Text

Rev 2 to Performance Testing Procedure PT-340, Acceptance Criteria.
	ML20045D379
Person / Time
Site:	Crystal River
Issue date:	04/06/1993
From:	; FLORIDA POWER CORP.
To:	;
Shared Package
ML20045D377	List: ML20045D376; ML20045D379;
References
	PT-340, NUDOCS 9306280305
	Download: ML20045D379 (56)
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Rev. 2 04/06/93 O' Effective Date # 8 D2a/6/

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C. R. Nuclear j PERFORMANCE TESTING PROCEDURE PT-340 FLORIDA POWER CORPORATION

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INTEROFFICE CORRESPONDENCE Florida I Nuclear Plant Systems Encineerina NAlE 240-3455 of fice uc te va.

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SUBJECT:

PT-340 ACCEPTANCE CRITERIA l l

l T0: FILE DATE: May 12, 1993 )

I During the 9M outage performance 'of PT-340 the block I voltage dips for both EGDG-1A and EGDG-1B exceeded the 25% criteria. The dips l were 26.41% and 25.39% for the EGDG-1A and EGDG-1B respectively. l This is an improvement over previous testing and is still within the l bounds of the CR-3 licensing basis, reference NL letter to P. F.

McKee memo NL91-0!06, dated November 19, 1991.

During block 2 on EGDG-1A the frequency did not recover to within 2%

of nominal, 58.8 Hz, within 60%, 3 seconds, of each load sequence )

time interval. The frequency recovered to only 58.2 Hz, which is 3% 1 of nominal, versus the required 58.8 Hz. This is partially due to l EGDG-1A running at only 59.5 Hz prior to the block loading sequence. !

SP-354A rated speed tolerance is 900 (890 - 910) RPM. The low end of '

the speed tolerance is equal to 59.33 Hz. Nameplate tolerance on the motors frequency is 5%. Based upon these tolerances and the p value of the recovered voltage at this time interval there would not Q be any determinantal affects on the equipment running at the block 2 load interval.

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R. A. Wiemann, Senior Nuclear Electrical Engineer Nuclear Plant Systems Engineer ;

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( TABLE OF CONTENTS SECTION EAGE 1.0 PURPOSE . . . . . . . . . . . . . . . . . . . . , . . . . . . . 1

2.0 REFERENCES

.......................... I 2.1 IMPLEMENTING PROCEDURES . . . . . . . . . . . . . . . I 2.2 DEVELOPMENTAL REFERENCES .............. 1 3.0 PERSONNEL INDOCTRINATION ................... 2

3.1 DESCRIPTION

. . . . . . . . . . . . . . . . . . . . . 2 3.2 LINITS AND PRECAUTIONS ............... 2 3.3 ACCEPTANCE CRITERIA . . . . . . . . . . . . . . . . . 2 3.4 PREREQUISITES . . . . . . . . . . . . . . . . . . . . 3 3.4.1 Eauipment . . . . . ............ 3 3.4.2 Supplies ................. 3 3.4.3 Personnel Recuirements .......... 3 3.4.4 Data Col l ecti on . . . . . . . . . . . . . . 3 3.4.5 Initial Conditions ............ 4 4.0 INSTRUCTIONS ......................... 6 5.0 FOLLOW-UP ACTIONS . . . . . . . . . . . . . . . . . . . . . . . 7

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5.1 RESTORATION INSTRUCTIONS .............. 7 ENCLOSURES 1 ENGINEERED SAFEGUARDS "A" SIDE TEST EQUIPMENT SETUP. . . . . . . 11 2 ENGINEERED SAFEGUARDS "B" SIDE TEST EQUIPMENT SETUP. . . . . . . 14 3 ENGINEERED SAFEGUARDS "A" SIDE BLOCK LOADING VOLTAGE MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . 17 4 ENGl'NEERED SAFEGUARDS "B" SIDE BLOCK LOADING VOLTAGE I MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . 24 i

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PT-340 Rev. 2 Page i j

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1.0 PURPOSE The purpose of this procedure is threefold: . ,

1) Measure at the worst case conditions described in the EDG "A" and "B" Loading Evaluation, the lowest 4160, 480,120V bus voltages.

2) Provide data taken at those conditions to validate the EDG "A" and "B" Loading Eval >Jation Calculation.

3) - Validate the EDG "A" and'_ "B" Voltage Dip and Frequency Recovery Review ,

The results of this test will be'used. es a-basis'to respond to the NRC request for measurements of the 480/120 Voltage as required by _

Reference 2.2.

This Performance test will _ tie conducted in conjunction with the performant.e of SP-417.

2.0 REFERENCES

lO l' 2.1 IMPLEMENTING PROCEDURES i

l SP-417, Refueling Interval Integrated Plant Response To An Engineered Safeguards Actuation

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CP-113A, Work Request initiation and Work Package Control OP-202, Plant Heat Up 2.2 DEVELOPMENTAL REFERENCES NRC Letter to FPC memo 3N0999 20, Dated September 18, 1909 .

N0E Letter to M. J. Fitzgerald memo NEA90-0398, Dated'Maren 7,1990 NL Letter to P. F. McKee memo NL91-0106, Dated November 19, 1991 FPC Letter to NRC memo 3F0992-II, Dated September 16, 1992 NRC' Letter to FPC memo 3N0992-22, Dated September 29, 1992 gO PT-340 Rev. 2 Page 1

3.0 PERSONNEL INDOCTRINATION

3.1 DESCRIPTION

j Crystal River Unit 3 has either tested to determine or has calculated the voltages at the 4160 volt bus during simulated worst case conditions associated with Emergency Diesel Generator (EDG)

"A"/"B." Worst case conditions have been determined to be loss Of Offsite Power (LOOP) with an ES actuation, particularly after the completion of BLOCK 1 and the BLOCK 2 loads are starting. Data from ,

this test would be used to determine the voltages at the 480/120 l volt AC~ loads being sequenced on by the EDG. This would validate ,

the calculated starter voltages and further insure that problems do )

not exist with Safety Related equipment starting and later dropping i out. MAR 88-05-24-01 modified the BLOCK sequencing of the EDG loads ;

to improve the voltage dips. Test data from the Voltage Dip Test will be used to update the EDG Loading Evaluation Calculations to incorporate changes due to this MAR. ;

3.2 LIMITS A W PRECALITIONS 3.2.1 for work located in the Radiation Controlled Areas, due Ot consideration must be given to the ALARA program. This may result in a determination that special preparation and/or precautions may be'necessary.

3.3 ACCEPTANCE CRITERIA .

At no time during the loading sequence should the frequency and voltage at the diesel-generator output decrease to less than 95 percent of nominal and 75 percent of nominal, respectively.

Frequency should be restored to within 2 percent of nominal, and voltage should be restored to within 10 percent of nominal within 60 percent of each load sequence time interval (Reg. Guide 1.9).

At 'no time during the loading sequence should the voltage at the MCC contactors decrease to less than 65 percent of nominal (FSAR Section 8.2.3, page 8-24).

O PT-340 Rev. 2 Page 2

3.4 PRERFOUISITES i

3.4.1 Ecuineent o 2 Dranetz 658 (minimum) o Dranetz 658 Paper o Cable to connect Dranetz 658 o 2-3.5" High Density Disk l o Additional test equipment as required at the direction of the l

Test Engineer l o Extension cords o Boundary tape l

3.4.2 Supplies None 3.4.3 Personnel Recuirements Two System Protection and Control Technicians to connect test 3.4.3.1 equipment per Enclosure 1 and 2.

3.4.3.2 Two Electricians to connect test equipment per Enclosure 1 and 2. I 3.4.3.3 One person per recorder (on a per train basis) should be assigned to I monitor their operation and insure that the correct data is being recorded.

3.4.3.4 This procedure is written to be performed by two Nuclear Electricians and two-System Protection and Control Technicians reporting to their respective Supervisors. There are no.other skills required.

