t--'-'-~'+---'-'-~'t--~------ f - - - - - - - - ----.....------ --*--- - - - - - - - - - - - - -----

oois 0015 0 015 5 x 90 DO oo DO 90 DO 90 oo 90 DO 90.oo 90 oo 90 DO 9Q DO o 042 o 042 o 042 o 042 o 042 o 042 o 042 o 042 0 042 5 y 115DO 115DO 115D0-115DO 115.DO 11500 11500 115DO 11500- oo4o0040-0o40 0040-004o-*aa4ci 0040 0040 0 040 1-:5c----+-z~t--.,..s2c--=-50=+-.....,..s2=--=-50=+-_-e-=--_2=--5=_Q =--~2so e2so---- s2so a2so _s2so __ii_2_SQ -~011~Q~1? --~_-O-Q!_"!_ ____ ~-QQI? QQ~? -_-_ * §Q~? 0011 0 017 5 u 88 DO 88 00 88 DO 88 DO 1-----+--+-.,...,-:-t---.,...,-:-t-*--,-.,.-, --....,,.-:-:-!--*,-.,, r------

88 DO 88 00 88 00 88 DO 88 DO 0 333 0 333 0 333 0 333 0 333 0 333 0 333 0 333 7 A 0 DO 0 DO 0 DO 0 DO 0 DO 0 DO 0 00 0 DO 0 DO 0 ODO 0 000 0 ODO 0 000 0 000 0 000 0 000 0 000 9 A 0 DD 0 DO 0-00 -000 - 0 DO 0 00 0 00 0 0 DD 0 ODO 0 000 0 000 0 000 *-* 0000 - 0 ODO ... 0 000 0000 1-----+--1--.,...,..,--------*------ ---- - - - - - - - - - - - - ----*-

9 B ODO ODD ODD ODO ODO 000 000 ODO ODO 0000 ODOO 0000 ODDO ODDO 0 000 9 c o.oo o oo - *coo -coo o oo o oo o oo o oo o oo aooo -- - - o ooo - 0000

- - - - - - - o ooo

- - - o ooo

- - o ooo a ooo - a 0ao DDOO 9 D 000 ODO 000 ODO 000 000 000 ODO 000 ODOO 0000 0000 0000 ODDO 0000 0000 0000 0000 1-----+--i-*- - --- - - * - - - - ---- - - - - ---- ----

10 A 100.00 100DO 10000 10000 1DOOO 100.00 10000 100DO 10000 0015 0015 0015 0015 0015 0015 0 015 10 s 100D0100*00*1ooD0100oo


+-~-t--'-'--'-+--'-"- - ----

10000 10000 10000 1D000 100000-ais-oai*s 0015

  • aoi5 0015 6615 0015 10 10 110 10 c

c

1~o:::::::::c~=:~----_-_

D o

10000

==-

100DO 100DO 1DOOO 1DODO 1DODO 1DOOO 10000


~--~

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=~~-~ :_~*-- >--

100DO 100DO 10000 1DOOO 10000 100DO

~----_

10000 10000 10000 0021

    • ---*00000006 -0000
  • --------
  • a DOo 0042 0021 o DOci 0042

- - - 0000~0060 **-oaso 0060 0060 - 0060 0021

  • a 006 _o_ooo_

0042 0000 0042 0000 0042 0021 6006

--o-o-~ ~~Q:ooo ~_ QQOQ 0042 0021 0000 - ODDO 0042 0060 0021

=- 9 ooo 0042 0060 0 021 0 000 ODDO 0 042 0 060 1a E 88 oo sa oo sa oo 88 oo as oo ss oo se oo aaoo ___ --om 88_DO_ o

_0_3_3_3 - 333 __a_3_3_3 --o 333 -- 333 a *a 333 o 333 a333 10 F 8250,_8250 8250 8250 8250 8250 8250 8250 8250 001?_,__..Q..Q!?_~_0_0_1?_ -----ooi7 OD!? .. Q.Q!7 _Q!:)17 §§ii 0 017 10 G 100.DO 10000 100DO 1DODO 1DODO 10000 10000 1DOOO 10000 0064 0064 0064 0064 0064 0064 0064 0064 0 064 10 H 90 00 90 DO 90 DO 90 DO 90 DO 90.00 90 00 90 DO 90 00 0 042 0 042 -0042 0 042 0 042 -* 0 042 0 042 0 042 0 042 11 11 A

A 90.oo __ 9o_DO_,__oo DO 90 oo 90 oo 90 oo oo oo 90 oo 90 oo __o_oo_o ~ooa _*_a_o_oo_-

o 042 o 042 o 042 o ooo -0000 o 042 o 042 9 606 ~

o 042

.Q.2.c!9.

o 042 6 ooo o 042 0 000 0 042 12 A 90 DO -soao - 90 oo~9ooo

- go DO 90 oo 90 oo 90-ao --0000 O-ooo -

i------ -----

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  • 0000 -aaoo
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Calculation No: ES-4.006(Q)

Revision 0 CLUSTER VOLTAGE UP TO e LOADS PER CLUSTER)

ATTAC,ENT lC-1 lCDC CIRCUIT FDR NORM LOCA SBO

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Ca"t." No: ES-U06(Q) ATTA.ENT lC-1 Revision 0 lCDC COMPONENT INFORMATION LOAD STATUS (ENERGLZED/OE-ENERGIZEDl CIRCUIT FDR COMPONENT #OF SCH EM MFGR MODEL MFGR/MDDEL MIN LOAD REF CABLE NORM LOOP/LOCA SBO BASIS

--- - -- - ---*4 ID ID COMP SOURCE VOLT (AMPSl RESIST OPER 0-1 1-30 30-60 60-120 0-1 1-30 30-239 239-240 30 A 95X/HHL 1 203380 SD 219 SERIES 203380 100.00 0021 3 657 D D D D D D D D D B61 30 8 95X-1/HHL 1 203360 SD 219SERIES 203380 10000 0021 3 6 57 D D D D D D D D D 061 30 c SV-428 1 203380 AS X83*2822 MMIS 10200 0293 12 6 57 E E E E E E E E E 861 30 c W-LIGHT 1 203380 -* - -* 9000 0042 A1 6 57 E E E E E E E E E 861 30 D W-LIGHT 1 203380 .. .. .. 90.00 0042 A1 6 57 E E E E E E E E E 061 30 E 33Xl1V 33ynv 1 203380 SD 219 SERIES 203241 10000 o 021 3 657 E E E E E E E E E 061 30 E STATUS LIGHT 1 203360 *- - .. 90 00 0042 A1 657 E E E E E E E E E 061 30 F 95X-2/HHL 1 203380 SD 219 SERIES 203380 10000- 0021 3 6 57 D D D D D D D D D 061 30 F 95X-3/HHL 1 203380 SD 219 SERIES 203360 10000 0021 3 6 57 D D D D D D 0 D D 061 30 G SV-429 1 203360 AS X8342022 MMIS 102 00 0293 1 2 6 57 E E E E E E E E E 061 I

30 G W-LIGHT 1 203380 -* -* .. 9000 0042 A1 6 57 E E E E E E E E E 061 30 30 H

I W-LIGHT 33X-1nV 33Y -1nV ,.