3.4.4 Data Collection See Enclosure 3 and 4.

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2 ,. . J 3.4.5 Initial Conditions l

3.4.5.1 Notify the Nuclear Shift Supervisor on duty that this test is ready to be performed.

3.4.5.2 Limits and Precautions and Personnel Indoctrination have been read and understood.

3.4.5.3 Plant heatup is in progress per OP-202, Plant Heatup.

3.4.5.4 Necessary communication systems should be checked to be operational prior to comencing this test. ,

3.4.5.5 Test equipment should be connected to Non - E.S. backed supplies during this test to ensure that all data is recorded during the LOOP and BLOCK loading. i The following are the suggested receptacles to be used for the test equipment:

If testing EGDG-1A MONITOR RECEPTACLE 4160V ES-A 4160V ES-B SWG RM UNDER MTCP-1B

' 480V ES-A SWG RM NEXT TO DPDP-5A 480V ES A

.EGDG 1A OUTPUT INSIDE MCB ESA SECTION NEXT TO DOOR MARKED SPREADER ROOM. PANEL CC-6 BKR 6 If testing EGDG-1B MONITOR RECEPTACLE 4160V ES-B 4160V ES-A SWG RM UNDER MTCP-1A l 1

480V ES-B 480V ES-B SWG RM NEXT TO DPDP-80 EGDG-1B OUTPUT INSIDE MCB SSAR-1 SECTION NEXT TO DOOR MARKED SPREADER ROOM PANEL CC-5 BKR 6 J

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PT-340 Rev. 2 Page 4 I l

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(,) NOTE: The following MOV's may be disabled during the test by removing the leads connecting the valve to the contactor at the MCC and tagging them.

3.4.5.6 Verify that SP-417 has been revised to include the following:

o Control Power to MVV-73 from MCC 3A3, Unit IDF breaker is not positioned "0FF" but is instead left "0N".

o Control Power to MUV-257 from MCC 382, Unit 68 breaker is not positioned to the " Lock-Reset" position but is instead left l

"0N".

l 0 Control Power to MUV-27 from MCC 3AB, Unit 3C breaker is not l

positioned to the " Lock-Reset" position but is instead left i "0N".

3.4.5.7 Test measurement equipment with 3.5" disk has been connected to measure voltages across the Priority 1 and 2 loads, listed in Enclosure 1 and 2, as determined by the test engineer.

-3.4.5.8 This Performance test is to be run in conjunction with SP-417, Refueling Interval Integrated Plant Response To An Engineered

_ Safeguards Actuation.

V 3.4.5.9 The equipment being monitored by this test, as determined by the test engineer, should be available (i.e., not out on clearances) to insure data will be obtained. The equipment is listed below.

o MUV-40 o AHF-226 o MUV-260 o MUV-27 .

o MUV-73 o MVP-4C 1

o OHV-34 o MUV-257 l 4

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PT-340 Rev. 2 Page 5

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! g 4.0 INSTRUCTIONS u.:... :...::.........:..:..: u .:...;;.;;;;u.:......

i CAUTION: Coordinate Steps 4.1 through 4.3 prior to simulating an

undervoltage condition on ES 'A' or ES "B" 4160 Volt Bus per SP-417.

u n = a :. u u :. :. u u . u ************ ******************

i NOTE: It takes approximately 21 seconds after the "$LUR TEST

pushbutton was depressed before the EDG-1A or -1B output

breaker 3209 or 3210 will close.

4.1 Program the Dranetz 658's for the necessary parameters as directed l by Engineering prior to the simulation of an undervoltage condition j on ES "A" or ES "B" 4160 Volt Bus.

i 4.2 Ensure the Dranetz 658's identified in Enclosure 1 or 2 for the EDG being tested are in the monitor mode prior to the EDG breaker closing onto the 4160 Volt Bus.

4.3 MUP-4C (Gear Oil Pump for MVP-1C) will start when MVP-lC is started i and run for 3 minutes. I OU LE MVP-4C stops before the EGDG block load is complete, LHf,fi have Operations restart MVP-4C.

4.4 Verify that the Dranetz 658's are operating properly and data is being recorded. l I

4.5 Stop the Dranetz 658's for the EDG being tested at the direction of )

the test engineer. l 4.6 Label the Dranetz 658 data disk and chart paper with the following; l PT-340, Date, Measuring Equipment Number, Phases Recorded and EDG.

4.7 Repeat Steps 4.1 through 4.6 and verify that Section 3.0 is still

, satisfied prior to starting the test on the other EDG.

4.8 Notify the Nuclear Shift Supervisor and/or Operator on duty that the test is complete.

4.9 After the completion of SP-417, remove the test equipment installed by Enclosure 1 and 2 per Section 5.0.

PT-340 Rev. 2 Page 6

5.0 FOLLOW-UP ACTig!G 5.1 RESTORATION IPSTRUCTIONS l 5.1.1 Remove Dranetz 658 connections from the 4160 Volt Engineered Safeguards Bus 3A PT's secondary for each phase.

Completed by: NA Date:

! Independent Verification: A Date:

5.1.2 Remove Oranetz 658 connections from the EGDG-1A 4160 Volt Generator output PT's secondary for each phase.

Completed by: 44r M - -

Date: V/h/f 3 l Independent Verification -

Date: M 73

y (/V l 5.1.3 Remove Dranetz 658 connections from the 480 Volt Engineered l Safeguards Bus 3A PT's secondary for each phase.

l Completed by: ^1[4 Date:

Independent Verification: N!A Date:

5.1.4 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 3A2, Unit lA for each phase.

Completed by: Al !A Date:

Independent Verification: n !A Date:

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5.1.5 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 3A2, Unit 7A.

Completed by: N4 Date:

Independent Verification: A Date:

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(' t 5.1.6 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 3A2, Unit BC.

Completed by: NA Date:

Independent Verification: N!A Date:

5.1.7 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards Bus 3Al, Unit 13A for each phase. l

! Completed by: W!A, Date:

Independent Verification: W/A Date:

l 5.1.8 Remove Dranetz 658 connections from the 480 Volt Engineered l Safeguards MCC 3Al, Unit 4C.

Completed by: r> A Date:

Independent Verification: N A Date:

5.1.9 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards Bus 3A3, Unit IAC for each phase.

Completed by: ^ !A Date:

o V Independent Verification: x>/A Date:

5.1.10 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 3A3, Unit IDF.

Completed by: #A / Date:

Independent Verification: dA Date:

1 5.1.11 Remove Dranetz 658 connections from the 4160 Volt Engineered ;

Safeguards Bus 3B PT's secondary for each phase. I Completed by: A Date:

Independent Verification: 4!A Date:

5.1.12 Remove Oranetz 658 connections from the EGDG 1B 4160 Volt Generator output PT's secondary for each phase.

Completed by: N -

Date: //EJ 93 Independent Verification: 4Db h 4As~ Date: 2 /f3

,I PT-340 Rev. 2 Page 8

5.1.13 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards Bus 3B PT's secondary for each phase.

Completed by: M!A Date:

Independent Verification: At!A Date:

l 5.1.14 Remove Dranetz 658 connections from the 480 Volt Engineered

! Safeguards HCC 383, Unit 7AC for each phase.

Completed by: A Date:

Independent Verification: d!A Date:

5.1.15 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 383, Unit 2KN.

Completed by: NM Date:

Independent Verification: Al A Date:

5.1.16 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 3AB, Unit lA for each phase.

Completed by: NA Date:

Independent Verification: NA Date:

5.1.17 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 3AB, Unit 3C.

Completed by: N4 Date:

Independent Verification: N!) Date:

5.1.18 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 381, Unit lA for each phase.

Completed by: /Y A Date:

Independent Verification NA Date:

5.1.19 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 381, Unit 30.

Completed by: N!A Date:

Independent Verification: N!4 Date:

O PT-340 Rev. 2 Page 9

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5.1.20 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 382, Unit 6A for each phase.

Completed by: N!A Date:

Independent Verification: a /4 Date:

5.1.21 Remove Dranetz 658 connections from the 480 Volt Engineered Safeguards MCC 3B2, Unit 68.

Completed by: N!4 Date:

Independent Verification: N!4 Date:

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O ENCLOSURL1 (Page 1 of 3) i ENGINEERED SAFEGUARDS "A" SIDE TEST EQUIPMENT SETUP 1.0 Record the following: .I.D NO. CAL.DUE- t

.DATE ,

Dranetz 658 #1 EGDG-1A OUTPUT Chanriel A for Phase A Voltage TI-lhi 7-lo-T3 l Channel B for Phase 8 Voltage rT-w i 1 -to -SI !

Channel C for Phase C Voltage TT -w '-w-n ,

Dranetz 658 #2 4160V E.S. A Channel A for Phase A Voltage b Ch'annel B for Phase B Voltage \

Channel C .for Phase C Voltage. \

Dranetz 658 #3 480V E.S. A Channel A for Phase A Voltage i Channel B for Phase B Voltage -\ '

Channel C for Phase.C Voltage \

Dranetz 658 #4 480V E.S. MCC 3A2 !

l Channel A for Phase A Voltage Channel B for Phase B Voltage ' A l-Channel C for Phase C Voltage M /

Channel D for 120V Relay Coil ///

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Dranetz 658 #4A 480V E.S. MCC 3A2 Channel A for 120V Relay Coil /

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Dranetz 658 #5 480V E.S. MCC 3A3 Channel A for Phase A. Voltage Channel B for Phase B-Voltage' \

Channel C for Phase C Voltage- \-

Channel D for 120V Relay Coil \

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Dranetz 658 #6 480V E.S'. MCC 3Al Channel A for Phase A Voltage Channel B for Phase B Voltage \

'- Channel C for Phase C Voltage \

Channel D for 120V Relay Coil. \

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ENCLOSURE 1 (Page 2 of 3) 2.0 Connect Dranetz 658 as follows:

Connect three channels of Dranetz 658 #1 to the EGDG-1A 4160 Volt.

Generator Output PT's Secondary to record a phase to neutral voltage for each phase.

Installed by: 87 Date: M62A3 IndependentVerificationk ha& Date: t t 51 Connect Dranetz 658 #2 to the 4160 Volt Engineered Safeguards Bu's 3A PT's Secondary to record a phase to neutral voltage for each phase.

Installed by: N /A - Date:

Independent Verification: N! Date:

Connect Dranetz 658 #3-to the 480 Volt Engineered Safeguards Bus 3A PT's Secondary to record a phase to neutral voltage for each phase.

Installed by: NA Date:

Independent Verification: W Date:

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Connect three channels of Dranetz 658'#4 to the 480 Volt ES MCC 3A2, Unit IA incoming to record each phase to neutral voltage. As directed by the System Engineer, connect the fourth channel across the Unit 7A CPT secondary or the coil f Relay 42/5MF.

Installed by: A/ A Date:

Independent Verification: N Date:

As directed by the System Engineer, connect Dranetz 658 #4A to the 480 Volt ES MCC 3A2, Unit 8C CPT's secondary or the coil of Relay 42/10MF.

Installed by: // 4 Date:

Independent Verification: #!/ I '

Date:

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ENCLOSURE 1 (Page 3 of 3)

Connect three channels of Dranetz 658 #5 to the 480 Volt ES MCC 3A3, Unit LAC incoming to record each phase to neutral voltage. As directed by the System Engineer, connect the fourth channel across the '

Unit IDF CPT secondary or the coil of Relay 42/R.

Installed by: M A Date:

Independent Verification: A Date:

Connect three channels of Dranetz 658 #6 to the 480 Volt ES MCC 3Al- ,

Unit 13A incoming to record each phase to neutral voltage. As l I

directed by the System Engineer, connect the fourth channel across the 4C CPT secondary or the coil of Relay ~ 42/8MR.

Installed by: N/A Date:

Independent Verification: w!A Date:

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ENCLOSURE 2 (Page 1 of 3)

ENGINEERED SAFEGUARDS '8" SIDE TEST EQUIPMENT SETUP 1.0 Record the following: I.D. NO. CAL.DUE DATE Dranetz 658 #7 EGDG-18 OUTPUT Channel A for Phase A Voltage U4810 7/Jo[93 l Channel B for Phase B Voltage -fr-A / / o rt /Jo / 93 Channel C for Phase C Voltage TI-ano -i/a /73 i Dranetz 658 #8 4160V E.S. B Channel A for Phase A Voltage D Channel B for Phase B Voltage \

Channel C for Phase C Voltage \

Dranetz 658 #9 480V E.S. 8 Channel A for Phase A Voltage Channel B for Phase B Voltage \

Channel C for Phase C Voltage \

l Dranetz 658 #10 480V E.S. MCC 383 Channel A for Phase A Voltage l Channel B for Phase B Voltage \

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Channel C for Phase C Voltage Channel D for 120V Relay Coil \

Dranetz 658 #11480V E.S. MCC 3AB Channel A for Phase A Voltage /

Channel B for Phase B Valtage # 2 ,

Channel C for Phase C Voltage 4/ l Channel U for 120V Relay Coil /

Dranetz 658 #12 480V E.S. MCC 381 i Channel A for Phase A Voltage !

Channel B for Phase B Voltage \

Channel C for Phase C Voltage \

Channel D for 120V Relay Coil \

Dranetz 658 #13 480V E.S. MCC 382 Channel A for Phase A Voltage Channel B for Phase B Voltage \

Channel C for Phase C Voltage \

Channel D for 120V Relay Coil j l

.I PT-340 Rev. 2 Page 14

ENCLOSURE 2 (Page 2 of 3) 2.0 Connect Dranetz 658 as follows:

j Connect Dranetz 658 #7 to the EGDG-1B 4160 Volt Generator output PT's J secondary to record a phase to neutral voltage for each phase.

Installed by: /d b- Date. yM2 /f_3 i Independent Verification: f A. Date: J /93 y or '

i Connect Dranetz 658 #8 to the 4160 Volt Engineered Safeguards Bus 3B j PT's secondary to record a phase to neutral voltage for each phase.

Installed by: W!A Date:

4 Independent Verification: MA Date:

Connect Dranetz 658 #9 to the 480 Volt Engineered Safeguards Bus 38 4 -

PT's secondary to record a hase to neutral voltage for each phase.

Installed by: M/4 Date:

Independent Verification: NA Date:

Connect three channels of Dranetz 658 #10 to the 480 Volt E', MCC 383, Unit 7AC to record each phase to neutral voltage. As directed by the

' System Engineer, connect the fourth channel across the Unit 2KN CPT secondary or the coil of Rel y 42/M.

Installed by: N/4 Date:

s Independent Verification: NA

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Date:

Connect three channels of Dranetz 658 #11 to the 480 Volt ES MCC 3AB, Unit lA to record each phase to neutral voltage. As directed by the System Engineer, connect the fourth channel across the Unit 3C CPT secondary or the coil of elay 42/7MF.

Installed by: Ad Date:

( Independent Verification: NA Date:

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PT-340 Rev. 2 Page 15

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ENCLOSURE 2 (Page 3 of 3) l Connect three channels of Dranetz 658 #12 to the 480 Volt ES MCC 381,

! Unit IA to record each phase to neutral voltage. As. directed by the System Engineer, connect the fourth channel across the Unit 30 CPT secondary or the coil of Relay 42/8M.

Installed by: NA . Date:

! Independent Verification: M!A. Date:

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l Connect three channels of Dranetz 658 #13 to the 480 Volt ES MCC 382, i Unit 6A to record each phase to neutral voltage. As directed by the i System Engineer, connect the fourth channel across the Unit 68 CPT secondary or the coil of Relay 42/12MF.

Instailed by: N4 , Date:

Independent Verification: d!A' Date: i i

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PT-340 Rev. 2 Page 16

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QOCK 10A01106 VOLi2al 12A5:st[~nis it 'sge 1 of 1) -

EDG-A BiOCK I SIAAlllIG VOLIAGE PROFILE & 601 IIE InflRVAL MARK 30TE: Dranetr 658 f2. 3. 4. 5 and 6 Blos.k i data la being recorded here for inFORMATION OCLY and is not considered part of the Acceptance Criteria. dae to the enab61 sty to detefulne the Voltage Dip starting point at these voltage levels. .