1 203380 203380 SD 219 SERIES 203241 9000 10000 0042 A1 0021 3 6 57 657 E

E E

E E

E E

E E

E E

E E

E E

E E

E 061 061 30 I STATUS LIGHT 1 203380 *- *- 9000 0042 A1 6 57 E E E E E E E E E Btil 30 j 95X-41HHL 1 203380 SD 219 SERIES 203360 10000 0021 3 6 57 D D D 0 D 0 [) 0 0 0~1 30 K 95X-51HHL 1 203380 SD 219 SERIES 203360 100 00 0 021 3 6 57 D D D D D D 0 0 D 061 30 L SV-430 1 203380 AS X8342022 MMIS 102 00 0 293 1 2 6 57 E E E E. E E E E E 861 30 L W-LIGHT 1 203380 *- .. -- 9000 0042 A1 6 57 E E E E E E E E E 861 30 M W-LIGHT 1 203380 *- - .. 9000 0 042 A1 6 57 E E E E E E E E E 061 30 N 33X-211V 33Y-2/IV 1 203380 SD 219 SERIES 203241 10000 0021 3 6 57 E E E E E E E E E 861 30 N STATUS LIGHT 1 203380 - - -- 9000 0042 A1 6 57 E E E E E E E E E 061 30 0 95X-61HHL 1 203381 SD 219 SERIES 203381 10000 0021 3 6 57 D D D D D D D D D 861 30 0 95X-7/HHL 1 203381 SD 219 SERIES 203381 10000 0021 3 6 57 D D D D D D D D D 061 30 0 95X-ll/HHL 1 203381 SD 219 SERIES 203381 10000 0021 3 657 D D D D D D D D D 061 30 p SV-431 1 203381 AS X8342022 MMIS 102.00 0293 1 2 8 57 E E E E E E E E E 061 30 p W-LIGHT 1 203361 - -- -- 9000 0 042 A1 6 57 E E E E E E E E E 061 30 p W-LIGHT 1 203381 -- - -- 90 00 0042 A1 6 57 E E E E E E E E E 061 30 a 33X-3/IV 33Y *3nV 1 203381 SD 219SERIES 203241 10000 0021 3 6 57 E E E E E E E E E 061 30 a STATUS LIGHT 1 203381 - - -- 9000 0 042 A1 6 57 E E E E E E E E E 061 30 R 95X-9/HHL 1 203381 SD 219 SERIES 203381 10000 0021 3 6 57 D D D D D D D D D 061 30 R 95X-10/HHL 1 203381 SD 219 SERIES 203381 10000 0021 3 6 57 D D D D D D D D D 861 30 R 95X-11/HHL 1 203381 SD 219SERIES 203381 10000 0 021 3 6 57 D D D D D D D D D 061 30 s SV-432 1 203381 AS X6342B22 MMIS 10200 0293 1 2 6 57 E E E E E E E E E 061 30 s W-LIGHT 1 203381 - - -* 9000 0 042 A1 657 E E E E E E E E E 061 30 T W-LIGHT 1 203381 *- -- -* 9000 0042 A1 6 57 E E E E E E E E E 861 30 u 33X-4nv 33Y-4/IV 1 203381 SD 219 SERIES 203241 100 00 0021 3 6 57 E E E E E E E E E 061 30 u STATUS LIGHT 1 203381 - - -- 9000 0042 A1 6 57 E E E E E E E E E 061 30 v 95X-12/HHL 1 203381 SD 219 SERIES 203381 10000 0 021 3 6 57 D D D D D D D D D 861 30 v 95X-13/HHL 1 203381 SD 219SERIES 203361 10000 0021 3 6 57 D D D 0 D D D D D 061 30 v 95X-14/HHL 1 203381 SD 219 SERIES 203381 10000 0021 3 6 57 D D D D D D D D D 061 30 w SV-433 1 203381 AS X6342022 MMIS 10200 o 293 1 2 6 57 E E E E E E E E E 861 30 w W-LIGHT 1 203381 -* -- -- 9000 0042 A1 6 57 E E E E E E E E E 061 30 x W-LIGHT 1 203381 -* -* .. 9000 0042 A1 6 57 E E E E E E E E E 061 30 y 33X-5/IV 33Y-5nv 1 203361 SD 219 SERIES 203241 10000 0021 3 6 57 E E E E E E E E E 061 30 y STATUS LIGHT 1 203381 - -- .. 9000 0042 A1 6 57 E E E E E E E E E 861 32 A SV-434 1 203382 AS X6342B22 MMIS 102 00 0 293 2 6 57 E E E E E E E E E 062 32 0 33X/BV 33Y/BV 1 203382 SD 219SERIES 203241 10000 0 021 3 6 57 E E E E E E E E E 062 32 c SV-188 1 203382 AS X8342B22 MMIS 10200 0293 1 2 6 57 E E E E E E E E E 062 32 D 33X-1/BV 33Y-1/BV 1 203382 SD 219 SERIES 203241 10000 0 021 3 6 57 E E E E E E E E E 862 33 A 66-1/1-3R 1 208676 GE HEA 208676 7000 5 435 9 6 57 D D D D D D D D D 863 33 A 66/1-3R 1 208676 GE HEA 208676 7000 5 435 9 657 D D D D D D D D D 063 33 A HEA SUP LIGHT 1 208676 - -* -- 9000 0042 A1 6 57 E E E E E E E E [' 063 1C125VDC.XLS Page 22 of 66

Calculation No: ES-4.006(Q)

Re,*ision 0 ATTACHMENTlGl lCDC

  • 1113/%

l CIRCUIT (FDRI NORM lo OPER 0-1 1-30 LOCA HIGHEST MINIMUM VOLTAGE 30-60 W-120 0-1 1-30 SBO 30-239 239-240 NORM I OPER 0-1 I 1-30 LOCA I 30-60 LOAD AMPS I 60-120 I 0-1 I 1-30 SBO I 30-239 I 239-240 30 A o oo o oo o oo o oo o oo o oo o oo o oo o.oo o ooo o ooo o ooo o ooo 1--------1----

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30 G _1_02_00 __ 102QQ -~-~ _ 1_0_2_00 _ _!0_2_00_,__!Q~ _1_0_2_00 ___ 102 00 -~~9_2 ___ 0_29_3 -~~~ _ Q.~~~ _ _Q293 __0_2_9~ _Q ?~ __Q ~3 0 ?~3 0 293 30 G o 042 o 042 o 042 o 042 o 042 o 042 o 042 o 042 o 042 i.;;3..;;.o----+-H""-1 90 oo --.go-oo_oo_OO oo oo __ oo oo gQOQ 90 oo go oo -~ =-_0_04_2 ~ ~-o-o-42 _0_0_4_2 -oD42 Q_Q~ ~Q ~~ ___ QQ4~ =- 0 042 30 I 10000 10000 10000 100.00 10000 10000 10000 10000 10000~_0021_0021. 002!~___Q__Q_?!_Q_Q~ ___ Q021 ___ 9Q?1/_ ___ 0021 30 1 1 = - - - - + - ' - - l - - - - l - - - - - - - ---+---+---+--~-1---c-~--~ - ~

o 042 o 042 - -o -042 o 042 o 042 o 042 o 042 o 042 o 042 30 J 000 000 000 000 000 000 000 000 000 0000 0000 0000 0000 0000 0000 0000 0000 0 000 30 K 0 00 0 00 0 00 -000~- 0 00 0 00 0 00 0 00 0 00 0000-0 000 0 000 0.000 0 000 0-000 0 000 -- - 0 000 o ooo

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  • o-ooo __ o_ooo

__ -o-oOO a 000 - 6000 o oOO 0000 30 o i.;;..;;.----+-'--1--- - - - - - - - - - -

o ooo o ooo o ooo o ooo o ooo o ooo o ooo o ooo 0 000 30 o __ ~ - - - f - - - - _Q..QQQ __ Q_ ooo o ooo o ooo __ o oo_Q __ g ooo _ Q QQQ_ __ o QQQ 0 000 30 p 102 oo 102.00 102 oo 102 oo 102.00 102 oo 102.00 102 oo 102 oo o 293 o 293 o 293 0.293 o 293 o 293 o 293 o 293 o 293 30 P --

l = - - - - + - - ' - - - - - - - ------ t - - - - - - - *

~* - o 042 -a 042 -- o 042 o 042 --0042 - o 042 - 6 042 - ii 642 o 042 30 P


t--- ------............--------~*---

o 042 o 042 o 042 o 042 o 042 o 042 o 042 o 042 o 042 30 a 100 oo 100 oo 100 oo 100 oo 100 oo 100 oo 100 oo 100 oo 100 oo o 021 o 021 o 021 o 021 o 021 o 021 o 021 o 021 o 021 30 a 1 = - - - - t - . . . . . ; --

-- a t------ r - - - - -

042 - 0 042 '----oiJ42 --000 - 0 042 0 042 --6 042 0 042 o 042 30 R o oo o oo o oo o oo o oo o.oo o oo o oo o oo o ooo o ooo o ooo o ooo o ooo o ooo o ooo o ooo o ooo 30 R 1=-----1--""--1--- - - - . . . . . . - - - -----t-----

- - - - - 0000 -a 000 0 000 0 000 O000 -- O000 - -0000 - - 0 oiio o ooo 30 R , o ooo o ooo o ooo o ooo o.ooo o ooo o ooo o ooo 0000 30 s _1_0_2--coo-+-1--co""2_,,o0 ,___

10-200-1-0_2_00_ 102 oo 102 oo 102 oo 102 oo 102 oo --0-293 -0293 o 293 a 293 o 293 *- 0*293 -o 293 *- 0 293 o 293 30 s -- --- - - --- - 0 042 --0042 0042 ----oo420042 - 6 642 --* 0042 a 642 o 042 30 T 90.00 9000 9000 gooo -9000'-0000-0000~9000 9000-0042f--0042 -0042-0042 0042 0042 ___ oii42 6642 o 042 1=----+-'--t---'-=-'-1---'-==-t---'-=0t---=-~ ----'+----'--'-'-+-~~-+-~*~---~ - - - ~ 1---- - - - - - - - - - - - - - -

30 u 10000 - 10000 -10000 10000 10000 10000 10000 10000 10000 0021 0021 0021 0021 0021

- - - - - ---* - - ----- t-- - ---

0021 0021 0021 o 021 30 u o 042 o 042 o 042 o 042 o 042 o 042 o 042 o 042 o 042 30 v --o~oo~---_-_c:i,-o,...o ~=]~ ~- __ *-~ ~~~o~o=:o -~§ =-Q_QQ --~~o Do~-- _o_ooo_ *=-~QQQ

__c:i__oo =__ o_oo_O =-__o_ooo_ ~~OOQQ -- g000 QQqQ _g §Qq o ooo

~

30 30 30 v

v -- ==- ~-=-----=- =~~~ -:-~~ _ ___ -==:-=

w 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo

==_:_

w ---- - - - ---- -*--- ----- ---- ---- ----- - - - - - 0042 - 0042 iiii42 - 0042 ---6042 - 0042 6642 102 oo 0000

-~==-: :~ ~-QQQQ _:_-g:]Q§ o 293 o=

o 293 o=

QQQQ :__

o 293 0000 o=

o ooo _ _c:i_ggo o 293 o 293 o=

o@

o 293 o~

g ()o6 o 293 o=

o oo~

o 293 0042 0000 o ooo 0 293 0042

- - - - -------- ------- ------- - - - * ------ ------ --- -----1----- --- - ---- ----- ------ - - - - ------- - ---- . - --- -

30 x 90 oo 90 oo go oo 90 oo 90 oo 90 oo 90 oo 90 oo 90 oo o 042 o 042 o 042 o 042 o 042 o 042 - o 042 o 042 o 042 100 oo - o 021 --ii 021 -- 0021 0021-- *o 021 - 6 021 30 30 32 v

A 100 oo --100 oo - 10000 - 100 oo - 10000100oo100 oo - 100 oo v _-_-_- __- -_ -_-_-

_ __-_ :.- .._-_-_- =~=--~

102 oo 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo

_::::-_-= -=------- =~~ ==-=-

102 oo

=-~~ -_=_o_ii_4~ § §~? "Q:Q~~ -=-::.Q.042 __ Q~?