DR ANEil PHASE A PHA5[ 8 PHASE C 42/ Colt 658 Value /3 Pi Ca lcu- Value /3 Pi Ca lcu- Value /3 PI Ca lcu- Va lue /3 Ca lc u -

Ratto lated Ratto lated Ratto lated lated Volts Volt s Volts Volts max 82 60 1. n2 35 9n7.u BI.90 1. n2 35 4W/.98 82.10 1.n2 35 W % .?c i min go.go 1. n2 35 so61.31 51.00 1. n2 35 3cfr/.02. St.to 1. n2 35 Stc8M 60% 73.b 1.732 35 W13 t/$ '72.Lf 1. n2 35 4388.81 72.8 1. n2 35 W/3.i / 8 N max 1. n2 35 1.132 35 i . n2 35 2 nid x i . n2 35 i . n2 35 a . n2 35 60% g l.n2 35 1. n2 35 1. n2 35 MAX !. g 4 1. n2 4 1. n2 4 3 min i . n2 h s i . n2 4 1. n2 4 6ax .n2 4 N _

i . n2 4 a . n2 4 max 1. n2 n/A \ 1. n2 n/A 1. n2 n/A / 3.nz e Mw i.n2 n/a h n/A i . n2 g' l n2 6Lt g 1.132 n/A i . n2 n/A 3.732

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MAA g.132 4A min i.732 1.132 MAX 1. n2 n/A n/A 1.n2'MA 1. n2 5 r.in 1.n2 n/A i . n2 n/A 1. n2 n/A N 1 n2 60% 1.132 n/A i.132 n/A i . n2 n/A 1.42 nan i.i32 g i . n2 n/A n2 m/A N i . n2 6 Min _

r fi2 n/A 1. n2 n/A 1. n2 m/A th sox / i . ni n/A r ie n/a i r ie n/A i r ie N PT-340 Rev. 2 Page 17

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(DG-A 8100K 2 SIARIIIIS VOLTA 6f PROFILE & 60K TipE INTERVAL sWIK DRANE12 PHASE A PHASE B PHA5E C 42/ Colt 658 Value /3 PT Ca ku -

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.Va lue /3 Pi Calcu- Value /3 PI Ca lcu- Value /3 C a lcu Ratto lated Ratto lated Ratto lated lated Volts Volts Volts Volts max 79.So 1.732 35 @ 9.19 99.30 1.132 35 1/807.l? 77.00 1.132 35 1/0 8.78 i al# 62.70 1.732 35 3rrf.67 62.8o i.732 as h.N 62 7o i 132 35 3W.O 60% hh.O 1.732 35 % .9 L 65,9 1.732 35 W9V,86 6f,7 1.132 35 3M.E h MAX 1.732 35 1.732 35 1.132 35 1.732 35 1.732 35 2 MIN N 1.732 35 .

60% 35 1.132 35 1.132 35 Q.732 MAK 1.7bg4 1.132 4 1.132 4 y 1.732 4 1.732 4 1.132 '4 j 3 MIN N ~

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MAX l.732 l -' l.132

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max I.732 N/A f l.132 N/A I .13Fy /A 1.132 5 MIN 1.132 N/A f 1.132 N/A 1.132 N/b \ g,132

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l PT-340 Rev. 2 Page 18

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[' (EintRfD L "A" $1'I g 40xat._j CCK LOADIE VOLI! IOLASL8 TENNIS N Jje 1 of 1) ,

ORANEll 658 IRE 0tfKY RESPONSE AT IK 601 flK IRIERTAL MARK NOIE: Ihis measurement is to be made at the tenth of a second interval in ditch the 601 time interval occurs.

DRANETZ 658 FREQUENCY BL0cK NUMB PHASE A PHASE B PHASE C noen n 59.5" % /

etocx ez 58.2. \. //

etocn n 59.8 [^/ / C' stoct e4 59.8 f (

accx e5 59.6 / \

etect e6 59A / h Enclosure 3 Calculations Performed By: MW Date: N Independent verification By

- . f Date: 5/5/93 rd .

Attached coptes of Dranett 658 As Found and As left charts to work package and provide originals to Engineering:

PT-340 Rev. 2 Page 23

- _ _ . _ = ._. _ _ _ _ _

filGIMERED 5Ata 2 "S" $1DE ftt 05ct' 4 E10CK LOA 0llIG VotIAGE GAS 15tC3 mis (Pege 1 of 1)

IDG 8 880CK I STARIInG VOLTAGE PR0 fill & 605 ilnE INTERVAL NARK II0lE : Dranetz 658 #8, 9,10,11.12 and 13 Black I data is being recorded here for Inf0RnAT10m Gulf and is not considered part of the Acceptarme Criteria due to the inability to detemine the Voltage Dip starting point at these voltage levels.

DRA%ETZ PHASE A PHASE 8 PHASE C 42/ Colt 658 Value /3 Pi Ca lcu- Va lue /3 PT Ca lcu- Va lue /? PI Ca lcu- Va lue /3 Ca lcu -

Ratio lated Ratio lated Ratto lated lated Volts Volts Volts Vo lt s max B6ao 1.132 35 f/64.07- 54.10 1. n2 35 3btg,f4 @f,50 1.732 35 Si22.3Y r Mln St. 2. o 1. D2 35 3eo3.9T 5/. (,, o 1.02 35 312? pry 5/.50 1.nz 35 311.9 S sox 74, & l.nz 35 4fM38 74 5 1.nz 35 yS W IT 75,o 1. n2 35 Wy6,gt nAx

!\ 1.n2 35 1.732 .15 1.?;2 35

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60% 1.n2 4 1.732 4 1.132 max 1.nz n/A M2 n/A ig n/A 1. nz la MIN 1.132 N/A 1. n2 MA / 1.132 n/A 1.132 60x 1.n2 n/A 1.nz n/A }\// [ 1. n2 n/A n.n2 nAx 1. n2 n/A 1. n2 n/A / f/ / h 1.nz n/A 1. n2 11 nIn 1.nz n/A 1. n2 M /' I

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d32 N/A 1. n2 n/A 1. n2 N/A 1 60% 1.132 N/A 1. n2 n/A 1. n2 N/A 1.732 PI-340 Rev. 2 Page 24

. . . . . . .- - . _ _ ~ ~ . . . - ~ _ _ - - - - . . _ . . = - _ _ _ _ . . . . .-. . - - - . . ~ . .

INGlulBED 5A '8" 5III 050Nt 4 ,

C10CK LOADING VOLifeJA5 tete:3NIS c 43 2 of 7)

(DG B BLOCK 2 STARilmG VOLTAE P90 FILE & 601 TIE INIERVAL MARK PHA5E A PHA5E B PHASE C 42/ Colt DRAMEil 658 /3 ta ku-Value /3 PT Ca lcu- Value /3 PT Calcu- Va lue /3 Pi Ca lcu- Value lated lated Ratto lated la ted Ratto Ratto Volts Volts Volts Volt s max ((l,Co 1. n2 35 156'/,78 ffo.80 1. n2 35 'r8f0./o 1s1.30 1.732 35 '# 2 6.41 3158.3o 5 2..M 1. H2 35 3I?o 43 7 MIN 62.% l D2 35 3170.43 52.10 1.732 35 60% Q, M 1.732 35 ,

'//63.59 (,8.M 1.732 35 9/59.53 68,70 1. n2 35 '//E72_

MAX \ 1.732 35 1.732 35 1.732 35 35 1.732 35 1.732 35 g MIN % 732 60% 1.7b g 35 I.732 35 1.732 35 MAX 1.732 4 x 1.732 4 1.732 4

[

g MIN 1.732 4 \ 1.732 4 1.732 4

^

60% 1.732 4 1.732 4 1.132 [ -

MAX l.732 N/A 2 N/A 1 N/A 1.732 10 MIN 1.732 N/A 1.732 M/A / 1.732 N/A 1.132 1.732 N/A 1.732 h/A N -

1.732 N/A 1,732 60%

MAX 1.732 N/A 1.732 N/A y (( 1. n2 N/A 1.732 11 MIN 1.732 N/A 1.132 / l.132 h/A j.132 60% 1. n2 N/A N/A N/A 1. n2 NAx 1. n2 N/A

/ 1. n2 N/A i . n2 % i.n2 12 MIN 1.732 N/A f t.732 N/A 1. n2 N/A \ '

g 737 i 60% 1. n2 N/A , / 1.732 N/A 1.732 N/A x 1. n2 max 1.n2 ,4/A i.n2 N/A i . n2 N/A N 4 nt i u MIN , 4 32 'N/A 1. n2 N/A 1. n2 N/A th l Io% / 1. n2 N/A 1. n2 N/A 1. n2 N/A 1. nz s

3 PT-340 Rev. 2 Page 25

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i E i ERED SAh "B" SIDE _ t0MWt 4 .

ELOCK LOADIE V0tl LYASLREENIS (#a'ss 4 of il ,

[DG-8 BiOCK 4 SIARIING VOLIAGE PROFILE & 601 I M iNIERVAL MARK DRANETZ PHASE A PHASE B PHA5E C 4r/C0it 658 Va lue /3 PT Ca lcu- Value /3 PI Calcu- Value /3 PT Ca lcu- Value /3 Caltu-Ratto lated Ratto lated Ratto lated lated Volts Volts Volts Volt s

$7,9Y 75,90 a.nz

~

MAX Q').dC 1.nz 35 a.nz 35 %ol.06 76.50 as $7.q 3 i Min 63.70 1.132 35 3861.'d 63. M 1. nz 35 38 E 43 63.3o i n2 35 363'/2f 60% 6 t[,] 1.132 35 T/21.sl (o47 1.732 35 3912.. i t 6V,6 1.132 35 wet 8 max \ '

1.nz 35 i.nz 35 1.732 35 35 e nin g r3z 35 a . nz as i.nz E .r3D xas i.nz as i . nz as nAx .nz 4 N

x i . nz 4 1.nz 4 /

g nin 1.nz 4 \ i . nz e i.nz 4

/

60x .nz 4 \ i . nz 4 i .nz MAX .nz N/A N/A if idf" N/A .nz no win i.nz n/A 1. nz 'MA , f ,/ i.raz n/A i . nz 60% 1.132 n/A 1.132 N/A , [ i.132 N/A 1.732

max 1.n2 N/A 1. nz N/A ,- / [ 1.n2 N/A i .n2 11 MIN 1.n2 N/A 1. nz ,

\ 1. n2 h/A i.nz 60% 1.732 n/A n/A N/A 1,132 max 1.nz n/A / t.nz n/A 1.nz \ i.nz

, ir min i.nz n/A y i . nz n/A i .nz n/a N i.nz 60% i.n2 N/Aj i . n2 N/A i.nz n/A \ i.73r nAx 1.nz ,4/A .nz n/a 1. nz n/A N q.nz is r:in , -t'iar n/A 1.iaz n/A .i32 n/A .h

sox / i.nz n/A 1.nz n/A 1.nz n/A i.nz \

PT-340 Rev. 2 Page 27

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ENGlutRio 5A. *B" stII O q ostaK Xt 4 .

[1001 E0ADING VOLI G ASLR C~iNIS dage 6 of 1) ,

EDG-8 BIOCK 6 STARilNG VOL'IAGE PR0fitE & 601 IlpE INTERVAL MARK DRANET2 PHA5E A PHASE B PHASE C 42/C0lt 658 Value / E. Pi C a lcu- Value /3 Pi Ca lcu- Walue /3 PT Ca lcu- Value /3 Ca lcu -

Ratto lated Ratto lated Ratto lated lated Volts Volts Volts Volts Mu 75,70 i.732 35 1/ @l.o6 75.7_o i.i32 35 wm2- 75.?o i.i32 35 yrgg.f3 l

7 MIN bl.30 1.732 35 37163 (o f,80 1.732 35 37 4 31 (o2, f o 1.732 35 37fff0 60% h6,] 1.132 35 3f82,/)3 (ob.O 1.732 35 M.R M.O 1.132 35 /Ay3pt 1.732 35 MAX \ 1.732 35 1.132 35 35 1.732 35 1.732 35 8 MIN % 732 60% 1.73b s 35 1.732 35 1.132 35 MAX 1.732 4 \ 1.132 4 1.132 4 [

g MIN 1.132 4 \ 1.132 4 1.132 4 60% 1.732 4 1.132 4 1.732 [

t

, MAX 1.132 N/A 2 N/A Ig N/A 1.132

% /

10 MIN 1.132 N/A 1.732 MA f / 1.132 N/A 1.132 60% 1.732 N/A 1.132 N/A N , [ 1.132 N/A 1.732 MAX 1.732 N/A 1.132 N/A / 1.732 N/A 1.732 11 MIN l.132 N/A 1.132 \ 1.73t N/A 1.132

! 60% 1.132 N/A N/A N/A 1.732 MAX 1.732 N/A [ 1.132 N/A 1.132 1.732 j 12 MIN 1.732 N/A f 1.132 N/A 1.732 N/A \ 1.732 60% 1.732 N/A , 1.732 N/A 1.732 N/A N I 732 MAX 1.132 , A 1.132 N/A 1.732 N/A Q.732 i 13 MIN 2 N/A 1.132 N/A 1.132 N/A 1.h 4

60% 1.732 N/A 1.132 N/A 1.132 N/A 1.732 i

i PT 340 Rev. 2 Page 29

) (NEl2ERtB 5. ~8' SI*E

t ou t' <

j C10CK LOADING vot '. h A54RilEN15 'ge i v1 I)

DRAntli 658 IRfQlENCY RESPoltSE AI IE 60E ilk INTERVAL MARK NOIE: Ihis measurement is to be made at the tenth of a second interval in editch the 601 time interval occurs.

DRANETZ 658 FREQUENCY BL0cK NUM8' PHASE A PHASE 8 PHASE C mocx ,i 59.9 \ /

noca n co. 2_ \ , / ..

= = " 59.9 'A/ f~~

I l'

//

etocn on (,0, 0 / ,

etocK es 69,9 / #

\

stoct ,6 59.o / \ ,

Enclosure 4 Calculations Performed By. Af# cN Date: D independent verif 6 cat ton By !- - Date:

i.3 (j Ug a '

. Attached copies of Oranett 658 As found and As lef t charts to work packa(*

and prowide ortgtnals to Engineering:

Performed By MM Date: 6 i

l

'l 4

PT-340 Rev. 2 Page 30 (lAST PAGE).

t i

PT-348 EGDG-1A 9M " : LOCK 1 MINIMUM & FULL BLOCK RESPONSE "

RMS/Isop. Susemary Channel A 94/22/93 19:38:32 - 04/7743- 19:39:28 Ur ....................

3... ...........................................................................,..................................

i 82.600 . .

! ! S S n n !

\1 1\ M T/'-i

! i \;

u

\1 u

t vo a :

s ,

t .

so.s08 .....................c.......................................................................................................

y g ......................................................................................................g..................................

e.1088 l -26.41 % DIP l l 19:38:41 l

-0.1000 --------------------'-.-----------------------.--------------------.--------------------i-----'------------------------------

04/22/93 19:30:41 - 04/22/93 19:39:14 LEFT Speed: 3

.- e e e

PT-348 EGDG-1A 9M " BLOCK 1 MINIMUM & FULL i LOCK RESPONSE "

RMS/ Imp. Summary Channel B 84/22/93 19:38:32 - 04/22/93 19:39:28 Urms --------- ---------- g -- ------ -------------------------- -- --------------------------- ----------------- i- ------------ ---------.

81.988 .

i i

R R i

) 0 l E 5^

t y v w j- :

51.888 -----------------:---------------------------------------------------------:------^----.-~~-~~-

Upeak -------~~~~r-----------------------------------------------------------------------------------r---------------------

8.1888 i-I 25.68 % DIP i i

19:38:41 .

I e 8 I i .

t 3

-B.1888 ~~~-----~~~"i----------~~~~r-------------,------------t-------^------,-~~-----

04/22/93 19:38:41 - 84/22/93 19:39:17 LEFT Speed: 3

PT-348 EGDG-1A 9M " BLOCK 1 MINIMUM & FULL BLOCK RESPONSE "

RMS/ Imp. Summary Channo1 C 04/22/93 19:38:32 - 84/22/93 19:39:28 Urms ---------------------

82.100 . N l

.It i I k S R I i \t \)

V

\}

V ha \ f I h &-- -i '

F U1 f 51.288 - - - - - - - - - - - - - - - - - - -

Upeak --------------------

r-------------------------- -- -------------------------------------------------------------- .

8 1800 l - 25.39 % DIP l l 19:38:41 l

. l 8 I

-B.1888 --------------------"i---------------------r---------------------.----------------------r------------'----r------------

04/22/93 19:38:41 - 04/22/93 19:39:19 LEFT Speed: 3

~ V

PT-348 EGDG-1A 9M " BLOCK 2 MINIMUM "

RMS/ Imp. Sunnary Channe1 A 84/22/93 19:38:43 - 04/22/93 19:39:23 Urns ..........,..................... ................ .................................................................,.....................