102 oo o 293

=-

o 293 o 293 o 293 o 293 o94? g o 293 o 021

§4~

o 293 o 021 o g42 o 293 o 021 6 042 o 293 32 a 10000 10000 - 10000-100001000010000-10000-----,00oo-----;oooo --aii21-*ao21 1=----+---t---'--,---,--i-- ----t------- --

--0021 Qii21 -0021 aii21

--f------ ---- - - - - - - - ---- - - - -

0021 oii:i1 -- *oo:ii 32 c 10200~._02_0_0_!0200_10_2_00_~00~ 10200 10200 10200 __ 2.~~_Q_~~ ____ 0_2g_3_0_29_3 _ _ 0_29_3 --~?~ _Q?\l~ 0293 9~~3 32 o 100 oo 100 oo 100 oo 100 oo 100.00 100 oo 100 oo 100 oo 100 oo o 021 o 021 o 021 0.021 o 021 o 021 o 021 o 021 o 021 33 A 90 oo 90 oo oo oo 90 oo 90 oo go oo 90 oo 90 oo 90 oo o ooo

---1----

o oo6 o ooo


~

o ooo o ooo -o ooo *a o

600 --- 660 - --ii oilo 33 A ---+---*-- --- -- -- ---- -- ---- - - f---*- -** - - -----

0000

---f---- ---- -

0000 0000 0000 --------

0000 0000 0000 0000 0000 33 A o 042 o 042 0 042 o 042 o 042 o 042 o 042 o 042 o 042