81.100 ' i e ,

l i

q R A l

/ 1 h b_ -

b{ \_I

- ~

l

\] Lt_

t/

l *

< i

< L i 52.788 --------A,--------------------------------------------------------------------------------------------------',----- --------- --.-

Upeak ---- -------------------- ----------------------------------

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

8.1000 --------- .--

.- 23.20 % DIP---------------------------------------- i i

l19:38:46 l I f 8 ,

-e.1eee --------"-----------------r------------------------------.-------------------------------r-----------'--------------i 04/22/93 19:38:46 - 04/22/93 19:39:17 LEFT Speed: 3 e e e

~

e

- J

PT-340 EGDG-1A 9M " BLOCK 3 MINIMUM "

RMS/ Imp. Suseenary Channel A 84/22/93 19:38:47 - 84/22/93 19:38:55 pr .............................................................

3.................... ..............,...................................

80.600 . .

. .A f- 1 l l a . - . t

\ f l

/ l T

. i 57.288 -----------------------:-.-------.---------- --,------------:-------s-,----------:----

g gg .............................................................

3.......................................,...................................

0.1000 l -16.65 % DIP i 19:38:51 .

-0.1000 -""-""""-i--"-"" -"""--"""""i""""""--"i""""""""i"-"""""*"i""""""""i"""""""

04/22/93 19:38:51 - 04/22/93 19:38:53 LEFT Speed: 3 e e O ~

PT-348 EGDG-1A 9M " BLOCK 4 MINIMUM "

RMS/ Imp. Sunnary Channe1 A 84/22/93 19:38:53 - 04/22/93 19:39:22 vens ..............,...... ...............................................................................,...................................

81.188 .

I !

b 1 b !

. I '

J . J !

U ! VU d !

56.388 -----------h. ------------------------:-------------------------------------------------'--------------------

Vpeak . -----------------------------------------------.----~~~~~~~~-------

8.1880 l -18.40 % DIP l l19:38:56 l

. I

-8.1888 -------"------------------.-----------------------------r----'--------~~----~~-----

04/22/93 19:38:56 - 84/22/93 19:39:15 LEFT Speed: 3

~

O O O~

l PT-348 EGDG-1A 9M " BLOCK 5 MINIMUM "

l RMS/ Imp. Sunnary Channel A 84/22/93 19:39:00 - 84/22/93 19:39:85 Urns .............,..................

75.888 i I ............................................................................,...............

e i i ,

1 7 i i i

. t .

l -

M i i i i .

63.988 --- ------ '

,---------------------------------a-----------

Upeak -------r----------~~~~-------------------~~-- .

8.1888 i

-6.88 % DIP l i i

. 19:39:01 '

P i I .

~

. i e i i i l t .

-8.1888 -----"------r-------~~~--r--"-""--~~~~"T"-------""""-r"--"""'-~~"--"'

04/22/93 19:39:01 - 84/22/93 19:39:05 LEFT Speed: 3

e e t>

b e -___.,t w +W #

PT-348 EGDG-1A 9M " BLOCK 6 MINIMUM "

RMS/ Imp. Susenary Channel A 84/22/93 19:39:08 - 84/22/93 19:39:28 Urms --...... .........--.....----

.....g.....-- ........--..........-....................-.-......,.............--.................

75.888 .

. ( .

L ;

t ;

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I i

...- 1

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61.888 --.-...-----..--...--.--...---.--.'....-............-..-...,--......--.-------.-.--------a--.------.....-.-..-...

yp ggg ......................................g-........................-..................................,...........--..........-.~~-..

0.1000 l -9.94 % DIP l 19:39:06 .

-0.1888 - " " " " " " - - - " " - - - - " " - " " ' " " " " " " " " " " " " " " . " " " " - " " " " " " - " " " " " " " " " " " " " " " " " " " " " " '

04/22/93 19:39:06 - 04/22/93 19:39:15 LEFT Speed: 3

e e e-

EGDG 1A OUTPUT UOLTAGE PHASE TO MEUTRAL Event Number 82 Channel A Setup 1 84/22/93 19:38:44.11

OUT OF LIMITS'

V 72 . 8 Vrms ----- ----- ---- --- - ----------- --- H I GH L i n i t 66.8 Urms --------------- --- - ---- -- -- ---- L O W Limit UOLTAGE Decrease Sens: 1.8 Vens to: 73.3 Vrms

" BLOCK 160% VOLTAGE "

f

" 6.81 % OF NOMINAL "

Urms: Prev =73.80, Min =73.30, Max =73.30 -

Worst Imp = 8 Uph, 8 dog

EGDG 1A OUTPUT UOLTAGE PHASE TO MEUTRAL Event Mumbec 183 Channel A Setup 1 04/22/93 19:38:49.48

OUT OF LIMITS'

72.8 Urms ------ ----- ------ ----------------- H I GH L i n i t 66.0 Urms -- - - --- -------

- -- -- - - --- -- - -- LO W Limit V

UOLTAGE Decrease to: 66.0 Urms

- BLOCK 2 60% VOLTAGE **

- -3.82 % OF NOMINAL **

Urms: Prev =66.09, Min =66.00, Max =66.00 -

Worst Imp = 0 Uph, 8 deg O O O-

EGDG 1A OUTPUT UOLTAGE PHASE TO NEUTRAL Event Nunher 288 Channe1 A Setup 1 84/22/93 19:38:54.34

OUT OF LIMITS

72 . e yrns ...................................... H I GH L i n i t 66.B Urns .....--.......-...-

. . .. . .. .- - - . - - . . - . . LOW Linit N/

UOLTAGE Decrease to: 66.8 Urns

" BLOCK 3 60% VOLTAGE "

"-3.82 % OF NOMINAL "

Urns: Prev =66.40, Min =66.00, Max =66.00 -

Worst Imp = 8 Upk, 8 dog

~

O

- - _ . . . O. O-

EGDG 1A OUTPUT UOLTAGE PHASE TO MEUTRAL Event Number 379 ChanneI A Setup i 84 m /93 19:38:59.53

OUT OF LIMITS

72.0 Urns ------ ---- ----- - ----------- --- H I GH L i m i t 66.8 Urms ------- -----------

- ----- ------ --- L O W Limit V

UOLTAGE Decrease to: 65.9 Urns

- BLOCK 4 60% VOLTAGE **

- -3.97 % OF NOMINAL **

i Urms: Prev =66.38, Min =65.98, Max =65.98 -

Worst Imp = 0 Upk, 8 deg

e e Om

EGDG 1A OUTPUT UOLTAGE PHASE TO MEUTRAL Event Munber 458 Channel A Setup 1 04/22/93 19:39:84.51

NORMAL

~72 . 8 Urns ----------------------- -- - --- -- H I GH L i m i t

/\

66.8 Urns --------------- --- ------- --- ---- L O W Limit UOLTAGE Increase MIM* 65.2 Urns to: 66.2 Urns Thu Apr 22, 1993 at: 19:39:04.88

** BLOCK 5 60% VOLTAGE **

- -3.53 %OF NOMINAL **

Urms: Prev =65.90, Min =66.19, Max =66.19 -

Worst Imp = 8 Uph, 8 deg e

e.. . .-

O -

EGDG 1A OUTPUT UOLTAGE PHASE TO NEUTRAL L Event Number 498 Channel A Setup 1 84/22/93 19:39:09.32

OUT OF LIMITS

72.8 Urms ------ ---- ------------------ -- -- H I G H L i n i t 66.8 Urms --- -------- ---- -

- ---- -- - - - - - - - -- LO W Limit V

UOLTAGE Decrease to: 65.9 Urms

" BLOCK 6 60% VOLTAGE **

- -3.97 % OF NOMINAL **

Urms: Prev =66.BB, Min =65.98, Max =65.98 -

Worst Imp = 0 Upk, 8 deg e

e-

_ e.

l PT-340 EGDG-1A 9M " FULL BLOCK RESPONSE "

Frequency Sunnar9 04/22/93 19:38:17 - 84/22/93 19:39:37 60 d00 ~~----~~-~--~~~~~~-~-'---"""-~~-~~~1------------------------------------------------------------.----------------------------

i i e i ,

l e

F l i

e i i i e i i I e i . .

e i e i 59.150 .........................................e ........... .... ................... ....

i

...............,,,,,,,,,,. 2 ,,.. ,,..,,, ,,,,,,,,,,,,,,,,,

i i i e e

i i e i e i e i i i i _ i e i i i

. i i i e i 58.200 ........................................,i ...........

1 04/22/93 19:38:41 - 04/22/93 19:39:19 LEFT Speed: 3 e e e

EGDG 1A OUTPUT UOLTAGE PHASE TO NEUTRAL Event Number 159 84/22/93 19:38:48.87 Frequency changed fron 68.1 Hz to 58.2 Hz

't Urms: Prev =78.48, Min =0.888, Max =0.888 -

Wor-st Imp = 8 Upk, 8 deg 4

~

9 9 9 .

EGDG 1A OUTPUT UOLTAGE PHASE TO MEUTRAL Event Number 193 84/22/93 19:38:58.36 Frequency changed from 58.2 Hz to 50.8 Hz Urms: Prev =63.59, Min =8.888, Max =0.888 -

Worst Imp = 8 Upk, 8 deg e

3 0

I i

EGDG 1A OUTPUT UOLTAGE PHASE TO NEUTRAL '

Event Number 438 84 m /93 19:39:02.57

! Frequency changed frose 59.8 Hz to 58.6 Hz i

I i

i Urms: Prev =75.69, Min =0.888, Max =8.880 -

Worst Imp = 8 Upk, 8 deg 9

ww---

,3-- - - , , - - - . ,

y+w O ,yv.,,,- ,,,------,,w,,www, ,v.,r'- ~- ----ww-ev'*cw*-- ----rvv---+-"-*-ww 'r w- w e = =v O

v-v-ww- -****-s-vae++wewm-+-+-w=*i-g-*e e Y v -1 "s *r --m--~- 7 - ' - * ~

O

r*

EGDG 1A 00TPUT UOLTAGE PHASE TO MEUTRAL s Event Munher 449 84/22/93 19:39:04.14 Frequency changed !

fron 58.6 Hz to 59.6 Hz i

t t

Urns: Prev =65.19, Min =8.888, Max =0.888 -

Worst Imp = 8 Uph, 8 dog 1

e e e

i PT-348 EGDG-1B 9M " BLOCK 1 MINIMUM & FULL BLOCK RESPONSE "

RMS/ imp. Summary Channel A 94/23/93 15:28:33 - 84/23/93 15:29:16 '

Wms l - --- - - -- -- . - - -- -- ,--- --

85 206 .

8

\/ -F -!

! . \ r / 1 r v vu

' t '

a J l I

r .

51.288 -------------^-------------------------------------------------------------------------s--.---------

Upeak ------------.--------------------------------------------------------------------------------------r---------

0.1000 ' -25.39 % DIP '

l 15:28:39 l

-0.1000 ---------^-----r---------------r---------------~~---------------'-------- .

04/23/93 15:28:39 - 04/23/93 15:29:11 LEFT Speed: 3 gW gW

- . _ .m, , , - _ . _ _ _ _

., .3,-y . . . , . , ,-e- ,---r---- ----em - - - - -

-*r v - '*m' ' * ' * "-**"-~r ' ' ' " ' " ' ' - " ' ' ' ' ' ~ ' "

PT-340 EGDG-1B 9M " BLOCK 1 MINIMUM & FULL BLOCK RESPONSE " '

RMS/ Imp. Sunnary Channel B 04/>'t/93 15:28:33 - 15:29:16 Vens..................,................................................................................84/>'t/93 ...................,.................

84.100 *

n a n :

L \, T;. .r \ r / ; r!

l 1

> s v vu g. . g -

l J

5 I.

s1.6,0 ................. ............... . .................................................................................... ....

l Upeak -----------.----------------------------------------- ----------

8.1000 l -24.81 % DIP l

' i l 15:28:39 l e ,

6 g .

I I

-0.1000 - - " - - - - - - ^ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ' - - - - - - - - .

04/23/93 15:28:39 - 04/23/93 15:29:11 LEFT Speed: 3 t.

l w v gr -,wi-,-, -v----- ,,,-.,,-,,r,w- g ,-.w.nw,,-g,9,,-ews,- ,---.-.,-,,--.,.-.3 .,-,s.. + , . - - . ---,%,,gg-..,--w,%-....w-we<-w.,,w.-w.y. ,,,e-w..,,---,,,,-,, y,, ,- .-,,43--ww- . , - - , $-.,----,---~y,-, n - . - - + .

PT-348 EGDG-1B 9M " BLOCK 1 MINIMUM & FULL BLOCK RESPONSE "

RMS/Inp. Summary Channel C 04/23/93 15:28:33 - 84/23/ 15:29:16 U r m s ...-.......-......,..... ....................................................................................... 9 3 84.588 i i

l b R O :

t t

\r v vu f i \/ -J- { -

[

u s :

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. 1 51.588 - - - - - - - - - - - - -

Upeak - ~ ~ - - ------- - - - ~ ~ -- - - -- ~ ~ ~ -- - - - ~ ~ - - --- - - - - - - ----~ ~- -- - -- - --- - - ~ ~ --~ ~ -

8.1888 l -24.95 % DIP l 8 I l 15:28:39 l e ,

8 I 8 I I ,

-0.1888 -"--"-"-""-----.""------------~~;-----"-~~-"-"-"---~~~--~~-------t------

04/23/93 15:28:39 - 04/23/93 15:29:13 LEFT Speed: 3 0 - - . - - - _ _ - . -

O- - .. - - - -

0-

PT-348 EGDG-1B 9M ** BLOCK 2 MINIMUM **

RMS/ Imp. Susweary Channe1 B 84/23/93 15:28:42 - 84/23/93 15:29:23 Urses .......,.................... .........................................................................g..................................

81.288 ' e i i i l b R O l r h, 5 1- f ^

Lj \] gju' u g'.

g "

j i .

i i

52.188 ------------------------.----------------------------------------------------------------'-----------------------------

yyyy .......,...............................................................................................g..................................

8.1880 l -24.08 % DIP l t 0 l 15:28:44 l t I 8 8 9 0 I 3 I I

-0.1888 --'------------------------------r--------"""-"""".-"""---"-""-""""""-

04/23/93 15:28:44 - 04/23/93 15:29:13 LEFT Speed: 3

~

=

O .

, ,,,n. ., , -.v.-~ ---,--,,,.4 , ,

O O. ,-- -

RMS/ Imp. Summary Channe1 B 04/23/93 15:28:46 - 84/23/93 15:29:16 Urms ----------.g----- ----.-...-------............................ ..,, ,,,..,,,, _ , _ , _ ,,,,, _ , _ _ _ _ _ _ _ _ _ _ _ _ ,,,,,

81.200 .

. c-O b

l f

j' 1

v u g ";

\/ j 56.900 -- -- ---

Ureak --------r------------~~-----------------------------------------------------------------.------------------------------ ~

8.1000 l -17.08 % DIP ,

l. 15:28:49 l

'. }

. . t

- e . 18 80 - - ~ ~ - " - - * - - ~ ~ - - - - - - - - - .- - - - - ~ ~ - - -- - - - - - - - - - - - r - ~ ~ - ' - - - - - -- - - -- - - r 04/23/93 15:28:49 - 04/23/93 15:29:09 LEFT Speed: 3 i

t e e e

~

._. . , - . , ,- - _ _ - , ._-,,,,,,w, , _ . , , - ~ ~ - - -_---.,y , , ,m .-,-w. . - - , , , , , - . . , , , , , , . . , . , _ _ , ,,,,,.,.m.,,,,, ,_ -- , .,,_ %, ,, , _ ,

PT-348 EGDG-1B 9M ** LOCK 4 MINIMUM ** '

RMS/ Imp. Susemary Channel B 04/23/93 15:28:53 - 04/23/93 15:28:58 Urms ....................,..................... ..................................................,...................................

75.900 .

. g p

. 5 .

l .

63.688 - - -- -- -

Upeah -----*--*---~~----- 1-- .

8.1888 ' -7.32 % DIP '

l 15:28:54 .l 8 8

-0 1000 - - - - - - - - - - - - - - - - - - * - - . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

04/23/93 15:28:54 - 04/23/93 15:28:57 LEFT Speed: 3 e O. 9.