/

1Cl25VDC.XLS Page 23 of 66

~~~

  • ~*

... Ip*

Catculation No: ES-U06(Q) ATTACHMENT lC-1

  • l/IJ/%

Revision O lCDC CLUSTER VOLTAGE UP TO 5 LOADS PER CLUSTER!

CIRCUIT FDR NORM LOCA SBO 1-----+_,i..o..__o...P_E_R..__0-.1_..i--1--30 . ___30_.oo _ _&_o_-1_2_0....._0-_1_,_1_-J_o_,_ _ _ _2_3_9-_2_4o__,___1._o_o+-_2._oo-+__

30-239 oo_t_4_._oo_t_5_. _oo __&,_

3 ._ 00 7.00 8.00 9.00 30 A 000 000 000 000 000 000 000 000 0 00 0 00 0 00 0 00 0 00 0 00 0 00 000 000 0 00 t-30'""----+--B-+--0-00=-t o oo o oo o oo o oo o oo o*oo --o-oo-+--o-oo--i---0-00--i--o-oo_,_ o oo o oo o oo o oo o oo o oo o oo I""'----~~~---==-=- - - --------* ~---

30 c _10380 ___!Q380_ ~~ 10380 10380 10380 10380 ~-10380 10380 10200 10200 10200 10200 10200 10200 10200 10200 10200 1-30----+-c--t 90 oo 90 oo 0000 ~ -9000* go oo 90 oo 90 oo 90 oo 30 D 9020 9020 0020 9020 9020 9020 9020 ~~ ~~ ~~ 9000 9000 9000 9000 9000 9000 0000 9000

._3_0_ _ _-+_E_,_100 __3_3 _!0033 10033 !QQ~] 10033 10033 10033 ___ !DO~ ___ 100~~ 10000 10000 1~QQ _100!JQ 10000 10000 100 00 10000 100!Xl 30 E 9000 9000 9000 9000 9000 -9000 9000 9000 9000 t-30-----i~F,..-f-o=-QO~Qoo- --00_0 __ 000. _0_00 ___0_00_ -000=-_-0_00____ 000 000 000 _Q.QOQOQ. 000 000 ODO 0 00 o oo 30 F ODO 000 000 000 ODO ODO 000 ooo ooo 1-30----+-o--t-1-03_80_._10_3_80_ 03__8_0_'_1_0_3_80-+-~-o-3_80__+-1-03 10-3 -;o-3-80-~10380 10_2_00 ___1_0_2_00_ 102 oo 10200 102 oo- 102 oo 102 oo 102 oo 102 oo 90 00 -- 90 00 00 0000 00 00


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

30 30 G

H 90 20 , 90 20 90 20 90 20 90 20 90 20 90 20

---~----

90 20 90 20 90 00 90 00 l-'-'--'--'---l-'-"----'---1------"---'--

90 00 90 00 90 00 90 00 90 00 90 00 9000 90 00 90 00 90 00 90 00 1-30----+--t--100=-=_3=-3-tcc--:10°0',--,3c--:--3 ---100 33 ----,-ooJ3 100 33 100 33 100.33 100 33 100 33 100 00 100 00 100 00 100 00 100 00 100 00 100 00 100 00 100 00 30 +---+----\*-----!---- 90 00 90 00 90 00 90 00 90 00 -9000' 90 00 90 00 90 00 30 J o oo o oo o oo - ---000* o oo o oo o oo o oo o oo o oo o oo o oo o oo ---000 o oo o oo o oo o oo

..30----+--K-1----0-00-*--o-oo-*--o--oo- o oo o.oo o oo o oo o oo o oo o oo o oo o'oo ---Ooo --000 o oo o oo o oo o oo t-30=----+-"'-L-t---'-10"-'3'-80"-"-t-'-10'---3-8"-"-0 1 ~__!0380. 10380 1 10380 1o36o1o380 10380 10200 10200 1o2oo 200 l0-200- 10200 10200 10200 10200 30 L 90 00 90 00 90 00 90 00 90 00 -90 oO 90 00 90 00 90 00 t-30----t-'.M-,-,1----:90:-::-:2c--:--O 9020 00 20-- -----gQ2c) __90_2_0---+--90-2-0-t---90--2-0 _9_0_20_ ---90 20 _90_00_ 00 00-- ~--00 -OO--r-90-00-.----90 00 90 00 90 00 90 00 90 00 30 N 10033 10033- 'i003J --10033 100.33 100.33 -10033 --10033 10033 10000 10000 _!QQ_QQ_ -_1_00_00 __ lOOQQ: 10000 10000 10000 10000 30 N 9000 9000 9000 9000 9000 9000 90 00 9000 30 o ooo ooo- -o-oo-c---aoo--*--o-_oo-1---0-0-o-*--o-o-o ------0-00-+---o-oo_,__

i.:;30=----+-o"--'1_ _--J1_:-_-_-_-_- *-:---_ -_-_--_

30 0

-====---== : _*-:- - - _- == ~= _-_-_-___-_-_-_


1--------+----t--------- --------- _ 000 -~ ____Q_QQ_ _ 000 _OQQ_

=--o o_oo-+ ooo oo oo_ -__-Q -__.Q QQ_

ooo ooo c---aoo ooo

_-::Q_QQ_

0 00 0 00 000 0 00 000 0 00 0 00 0 00 000 000 30 p 104 02 "10462 *10402 104 02 104 02 104 02 104 02 1"3"'0---~-p'---<I----'-'-'-'-" - - - I -

104 02 104 02 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo

-- - - - - - - -0000 -- 90 00 00 00- - 90.00 0000 90 00 102 oo 90 00 102 oo 90 00 io2 oo 90 DO

.,30_ _ _ _ _p__, _ _ - - - ------~--- - - - - ----- ------ - - - - - ----90_00 __ *oooo oo*oo _90_00_ *ooao 9000 9000 9000 9000 i.:;3"'0---~-a"'"-1 ---'-1~'-"--'3=3 10033 -1oo33,__Ioo33 ioo33 10033_~ :Jo033 =_!QQ.ii' ~ -10000 *10000100001oo0o 10000 10000 10000 10000 30 a ________________________________ 9000 __ ~2Q 9000 _!JQOO ---29QQ 9000 9000 ~~o 9000 30 30 R

R o oo o oo o oo o oo o oo o oo o oo o oo o oo o oo o oo -

--000 -----0 00- 0 00 o oo - o oo 0 00 o oo 0 00 o oo 0 00 o oo


000 o oo 0 OD o oo 0 00 1"30----+-Roc-t---t-----*~--- ---- ---- ---- 000 --000 00 -0:00 - 0 00- o oo o 00 0 oo 0 00 30 S 103.80 103 80 103 80 103 80 103 80 103 80 103 80 10380 '----,Q38Q lo2 00 102 00 -102-00 102 00 10200~1-02 00- 102 00 102 00 102 OD

~30~=======:=s~=::~~=~- _ - - - - _  ::_-::_-=__---->----- ______________ *9000--90 ~~ *oo:oo -_-90-§§._ :s_o_oo__ go oo 9o oo 90 oo 30 T 9020 9020 90W 9020 90W 9020 9020 9020 90W 9000 9000 9000 9000 9000 9000 0000 9000 900D 1-30------+-u-*-100,,-,---3~3 10033 10033 1cia33-10033100331oo33 -----,--0033 -1cxi331oooo *10000 10000 1iiOOO -10000 10000 10000 10000 10Doo 30 U -------- 90 00 - 90 00 00 00 00 00 0000 90 OD 90 00 90 00 90 00 30 v ooo _oQQ__ ~~:§oo".::'_ooo_=-.]oo- ~ __ Qoo --coo --ooo - ooo ooo -ooo ()Oo -ooo ooo 0 00 0 00 000 i.:;30=----+-v-<f-~'-'--

30 30 w v

10380 10380

_ _ _ ~_-_-__

10380 10380

-_ -_-_ _ :_-_-=--- =-=-=-=~-=~-=- :::*-aoo 10380 10380 10380 ~-80 -

- - - - - - - - - -ooo ~600 10380 _102.QQ_

~-600000 ---000

_-::g-Q(i ---000 __ ooo -:.Qo~ q~Q 000

_!~-~ 10200 10200 10200 10200 1020D ooo 0 00 0 00 000 10200 000 000 10200 l-'30""'"""---+-w-<t----'- 90 oo 90 oo

  • 90 oo 0000 --90 oo go oo 90 oo 90 oo 90 oo 1-30----.-,x~1 ---,90:-::-:2:-::-o 9020 9o2o >----go2Q 90 20 _ _9_0_2_0- ~- ---90 20 --90_00_ oo 00 00:00 -90 oo- 90 oo go oo go oo 90 oo 30 y 100.33 100 33 10033 -1~00.,.._..,,33-o-+-1--,-00~33.,-+-17 00.,----,-33=--t-~10033- 100 33 100 00 100 00 100 00 100 00 100 00 100 00 100 00 100 00 100 00

...30-----+-y..,.-.t---t----- 90 00 -0000 90 00 90.00 90 00 90 00 90 00 90 00 "9o 00 t-3_2_ _ _-+-"'oc-l-'---100"'.3C--_5,,,7_t 103 57 103 57 103 57 103.57 103 57 103 57 +-1'--'0'-'3--'5-'-7-\-_1,c__03'-5*7-+_~1_02~00-~ 102 00 102.00 102 00 102 00 102 00 102 00 102 00 1"3"'2'-----t--B~ -'-100'--'---1,_1--t 10011 10011 10011 100.11 10011 10011 32 c 1 10357 10357 10357 10357 10357 10357 10357 10011 10011 10000 10000 10000 10357 __ 10357_ 10200 10200 10200 10000 10000 102.00102*00 10000 10200 10000 10200 10000 10200 10000 10200 t-3""2----+-D--t10011 10011 10011 10011 10011 10011 10011 10011 10011 10000 10000 10000- 100.00 lOOOO 10000 10000 10000 10000

______+-A'- _90=-c2=.:0--t- 9020--90_20 :_~20 ~20 t-33 902Q __ 9020 ,___9020 ~~ ':::'~_Q_QQ ___ QQQ 0.00 -000 000 000 000 000 1

._33

_ _ _ _ _A_,_____ ______ _____ _____ ___________ 000 000 000 000 000 000 000 000 OOD

" ' 3 3 " " - - - - ' - - ' " ' - ' - - ' ' - - - - - ' - - - - ' - - - - ' - - - ' - - - " - - - " - - _ . -_ _.___ __..-----.9_o_oo_.__9o_._oo~ 90 oo oo oo go oo 90 oo 1io oo 90 oo 90 oo 1Cl25VDC.XLS Page 24 of 66

Calculation No: ES-4.006(Q)

Revision 0

  • ATTACHMENT IC-1 ICDC COMPONENT INFORMATION LOAD STATUS IENERGIZED/DE-ENERGIZEDI CIRCUIT FDR COMPONENT #OF SC HEM MFGR MODEL MFGR/MODEL MIN LOAD REF CABLE NORM LOOPILOCA SBO BASIS ID ID COMP SOURCE VOLT IAMPSl RESIST OPER 0-1 1-30 30-60 60-120 0-1 1-30 :!0-239 239-240 211046, 34 A rm 2 REF 52 HA DFR 16132 REF 52 100DO 1 250 30 010 E E E E E E E E E 843 34 8 TR 1 211046 RFL SERIES 2056 211048 104 DO 0 167 23 6 57 E E E E E E E E E 843 35 A 89/X 10/R) 1 208707 SD 219 SERIES 203204 100DO 0 021 3 6 57 E E E E E E E E E 866 35 c MOTOR AND BRAKE 1 208707 SC CDR 2114-58 REF 53 105 00 104 ()()() 46 A19 6 57 D D D D D D D D D 866 35 D OCICC 1 208707 SC CDR 2114-58 REF 53 70 00 0 850 46 A19 6 57 D D D D D D D D D 868 35 F 89/0X 1 208707 so. 219 SERIES 203204 100 00 0021 3 6 57 E E E E E E E E E 868 36 A SV-392 1 203661 AS L883146 MMIS 102 DO 0 083 1 2 6 57 E D D D D D D D D 864 36 B IND LIGHTS 2 203681 -- *- ' -- 9000 0 042 A1 6 57 E E E E E E [ E E 864 36 c SV-393 1 203681 AS L883146 MMIS 102DO 0 083 1 2 6 57 E D D D D D D D D 864 36 D IND LIGHTS 2 203681 -* -- *- 9000 0 042 A1 6 57 E E E E E E E E E 864 36 E SV-391 1* 231121 AS LB83146 MMIS 102 DO 0 083 1 2 6 57 E D D D D D D D D 864 36 F IND LIGHTS 2 231121 -- -- -- 90DO 0 042 A1 6 57 E E E E E E E E E 864 36 G SV-390 1 231121 AS LB83146 MMIS 102DO 0 083 1 2 6 57 E D D D D D D D D 864 36 H IND LIGHTS 2 231121 -- -- - 90 00 0 042 A1 6 57 E E E E E E E E E 864 37 A SV-435 1 203365 AS X8342B22 MMIS 102 00 0 293 1 2 6 57 E E E E E E E E E 865 37 8 33X/BV 33Y/8V 1 203365 SD 219 SERIES 203241 100 00 0 021 3 6 57 E E E E E E E E E 865 36 A 1SV527 1 220920 AS X83146 MMIS 102 00 0 083 1 2 6 57 E E E E E E E E E 866 36 8 1SV529 1 220920 AS X83146 MMIS 102 00 0063 1 2 6 57 D D D D D D D D D 866 36 c 1SV532 1 220920 AS X83146 MMIS 102 00 0 063 1 2 6 57 D D D D D D D D D 866 36 D 1SV533 1 220920 AS X83146 MMIS 102 00 0063 1 2 6 57 D D D D D D D D D 866 36 E 1SV534 1 220920 AS X83146 MMIS 102 DO 0 083 1 2 6 57 D D D D D D D D D 866 36 F 1SV524 1 220920 AS X83146 MMIS 10200 0083 1 2 6 57 D D D D D D D D D 866 36 G 1SV525 1 220920 AS L8X83146 MMIS 102 00 0083 1 2 6 57 D D D D D D 0 D D 866 36 H IND LIGHTS 8 220920 -- -- - 9000 0042 A1 6 57 E E E E E E E E E 866 39 A 33X/SLV 33Y/SLV 1 211553 so 219 SERIES 203239 10000 0 021 3 6 57 E E E E E E E E E 835 39 8 33X/SSV 33YC61SSV 1 211553 so 219 SERIES 203239 10000 0 021 3 6 57 E E E E E E E E E 835 39 c SV-440 1 211553 AS L8X63146 MMIS 10200 0 083 12 6 57 E E E E E E E E E 835 39 D SV-441 1 211553 AS LB831654 MMIS 10200 0 061 12 6 57 D D E E E E E E E 835.

40 A UV RELAY 1 203097 SD 219A8AP 203097 100DO 0 021 3 010 E E E E E E E E E 822 42 A RS-32 1 203933 HA RS-32 206739 10500 0 600 58 100 0 10 E E E E E E E E E 843 42 A MDD-1 1 203933 HA MDD-1 208739 105 00 0 670 57 0 10 E E E E E E E E E 843 1C125VDC.XLS Page 25 of 66

Calculation No: ES-&.006(Q)

Revision 0 HIGHEST MINIMUM VOLTAGE ATTAC.NT IC-1 ICDC LOAD AMPS CIRCUIT FOR NORM LOCA SBO ID _:,O:-::P:-::E::::R:-to....0--1-..--1-J=o..,.""!3""'0-~""'o..,.""'s0-~120~.......0-""!1__,...1!""-J0~..,.....

NORM a---.--*L;,;;OC,_.A.__ _ _ _

3~0-""'2~39~~2~3...9""!_2...4""'0"f-:::o:::pc::E~R 0-1 1-30 3~0 60-120

+---..---.....--..,..---4 0-1 1-30 SBO 30-239 239*240 34 A 10000 10000 10000 10000 10000 100.00 10000 10000 100 00 2 500 2 500 2 500 2 500 2 500 2 500 2 500 2 500 2 ;oo 34 B 104 oo 104 oo -;04 1040010400 -1Ci400 -10400 104 oo - 104 00 ---0167 --0167 o 167 a 167 o 167 o 167 o 101 o 107 o 107 o-------<--1-00-00 35 A ~ 100-00 --100 00 100 00 100 00 -10000 -,-oo*QQ_~- 100_~ - 0 o~ - 0 o~! =- 0 02! ~a 02!_~0 62~ - 0 021 o 021 0021 o 021 35 c ooo ooo ooo ooo ooo ooo ooo _ _ooo ___ ooo ~ 0000 __ oooo~-.Q.~. 0000 0000 0000 o ooo 35_ _ _ _ _ D __. __._-o_oo o oo --~QQ ~ _ o oo o oo o__QQ _ ~_QQ __ ..Cl.Cl.Cl ___ o oo __ o ooo __ o ooo _ o ooo ~ __ o ooo -* 9 OQQ o ooo o ooo o ooo 35 10000 10000 10000 10000 10000 10000 10000 10000 10000 0021 0021 0021 0021 0021 0021 o 021 0021 o 021 F

-1""'0-'-2--'oo-+--o-c-00~1------coc'oo'"' - __o_oo_ -000 --0-00-~a*oo _ _o_o_o --a*oo 36- - - - - - - -Al - - - - + - - - - * - - - - - - - * - - ~- - - - > - - - - * - r - - - - - ---*--- ,__ ___ -- - - - - - r - - - - - - - - - - - - - -

a 083 -0000 - _0_000 ___0_000_ -oOCQ -- 0000 ii 000 0000 o ooo o

36

~'----+-----i 36 36 B

D 0000 90 oo 9000 c ---1-"0"'"2~oo ---000 --o QQ ~QQ 90 oo 9000 oo oo 9000 90 oo 9000 9000 o oo _-_a _QQ =-___Cl.-QQ-90 oo 90 oo 9000 90 oo

=- 9000 Q_QQ ~=--o-QO-_

90 oo 9000 90 oo

--a o~ o~ o~ o~

o~ _=-.Cl-2QQ- -~~-ooo- _-o ooo -=__

o 064 o 064 o 064 o 064 o~

DOOci _

o 064 o~

Q9Q2 o 064 o 084 o ooo o os4 o oe4 0000 o 064 0 084 o ooo o 084 i.=-----+---"--+--1.:..02'"00"-'-l-36 E (too o oo o oo o oo o oO~OOO --00o --o Do a oe3 o ooo o ooo o ooo - _o_ooo __ -- 0ooo 0000 0 000 o ooo 36 F *9000-9000~ 9000 !iooo 0000 0000 9000*---0000 --900o---ooa4~*0os4 Jo64 -0.054--0064 0664 o 084 o 064 o 054 1=----+--1-...,1~02'"=00**-aoa-*ooo 36 G ooo -aoo-ooo-aoo --a0o*--ooo --0063 -0000* aooo- 0000-0000 0000 0000 0000 o ooo 10200 ooo ooo --ooo~ooo~ ooo ---ooof-**aoo _____ ooo **aa83 0000 0000 --0000 --aooo 0000 36 H o ooo 0000 o ooo i.=-----+--'-'--1--c1-=-02~001o2oo 37 A 10200 .......102 oo 1o2 oo >--;D2oo-1ci2oo1ci260 -*-"102 oo -6 293

  • o 293 *0293 *--a 293 ~-0293
  • o 293 o 293 o 293 o 293 37 B - 10000 10000 10000-*10000 10000 10000 -10000~*1000o --10000 --0021 oo2i --06:21 -0021 --0021 0021 o 021 o 021 o 021

---- ----- -------- -------*e-----*

38 A 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo o 063 o 063 o 083 o 063 o 063 o 083 o 083 o 063 o 063 38 B --- 0 00 o"oo -000 . 0 00 t-----+----r-----

-coo - 0 00 --0 Oo - 0 0 0 - ---000 "oooo -* 000

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

a *a 000 -0 000 0 000 0 000 o ooo 0000 o ooo 38 c __ _::0 oo i-;.;=----+.....;;;.-1 o oo o oo o oo o oo o oo o oo o oo o oo o ooo o ooo o ooo o ooo o ooo o ooo o ooo 0000 o ooo o--------t---~-=-

38 D 000 oaa_::_::Q.QQ~

000 000 000

--ooo -coo --

000 000 ooo =-Q_~~=§:QQ :::_:oooo -= §CJQ<.i 000 000 000 0000 0000

-=QQQQ -

0000 0000 0000

=- 0000 0000 0000 0000 o ooo o ooo o ooo 38 E o ooo 0000 o ooo 38 F --000 - 0 00 *--000 0 00 0 00 - 0 00 --0 00 --000 - - 0 00 -0000 --0000 *-o 000 - 0 000 -- a ooci 0 000 0 006 0000 o ooo 1-----+---+--o-*o-o 38 G - 000 -Ooo~ooo -000 -o:Oci -- 0 00 ---o*oo ---0 00 - 0000 - a iioo 0 000 - 0 000 -- 0000 0 000 o ooo 0 000 0 000 38_ _ _ _ _ H ... __ 90_00_ 90 00 00 00 90 00 90 00 00 00 -9000 -9000>----gooo ~ - 0 336 . 0336 -- 0 336 .::: ..Cl 336 - Q336 0 336 o 336 o 336 39 A 10000 10000 10000 100.00 100.00 10000 10000 10000 10000 0021 0021 0021 0.021 0021 0021 0 021 o 021 o 021 39 B

  • 10000 ""10000.-,*oooo 10000 10000 10000 10000 10000 10000 0021 --oo2i -*0021 -oo21~-*ao21 -*oa2i o 021 o 021 0 021

---- ---f----t--- --~------ ------ - - -- . --- - - - - * - - - - - - - f-.-- - - --

39 c . ..102 oo --2~ oo 102 oo ~02 Q_() _ 102 oo 102 oo 102 QQ _!~ QQ _ _1Q~QQ __ _() Q~~ o 083 _ 9 Q~ __ _Cl 083 _ _()_~~ -* o 063 0 063 o 083 o 083 39 D o oo o oo 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo 102 oo o ooo o ooo o 061 o 081 o 061 o 081 o 051 o 081 o 051 i.=----+--"--1--1-ooc..:..00 40 A 1

-ioo oo **;oo 00.-,0000 100 oo 100.00 100 oo -i0o0o-1000o o 021 0021 o 021 o 021 o 021 o 021 o 021 o 021 0 021 42 A 10500 i050o-io5oo 10500 10500 10500 10soo 10500 10500 - 05ori'=I~ *aiiOO -0600f--o600 0500 0 600 o 500 o aoo 42 A o 670 o 670 o 670 o 870 o 670 o 670 o 610 o 570 o 670 1C125VDC.XLS Page 26 of 66

Calculation No: ES-4.006(Q)

Revision 0 CLUSTER VOLTAGE IUP TO ~ LOADS PER CLUSTER!

ATTACHMENT lC-1 lCDC CIRCUIT _FD_R _N_O_RM_ ..-..~"'T'~=L_o... c~A--~.--..... 1----.......-~s"'"B~o-..~..................

ID OPER 0-1 1-30 30-GO 60-120 0-1 1-30 30-239 239-240 1.00 2 00 3.00 4.00 ~.00 6.00 7.00 B 00 9 00 34 A 1DO 20 1DO 20 1DO 20 1DO 20 100 20 1DO 20 1DO 20 1DO 20 100.20 10000 10000 10000 10000 100DO 10000 10000 10000 1DOOO 34 B 104 91 104 91 104 91 10491 104 91 104 91 104 91 104 91 104 91 104 00 104 DO -,-04_D0_ 1ii40o --10_4_DO_ 104 DO 104 DO 104 00 104 00 35 A 1D011 1D011_ !DO"i!_'~

'"'3""5----+""'c~1 -'-'"'o-DO'-'-l~'""o--'DO'"'" oDO oDO 10011 1D0.11 1D0.11 1D011 o_DO_,__o_DO-+-o-DO-+--ooo~oo ---000*-aoo 1D0.11 10000 1DODO 1DODO 1D000 1DODO ODO ooo ioo*oo oDO ~--ooo 100DO ooo 10000 ooo 1DODO ooo

,_3_5----+-o-<*--0-00_, - o oo 1 o oo o oo o oo o oo o oo --ooo -ooo -ooo -o oo -- o oo -000 o oo o oo o oo o oo o oo 1-3...,5----+-F"-f 100.11 1D0_1_1 1--10011 10011 10011 10011 1D011 1D011 10011 10000 100*00 '""ioooo-1--10000* 10000* 10000 10000 10000 10000 36 A 102.44 o oo o DO o oo o oo o oo -ooo o oo o oo 102 oo o oo -a*oo ----coo -o oo o oo o oo o oo o oo 36 B 90~ 90~ 90~ 00~ 00~ 90~ 90~ 90~ SOW 9000 0000 0000 l-'-----+--"--1---"-'c-=. - - - -*f-=-=-.J-=-=--t-=-=-+--'--'--+-~......,-t---~-.,...t-.c.-.o..-f **--- -0000 0000

- - ----- 0000

-- ---- -0000*- 9000 9000 36 C 102 44 0 00 0 00 0 00 0 00 000 0 DO 0 DO 0 DO 102 00 0 00 0 00 0 00 0 00 o 00 o 00 0 00 0 00 36 o 9040 904o 0040 9040 9o.4o 9040 9040 9040 --00400000 -9000 -9000 9000 -9000 *-9000 -90*00 0000 9000

-~-'--f----'--"--'-'--f----'---l*---"-- --- - - - - - * - - - --- - -- -

,_3'"'6----+_;E-+-'-10"'2'-4'-4;...f---'*--'0--'00= 0 00 0 DO 0 00 0 DO __ Q.Q9__ 0 00 0 00 102 00 o 00 0 DO 0 00 _....Q_00 ___ Q.QQ 0 DO 000 0 00 36 F 90~ 90W SOW 90~ 00~ 00~ 00~ 90~ 90~ 9000 0000 0000 9000 9000 OODO 9000 9000 0000 36 G 102 44 0 00 i-,,----+....,..,.-t-=-,----'f--c~--'f-----,....,.,-

ODO -------coo* 0 00 O.DO 0 DO

--'-.,-~f-"-'-'-t--~'--t-*-~~--~ !----~~ -

0 00 0 DO 102 00. t--000 *--000 --0 00 -0 00 - 000 0 DO 0 00 O 00 36 H 10244 000 ODO ODO ODO ODO 000 000 000 10200 000 000 000 000 000 000 000 000 31 A 10351 10351 10351 10351 10351 10351 1035110351 10351 !0200_ i~9<? 10200 10200 *;0200* -10200 10200 10200 10200

'"'3""1_ _ _-+_s._. """100;...;..._1'"'1100i110011**100:11**10011 100.11 10011 10011 10011 10000 10000 1000010ci00 10000 10000 10000 10000 10000 36 1

A 102 44 102 44 102 44 102.44 102 44 102 44 102 44

..3_6_ _ __....._s_, __o_oo_ coo -ooo ooo ooo~ooo --ooo 102 44

-000-000-000 102 44 102 00 102 00 102

-ooo, *aoo oo* 1oi0o 102 00 102 00 00o* ooo ooo 102 00

  • aoo 102 00 102 00 ooo -ooo 36 c ooo *- ooo* -ooo -------000 'ooo ~oo~ ooo _ .Q.QQ. ____:.Q.QQ ---Q_QQ- -** ooo ooo -*ooo* ooo ooo ooo ooo ooo 1-3"'e----+-o-**-*co-oo~ ooo -*a*oo **aoo --**aoo --000- - coo ooo ooo ooo ooo ooo ooo ooo ooo ooo ooo ooo 38 E 000 000 000 000 000 000 ODO ODO ODO 000 000 000 000 000 000 000 000 000 38 F 000 -000 000 000 -000 --000 ....000-000 --000 -000 --000 -000 000 000 000 000 000 000 1-38;.;.__ _ _.._G'--l---'o'"'oo= 0 DO 0 DO 0 0 0 - 0 00 000 --000 -000 --000 -0 00 0 00 *- 0 00 -000 0 00 0 00 0 00 0 00 0 00 36 H 91 59 91 59 °"9159- - 91 59 g,59- "li159 -9159- 91 59 91 59 0000 --90 Do - 00 00. 90 00 90 00 90 00 90 00 90 00 90 00 39 A 10011 10011 1001110011 10011 10011 10011 -10011~11 10000 10000 -1000010000 *10000 100DO 10000 10000 ioooo

,_3_9----+-s--<-*-100_1_1 10011 1D011 1001110il11-i0011'10o11-10011-1D011'1o000


+--t-----1*-*--------

-ioooo -ioooo

- - - - t - - - - - - *

  • t - - - - - ---~

10000 10000-10000 10000 10000 10000

,_3_9_ _ _-+_C~102.44 10244 10244 10244 10244 10244 10244 102.44 10244 10200 10200 102DO 10200 10200 102DO 10200 10200 10200 39 D 0.00 000 10243 10243 10243 10243 i0243- 10243 10243 ooo ooo 102001020010200 io2oo 10200 10200 10200

'"4"'0----+-A-1*-,-10""0,_.DO'-c--t-100-.,....00~ 10().QQ._ JOOOO_ 100DO 10000 100DO 1D000 100DO 10000 10000* _1QQ:Q.Q:10000 10ooo iaooo 10000 10000 10000

..4_2_ _ _......._A_.,_1_0_5__1!. 10511 _12?...!!.. _!05 1! .!Q?.!l.. 10511_ .!05 !!__ .!~ 105 11 1osoo 105 oo 105 oo 105 oo 105 oo 1os oo ias oo ios oo 10s 0o 42 A 105 00 105 00 105 00 105 00 105 00 105 00 105 00 105 00 105 00 1C125VDC.XLS Page 27 of 66

Calculation ES-4.006 Rev. 0 Attachment 1C-2 Page 1 of 18 ATTACHMENT 1C-2 Operating Basis for Battery 1(2)C

l,1kulat1on ES-4.lHl6 Rev n Attachment IC-2

  • Bl:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C MAIN STEAM STOP VALVES AND S.G. MAIN STEAM STOP VALVES NORMAL: Stop valves are open.

LOOP!LOCA: Stop valves close and remain closed.

SBO: Stop valves close and remain closed.

The Main Steam Stop Valve can be operated in either the electro-hydraulic or the emergency mode (using high pressure steam). Under LOOP/LOCA and SBO, the Main Steam Stop Valves would be closed in the emergency mode which closes the valves within 7 seconds. The solenoids SV-1, SV-2 and SV-3 are utilized only in the electro-hydraulic mode to control the hydraulic pump operation. The hydraulic pump is used to dampen the valve movement. The hydraulic pump operation is prevented during emergency trip conditions.

(Ref CBD DE-CB.MS-0050, Section 5. I)

B2: CONTAINMENT VENTILATION FILTERS, FAN COIL UNITS NOS. 13, (23) AND 15 (25)

  • NORMAL:

LOOP/LOCA:

Roughing filter damper open. HEPA filter inlet and outlet dampers closed.

Roughing filter damper closed. HEPA filter inlet and outlet dampers open. Low air flow. Supply air hi temp.

SBO: Roughing filter damper open. HEP A filter inlet and outlet dampers closed. Low air flow BJ: EMERGENCY CONTROL AIR COMPRESSOR NO. I NORMAL:. See below.

LOOP/LOCA: See below.

SBO: See below.

The emergency air compressor is off (feed breaker open) during.normal operating conditions. Since the single_postulated failure during an event (LOOP/LOCA or SBO) is the failure of the diesel generator associated with the bus, the breaker will not close and the pressure in the control air header will be maintained by the accumulator and air compressors powered from the other unit.

  • Page 2 of 18

L :11.:ulauon ES-4.006 Rev. n Attachment IC-2

  • BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C B4: STEAM GENERA TOR MAIN STEAM WARM-UP VALVES (MS 18)

NORMAL: Warm-up valves closed.

LOOP/LOCA: Warm-up valves closed.

SBO: Warm-up valves closed.

(Ref CBD DE-CB.MS-0050)

B5: STEAM GENERATOR MAIN STEAM DRAIN VALVES (MS7)

NORMAL: Drain valves closed.

LOOP/LOCA: Drain valves closed.

SBO: Drain valves closed (Ref. CBD DE-CB.MS-0050) 86: MAIN STEAM TURBINE BYPASS VALVES (STEAM DUMP VALVES)

NORMAL: All bypass valves armed (all arm/block solenoids energized). Four bypass valves open (trip solenoids energized).

LOOP/LOCA: All bypass valves open first minute (all valve solenoids energized). After first minute, all bypass valves close and operation is blocked due to loss of circulation water (all solenoid de-energized).

SBO: First minute, all bypass valves open (all valve solenoids energized). After first minute, all bypass valves close and operation is blocked due to loss of circulation water (all valves solenoid de-energized (Ref CBD QE-CB.MS-0050)

B7: CONTAINMENT VENTILATION - FAN COIL UNIT NORMAL: Fan operating at high speed; inlet and outlet water valves open.

LOOP/LOCA: Fan tripped. Inlet and outlet water valves open.

SBO: Fan tripped. Inlet and outlet water valves open.

Unit 1C Diesel is the assumed failure, therefore, containment ventilation fans fed from 460V Bus will not restart.

Page 3 of 18

--.i11.. u1Jt1on C:S-t006 Rev. 0 Attachment JC-2

  • BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C B8: SERVICE WATER INTAKE VENT FAN DAMPER CONTROLS NORMAL: Dampers open (solenoid valves de-energized)

LOOP/LOCA: Dampers closed. Service water pumps are tripped.

SBO: Dampers closed. Service Water pumps are tripped.

Unit IC Diesel is the assumed failure, therefore, service water pumps will not restart.

B9: AUXILIARY FEED WATER FEED PUNIPS AND TURBINES NORMAL: 1.. ,;*Turbine tripped; steam inlet valve closed; turbine trip valve ope.n IJ~,.(; .

~ ~&:sai; suction valve closed. .

LOOP/LOCA: ~/7ffurbine running; steam inlet valve open; turbine trip valve open; suction valve open.

SBO: Turbine running; steam inlet valve open; turbine trip valve open; suction valve open.

(Ref CBD DE-CB.AF-0010)

  • BlO:

Refer to Reference 6. I 00 for a discussion of energization of this circuit at the operators discretion.

STEAM GENERATOR BLOWDOWN ISOLATION VALVES NORMAL: Isolation valves open.

LOOP/LOCA: Isolation valves closed.

SBO: Isolation valves closed.

Performs no safety-related function.

(Ref CBD DE-CB.GBD-0070)

Bll: AUXILIARY BUILDING VENTILATION NORMAL: Dampers lABS-1, lABS-10 and lABS-9 open.

LOOP/LOCA: Dampers lABS-1, lABS-10 and lABS-9 open.

SBO: Dampers lABS-1, lABS-10 and lABS-9 open.

See CBD DE-CB.ABV-0022(Q) Table T-4 for additional damper operations .

  • Page 4 of 18

l",lkl' I. ll!Oll ES-~ 1)06 Re\'. 0 Attachment lC-2

  • BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C B 12: FUEL HANDLING AREA VENTILATION NOR.i1\1AL: HEP A filter 11 inlet and outlet dampers open.

HEP A filter 12 inlet and outlet dampers closed.

LOOP/LOCA: HEPA filter 11 inlet and outlet dampers open.

HEP A filter 12 inlet and outlet dampers closed Building loses negative pressure on loss of power S80: HEP A filter 11 inlet and outlet dampers open.

HEP A filter 1.2 inlet and outlet dampers closed Building loses negative pressure on loss of power 813: CONTAINMENT VENTILATION -PRESSURE VACUUM RELIEF VALVE NORMAL: Valve is open.

LOOP/LOCA: Valve closes and remains closed. Containment High Pressure S80: Valve is open.

ISOLATION VALVES Control and by-pass valves open. S.G. level control in Auto.

LOOP/LOCA: Control and by-pass valves closed. S.G. level control in Auto. (Assume Auxiliary Feedwater started.)

S80: Control and by-pass valves open. S.G. level control in Auto.

Ref System

Description:

SD-F300 815: RAD MONITORING SYSTEM CONTAINMENT SAMPLE INLET AND OUTLET ISOLATION VALVES NORMAL: During normal operation, the back-up channel "C" will not operate.

LOOP/LOCA: The back-up channel "C" will not operate (the single failure is the D.G.).

SBO: The back-up channel "C" will not operate .

  • Page 5 of l ~

C:ilcula[lon ES--UH16 Rey n Attachment I C-2

  • 816:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C SERVICE WATER INTAKE- SERVICE WATER VENT FAN DAMPER CONTROLS

\fORl\-IAL: Dampers I SWV2, l SWV7, and I SWVJ open (solenoids de-energized).

Dampers l SWV I and I SWVS closed (solenoids energized).

LOOP/LOCA: All dampers closed.

SBO: All dampers closed.

Bl7: SFGDS El\1ERGENCY LOADING SEQUENCER 230V VITAL BUS IC LOCKOUi NORMAL: Lockout relays reset.

LOOP/LOCA: Lockout relays operating.

SBO: Lockout relays operating.

BIS: S.G. FEED PUMPS AND TURBINES NORMAL: Turbine running; turbine LP and HP stop valves open; turbine drain valves open; pump ~arm-up valve closed; pump recirculating valve modulating, turbine LP and HP containment valves open.

LOOP/LOCA: l,"urbine tripped; turbine LP and HP stop valves closed; turbine drain valves open; pump warm.,up valve closed; pump recirculating valve closed, turbine LP and HP containment valves closed; low bearing oil pressure; low SGFP suction pressure; low thrust bearing oil pressure.

SBO: Turbine tripped; turbine LP and HP stop valves closed; turbine drain valves open; pump warm-up valve closed; pump recirculating valve closed, turbine LP and HP containment valves closed; low bearing oil pressure; low SGFP suction pressure; low thrust bearing oil pressure .

  • Page 6 of 18

,_.,1 ...:11iau0n ES--UHl<i ReY. o Attachment lC-2

  • B 19:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C DIESEL GENERA TOR (UNIT DIESEL ASSOC IATED WITH THE BATTERY SUPPLYING THE CIRCUIT)

NOR.t\'IAL: Diesel not running.

LOOP!LOCA: Diesel attempts to start. Diesel does not start, times out, and associated lock out and alarms energize.

SBO: Diesel attempts to start. Diesel does not start. times out, and associated lock out and alarms energize.

820:

NORMAL: Valve closed for all conditions.

LOOP!LOCA: Valve closed for all conditions.

SBO: Valve closed for all conditions.

(Conservative for loading) 821: HIGH RADIATION MONITORING

  • NORMAL:

LOOP!LOCA:

S80:

No high radiation alarms.

One high radiation alarm which does not de-energize solenoids.

No high radiation alarms.

822: DC UNDERVOLTAGE RELAY NORMAL: No loss of DC.

LOOP!LOCA: No loss of DC.

S80: No loss of DC.

823: REACTOR PROTECTION SYSTEM - TRAIN A AND TRAIN B IC SECONDARY BLOCK CONTROL NORMAL: Normal mode.

LOOP!LOCA: Normal mode_

S80: Normal mode.

  • Page 7 of 18

Calculauon ES--Ul06 Rev. !l Attachment IC-2

  • . BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY l(2)C B24: MAIN STEAM HIGH AMBIENT TErvlPERATURE ALARM SENSORS NORMAL: No area high temperatures.

LOOP/LOCA: High temperature in one area.

SBO: No area high temperatures.

825: COMPONENT COOLING SYSTEM !CC!49 SURGE TANK VENT VALVE NORMAL: Valve open.

LOOP/LOCA: Valve open.

S80: Valve open.

826: I CVS LETDOWN ORIFICE ISOLATION VAL VE NORMAL: Valve open.

LOOP/LOCA: Valve closes and remains closed.

S80: Valve closes on loss of charging pumps. Operator may open valve after 30 minutes .

  • 827:

(Ref DE-CB.CVC-0037)

NO. 12 CHARGING PIBvtP LUBE OIL COOLER INLET CONTROL VAL VE ISW199 NORMAL: Valve open (solenoid de-energized).

LOOP/LOCA: Valve closes with loss of charging pump (solenoid energized).

S80: Valve closes with loss of charging pump (solenoid energized).

828: NO. 12 SI PUMP LUBE OIL COOLER INLET CONTROL VALVE 1SW163 NORMAL: Valve closed (solenoid energized). /

LOOP/LOCA: Valve closed due to loss of SI pump power.

S80: Valve closed.

  • Page 8 of 18

( lku1,lllOn ES--+ 1Hl6 ReY. o Attachment I C-2

  • B29:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C NO. 13 ACCUMULATOR CONTROL VALVES 13SJS4, 13SJ93, 13SJ58, 13SJ27, 13SJ57, 13SJ20 NORMAL: Accumulators are filled and charged.

13 SJ20 Accumulator fill valve is closed.

13SJ27 Drain valve is closed.

13SJ57 Test valve is closed.

13SJ58 Test valve is closed.

13 SJ93 Nitrogen supply valve is closed.

13SJ54 Accumulator isolation valve is open.

LOOP!LOCA: Accumulators are filled and charged.

13 SJ20 Accumulator fill valve is closed.

13SJ27 Drain valve is closed.

13SJ57 Test valve is closed.

13SJ58 Test valve is closed.

13 SJ93 Nitrogen supply valve is closed.

13SJ54 Accumulator isolation valve*is open .

  • SBO: Accumulator_s 13 SJ20 13SJ27 13.SJ57 l3SJ58 are filled and charged.

Accumulator fill valve is closed.

Drain valve is closed.

Test valve is closed.

Test valve is closed.

13SJ93 Nitrogen supply valve is closed.

13SJ54 Accumulator isolation valve is open.

(Ref DE-CB. SJ-0040) 830: SI PUMP SUCTION VALVE 1SJ30, SI PUMP DISCHARGE VALVE 12SJ40, RHR HOT LEG ISOLATION VAL VE I RH26, RHR RWST TO RHR PUMP SUCTION VALVE 1SJ69 NORMAL: Valve in open or close position.

LOOP!LOCA: Valve remains in open or closed position.

SBO: Valve remains in open or closed position.

  • Page 9 of 18

l .1i..:ul:it1on ES--+ 006 Rev. O Attachment IC-2

  • 831:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C ACCUMULATOR FILL VALVE !SJI9, EXCESS LETDOWN HX FLOW DIVERTER VALVE ICVI34, EXCESS LETDOWN HX INLET VALVE l CVJ l, EXCESS LETDOWN HX INLET VAL VE I CV278 NORMAL: Accumulators charged and fill valve closed. Heat exchanger in service. Heat exchanger flow diverted to reactor coolant drain tank (conservative assumption for loading purposes).

LOOP/LOCA: Accumulators charged and fill valve closed. Heat exchanger in service. Heat exchanger flow diverted to reactor coolant drain tank (conservative assumption for loading purposes).

SBO: Accumulators charged and fill valve closed. Heat exchanger in service. Heat exchanger flow diverted to reactor coolant drain tank (conservative assumption for loading purposes).

B32: CONTROL AREA AC DAMPERS NORMAL: CRJX/A closed. Relays 3-2, 3-3, 3-4 reset (normal).

LOOP/LOCA: System initiated by LOCA signal opening CRIX/A All solenoids, except SV-698 and SV-699.

SBO: No system initiation (see NORMAL conditions).

B33: POST LOCA SAMPLING ISOLATION VAL YES NORMAL: No sampling performed; power supply switch open.

LOOP/LOCA: Samp*ling power switched on at 30 minutes. One sample supply isolation and return isolation valve open continuously.

Hot leg sample return valve 13 SS 193 closed; hot leg sample flush valve 13SS19 l open (conservative assumption for loading purposes).

SBO: No sampling performed, power supply switch open.

  • Page 10 of 18

'* akulat1on t.S-.+ 006 Rev. 0 Attachment t C-2

  • B34:

BASIS FOR CIRCUIT LOADING - 125 voe BATTERY 1(2)C FEED BREAKER TO 460V VIT.AJ. BUS IC AND 230V VITAL BUS IC (4160V BUS IC BREAKER IC4D)

NOMIAL: Breaker closed.

LOOPILOCA: Breaker closed.

S80: Breaker closed.

835: STANDPfPE SUPPLY VALVE 13WR62 SEAL LEAK OFF VALVE 13CV!04 NORMAL: Both valves open.

LOOP/LOCA: 0-30 minutes. Both valves open. Operator action at 30 minutes to close Valve 13CVI04. Valve 13WR62 remains open.

S80: Same as LOOPILOCA.

836: I IX BREAKER TRIP NORMAL: Breaker closed.

LOOP/LOCA: Breaker remains closed.

S80: Breaker remains closed.

837: 500 kV BREAKERS REMOTE TRIP TRANS1\1ITTER AND RECEIVER EQUIPMENT NORMAL:

Equipment energized and in supervisory ("guard") mode.

LOOP/LOCA: Equipment energized and in supervisory ("guard") mode.

S80:

Equipment energized and in supervisory ("guard") mode.

838: MAIN TRANSFORMER COOLING NORMAL: See below.

LOOPILOCA: See below.

S80: See below.

No generator faults which provide a transformer cooling trip function occur .

  • Page l l of 18

Rev. 0 Attachment LC-2 BASIS FOR CIRCUIT LOADING - 125 voe BATTERY 1(2)C

  • 839: 4160 VITAL BUS UNDERVOLTAGE PROTECTION NORJ'\.lAL:

LOOP!LOCA:

See below.

See below.

SBO: See below.

The ITE-27H and 27N relays utilize l 25VDC for control power. The AC under-voltage relays are energized upon detecting the loss of AC during the LOOP/LOCA or SBO Event. Since the single postulated failure during an event is the failure of the diesel generator associated with the bus. The AC under-voltage relays will not reset.

840: THIS BASIS APPLIES TO THE FOLLOWING SERVICES: SWITCHGEAR ROOM SUPPLY FAN, CHILLER MOTOR, PRIMARY WATER MAKE-UP PUMP, SPENT FUEL PIT PUMP, AUXILIARY BUILDING EXHAUST FAN, SERVICE WATER PUMP, 4160V VITAL BUS MAIN FEED (REF. 203000),

CHARGING PUMP (CVCS) AND COMPONENT COOLING PUMP NORMAL: See below.

LOOP/LOCA: See below.

S80: See below.

The service is running (feed breaker closed) during normal operating conditions.

The feed breaker to this service is tripped during LOOP/LOCA or SBO conditions. The single postulated failure during an event (LOOP/LOCA or SBO) is the failure of the diesel generator, associated with the bus, to start. Therefore, the breaker will trip during the event (LOOP/LOCA or SBO) but will not reclose due to the inability of the diesel generator to re-energize the bus.

841: THIS BASIS APPLIES TO THE FOLLOWING SERVICES: 4160V BUS DIFFERENTIAL PROTECTION, 4 l 60V BUS OVERLOAD PROTECTION NORMAL: See below.

LOOP/LOCA: See below.

SBO: See below.

The single postulated failure during an event (LOOP/LOCA or SBO) is the failure of the diesel generator associated with the bus to start. Therefore, a bus fault (differential or overcurrent) or breaker failure will not occur .

  • Page 12 of 18

Cakuh .10n ES--+ '106 Rey D Attachment lC-2

  • B42:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C 460V VITAL BUS EXTENSION FEED BREAKER (460V VITAL BUS lC BREAKER IC9X)

NOR1'11AL: Breaker closed.

LOOP/LOCA: Breaker closed SBO: Breaker closed.

B43: THIS BASIS APPLIES TO THE FOLLOWING SERVICES: TRANSIENT DAT A RECORDER, TI:ME CODE TELE:METER RECEIVER, .

OSCILLOGRAPH NORMAL: See below.

LOOP/LOCA: See below.

SBO: See below.

DC power supplied to equipment under all conditions (normal, LOOPILOCA and SBO) .

  • B44: CONT AIN:MENT FAN COIL UNIT - BREAKER I (HIGH SPEED),

BREAKER 2 (HIGH SPEED), and BREAKER 3 (LOW SPEED).

NORMAL: Cooler fan running at high speed (Breaker 1 and 2 closed, Breaker 3 open).

LOOP/LOCA: Breakers 1 and 2 trip.

SBO: Breakers 1 and 2 trip.

B45: WASTE DISPOSAL SYSTEM - VAL YES I WL 12, I WL 16, 1WL7, I WL96 AND I WL98 (CONT AIN:MENT ISOLATION VAL YES)

NORMAL: Valves are open (solenoids energized).

LOOP/LOCA: Valves are closed (solenoids de-energized). Containment isolation signal present.

SBO:

Valves are open (solenoids energized). No containment isolation signal present.

(Ref CBD DE-CB.WL-0031)

  • Page 13 of l;,'.

Cakulauon ES--+.006 Rev. 0 Attachment IC-2

  • 846:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C AUXILIARY BUILDING SUPPLY FAN NO. 11 NORt'\1AL: Fan running, normal air temperature.

LOOP/LOCA: Breaker trips, low air flow alarm. High temperature alarm due to LOCA.

S80: Breaker trips, low air flow alarm. High temperature alarm after first minute without cooling (conservative assumption for loading purposes).

847: THIS B.ASIS APPLIES TO THE FOLLOWING SERVICES: BACKUP GROUP PRESSURIZER HEATER EMERGENCY FEED, 4160V VITAL BUS RESER VE fEED (REF. 203000), CONTAINMENT SPRAY PUMP, SAFETY INJECTION PUMP, AND EMERGENCY DIESEL GENERATOR FEED NORMAL: See below.

LOOP/LOCA: See below.

S80: See below.

  • The service is off (feed breaker open) during normal operating conditions or is an emergency feed breaker which is normally open. The single postulated failure during an event (LOOP/LOCA or SBO) is the loss of the diesel generator associated with the bus. Therefore, the normally open breaker will not trip or close during an event (LOOP/LOCA or SBO) due to the inability of the diesel generator to re-energize the bus.

848: Changing isolation valve 1CV79 to RCS NORMAL: Valve open for normal charging.

LOOP/LOCA:

SBO:

. Valve closes to isolate system.

Valve remains open.

849: THIS NUMBER IS NOT USED .

  • Page 14 of 18

r al.:ulauon ES-.+ ()()6 Rev. 0 Attachment l C-2

  • B50:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C NORil\'1.AL: Generator and transformer overall differential backup trip will not be initiated, however, the 125 VDC power supply to this relay will be continuously monitored.*

LOOP/LOCA: Generator and transformer will be OFF and hence the associated relaying will not be initiated.

SBO: Generator and transformer will be OFF and hence the, associated relaying will not be initiated.

851:

NORMAL: Bell will be continuously energized through the de circuit power supply monitoring relay (74) contact.

LOOP/LOCA: Bell will be continuously energized through the de circuit power supply monitoring relay (74) contact.

SBO: Bell will be continuously energized through the de circuit power supply monitoring relay (74) contact.

B52:

NORMAL: Line position 21 x relay protection will be operational and 500 kV breakers 20x and 2 lx will be closed.

LOOP/LOCA:. Line position 21 x relay protection will be operational and 500 kV breakers 20x and 2 lx will remain closed.

SBO: Line position 21 x relay protection will be operational and 500 kV breakers 20x and 2 lx will remain closed.

B53:

NORMAL: No testing is assumed during this condition.

LOOP/LOCA: No testing is assumed during this condition.

SBO: No testing is assumed during this condition.

  • Page 15 of 18

C1kulauon ES-4 ll06 Re\". O Attachment IC-2

  • 854:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C NOR.l\1AL: Relay power supply is monitored.

LOOP!LOCA: Relay power supply is monitored.

SBO: Relay power supply is monitored.

B55:

NORMAL: Generators and main transformers regular and back-up overall differential relay protection will be operational, but not initiated.

LOOP/LOCA: Generators and main transformer will be de-energized.

The differential relay protection will not be initiated.

SBO: Generators and main transformer will be de-energized.

The differential relay protection will not be initiated.

B56:

  • NORMAL:

LOOP/LOCA:

SBO:

See below.

See below.

See below.

Protective relays will not initiate simultaneous to any of the three conditions.

86/12R relay and indicating light will be energized continuously to monitor the 86/12R relay circuit continuity.

B57: 4KV GROUPNITAL BUS BREAKER FAILURE NORMAL: See below.

LOOP/LOCA: See below.

SBO: See below The diesel generator is the single postulated failure, therefore bus differential, overload, or ground faults will not occur. The breaker failure lockout relay will operate for group bus breakers which connect to the Unit Auxiliary Power Transformer. Since the breaker failure lockout operation is subsequent to the unit isolation lockout relay, the unit isolation relay operating load envelopes the breaker failure relay operating load. Based on the above, the breaker failure protection circuit status light is the only component energized during normal, LOOPILOCA and SBO conditions.

Page 16 of 18

Rev. n Attachment lC-2 BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C 858:

NORMAL: Emergency oil pump will be de-energized during normal conditions.

LOOP/LOCA: Emergency oil pump will be energized after the oil pressure is no longer maintained by the turbine shaft oil pump since AC power is not available.

S80: Emergency oil pump will be energized after the oil pressure is no longer maintained by the turbine shaft oil pump since AC power is not available.

859: NOT USED

. I 860:

II, NORMAL: Stator cooling water tank make up is required.

LOOP/LOCA: Stator cooling water tank makeup is not required.

S80: Stator cooling water tank makeup is not required.

861: LOW PRESSURE FEEDWATER HEATER INLET VALVES.

NORMAL: Valves open feedwater heater level normal.

LOOP/LOCA: Valves remain open, feedwater heaters do not overfill.

SBO: Valves remain open, feedwater heaters do not overfill.

862:

NORMAL: There is no low pressure feedwater bypass occurrence.

LOOP/LOCA: There is no low pressure feedwater bypass occurrence.

S80: There is no low pressure feedwater bypass occurrence.

863:

NORMAL: Transformer differential relay will not be in operation.

LOOP/LOCA: Turbine will be tripped and hence the transformer will be in a de-energized condition.

S80: Turbine will be tripped and hence the transformer will be in a de-energized condition .

  • Page I 7 of _18

Calculation ES~.006 Rev. 0 Attachment lC-2

  • B64:

BASIS FOR CIRCUIT LOADING - 125 VDC BATTERY 1(2)C NORMAL: The liquid radwaste system is operational.

LOOP/LOCA: The liquid radwaste system is not required to operate.

SBO: The liquid radwaste system is not required to operate.

B65:

NORMAL: 16A- 16C H.P.F.W. Heater Bypass Valve IBF38 is in normal (closed) position.

LOOP/LOCA: The valve does not change position.

SBO: The valve does not change position.

B66:

NORMAL: , Only one sample will be collected at a given time.

LOOP/LOCA: Only one sample will be collected at a given time.

  • B67:

SBO: Only one sample will be collected at a given time.

MAKEUP DEMINERALIZER SYSTEM ANNUNCIATOR.

NORMAL: See below.

LOOP/LOCA: See below.

SBO: See below.

DC power supplied to ANNUNCIATOR under all conditions.

B68:

NORMAL: Circuit switcher 1T60 will remain closed.

LOOP/LOCA: Circuit switcher 1T60 will remain closed.

SBO: Circuit switcher 1T60 will remain closed.

For those circuits where none of the above basis apply, judgment was used to determine operating status. Examples of such judgment would be the defaulting to a conservative assumption that the device is energized or relying on the service description (i.e., test equipment). These circuits are identified with a"--" in the Basis column.

  • Page 18 of 18

This document describes the installation of the new chargers and addresses input cable limitations. It indicates the reasons for the ampacity restrictions and includes the cable size and length to each charger. The last few pages are charger data that indicate what DC output is available at various AC input amperages. I have put tabs and highlighted information that addresses questions you had in our TELCON Tuesday.

As mentioned in the LCR, the new battery chargers have a different power factor than the existing battery chargers. This will result in a higher input (AC) amperage for the same output (DC) amperage and is one of the factors that established the need to submit the LCR reducing the amperage specified in the surveillance requirement .