_.--,m, , ., - , , , , , . . , , , . _ _ _-_%..-~,,,.y-,, -,.y w , -,.g-..g, .,,g . -w-- g-,.,-.,,,,,,.-.,,_e ., m... . _

,-e,.~ .,..-.-%m,, . . , , ,-+_..w-. .-,-~.-.-_,---w. .

PT-348 EGDG-1B 9M ** s LOCK 5 MINIMUM **

RMS/Inp. Sunnary Channe1 B 04/23/93 15:28:56 - 84/23/93 15:29:16 Urns .................. 3......................................... .....................................,..................................

75.200 i i

3

! L l

. ._ i .

. . _ l i f- ,. _ F .

U .

i .I r .

61.708 -- --------------- - --- ------- ------- ---- ---

.-----------------------------n----------------------

Upeak -----------.-----------------------------------------------~~---------t----~~~--~~--~~-------

8.1000 ; -10.09 % DIP

'. 15:28:59 .

-0.1008 - - - - ~ ~ ~ ~ - - ' - - - - - - - - - - - - - - - - - - - - - - - - - - . - - - - - - - - - - - - - - - - - - - " - - - - ~ ~ - - - ~ ~ ~ - - - ~ ~ ~ -

04/23/93 15:28:59 - 04/23/93 15:29:11 LEFT Speed: 3 O ., _ . _ _ . . - _ , . . . ,

, ~ _ - - _ . . - , . , . _ . . .

O. - _ . .- . . . . - . _ , , - _,m. , - - - - - - -

O

PT-348 EGDG-1B 9M " BLOCK 6 MINIMUM "

l RMS/ Imp. Sunnary Channe1 B 04/23/93 15:29:00 - 04/23/93 15:29:16 Urms ----------------------------- --- ,--------- - -------.---.------.---------- --.-----.-----.-.---..,---------.--.---------.----.-----.

75.200 '

i 3

l

' ~ 1 1 I

s J L i

. _ i .

. I 1 Ip ir i

l 61.800 ---------------------- --------- ----------- ------------ --------------------------------- ------ '-------------------------- -- ----

Upeak - - - -~ ~ ~ - - - --- - ---- ~ ~ - ----- -- ---- --------- - --- ----------- - -------- - --- - ~ ~ ~ -- r --~~ -- - - - - - -- --- ~ ~ --~ ~-

8.1000 l -9.94 % DIP l l 15:29:04 l

. 9

-B.1800 ~~~~~~~~------~~~'---------------------~~~--------~~~~'----~~~~--------~~--

04/23/93 15:29:04 - 04/23/93 15:29:12 LEFT Speed: 3 e e e

~

- ~

~ , - . _ __. . _ . ,

EGDG 1B OUTPUT UOLTAGE PPASE TO NEUTRAL i Event Number 92 Channel A Setup 1 84/23/93 15:28:41.87

OUT OF LIMITS

V 72.8 Urms --------------------------- -------- -- H I GH L i m i t ;

66.8 Urms ------- ------------------------------ L O W Limit UOLTAGE Decrease Sens: 1.8 Urms to: 74.8 Urms

" BLOCK 1 60% VOLTAGE " !

- 9.00 % OF NOMINAL **

Urms: Prev =75.30, Min =74.80, Max =74.80 -

Worst Imp = 0 Upk, 8 deg

EGDG 1B OUTPUT UOLTAGE PHASE TO NEUTRAL i Event Number 284 Channel B Setup 1 84/23/93 15:28:46.85

..........u ...........................................,..................

. . ** BLOCK 2 60 % V0i_ RAG . " . .

: **-0.04 % OF NOMINAL **: : :

Horizontal 2500 microseconds / division g Vertical 50 Volts / division Urms: Prev =68.58, Min =68.59, Max =68.59 -

Worst Imp = 8 Uph, 8 deg l .-

O . . . - _. O. . . . . .

O-

i l

EGDG 1B OUTPUT UOLTAGE PHASE TO NEUTRAL '

Event Number 389 Channel B Setup 1 84/23/93 15:28:52.90

OUT OF LIMITS

72 . 0 Urms ------- ---------- ------------------- H I GH L i m i t 6 6 . 8 U r m s ----- ------------- ------- -- -------- L O U Limit V

UOLTAGE Decrease to: 65.9 Urms

" BLOCK 3 60 % VOLTAGE "

"-3.97 % OF NOMINAL "

Urms: Prev =66.19, Nin=65.90, Max =65.90 -

Worst Imp = 0 Upk, 8 deg

-l .

O O-O -

i t'

1

I EGDG 1B OUTPUT UOLTAGE PHASE TO MEUTRAL l

Event Mumber 383 Channel-B Setup 1 84/23/93 15:28:56.84 l t

OUT OF LIMITS

4

^

72 . 8 Urms ------- ------------ ------ ---------- H I GH L i m i t i

66.8 Urms - ------------------------------------ L O W Limit N/ -

UOLTAGE Decrease Sens: 1.8 Urns to: 64.7 Urms i

- BLOCK 4 60 % VOLTAGE "

1

"-5.72 % OF NOMINAL" Urms: Prev =64.98, Min =64.69, Max =64.69 -

Worst Imp = 8 Upk, 8 deg i

4 G_

O . - _ _ _ . . _ _ . . _ _ _ _

O_ . . _ . _

EGDG 1B OUTPUT VOLTAGE PHASE TO MEUTRAL !

Event Munber 441 Channel ~B Setup 1 84/23/93 15:29:02.68 i

MORMAL

l i r

l

, ~72 . 8 Vens ------------------- - ---------------- H I GH L i m it

/\ ;

66.8 Urms ------------- -----

---- L O W Limit i

1 i

i

VOLTAGE Increase MIN: 65.1 Urms

! to: 66.2 Urns Fri Apr 23, 1993 i

at: 15:29:82.28 '

" BLOCK 5 60 % VOLTAGE "

"-3.53 % OF NOMINAL "

)

i Urns: Prev =65.98, Min =66.19, Max =66.19 -

Worst Imp = 8 Upk, 8 deg '

I I

s e =

n 0 4 -

,,-.-,,,,,v-~s-,w-..--,e,-.-.,,,----,,~,,,,,--,,,=,~. ,-,ww-,,,w.4,. , ,.,-3,-- ,w..,,,,-,,-,+,,--.---w,-,.-,.w,,,,,,m,w,,,,,eww3 ,,,-y.-.,e,,.e,.,-,---.e.y, --m . , . .-,r--,.yy,. , ,m,y--r,~,

EGDG 1B OUTPUT UOLTAGE PHASE TO NEUTRAL Event Number 4% ~ Channel B Setup 1 84/23/93 15:29:87.81

OUT OF LINITS

72.B Urms ------- ---- - --- ------- - -- -- - ----- --- - H I GH L i n i t 66.8 Urms ------ ---- ------

---- L O W Linit N/

UOLTAGE Decrease to: 66.8 Urms

- BLOCK 6 60 % VOLTAGE **

- -3.82 % OF NOMINAL **

Urms: Prev =66.89, Min =66.08, Max =66.00 -

Worst Imp = 8 Upk, 8 deg i

e e O.

PT-340 EGDG-1B 9M " FULL i LOCK RESPONSE "

Frequenc9 Sunnary 84/23/93 15:27:41 - 84/23/93 15:30:04 Hz 60.200 ...........................................................

i - -

i i

i 59.600 '

................................4..............................................

. ................... a . .................................. ,

59.000 .................................i 1 i

I I 04/23/93 15:28:17 - 04/23/93 15:29:28 LEFT Speed: 3 e e e O

u. -

-- . - - - . . .. - - _ . - - . -. - . .

ML20045D379

Contents

Text

SUBJECT:

2.0 REFERENCES

3.1 DESCRIPTION

2.0 REFERENCES

3.1 DESCRIPTION

OUT OF LIMITS'

OUT OF LIMITS'

OUT OF LIMITS

OUT OF LIMITS

NORMAL

OUT OF LIMITS

OUT OF LIMITS

OUT OF LIMITS

OUT OF LIMITS

MORMAL

OUT OF LINITS

Navigation menu

ML20045D379

Text

SUBJECT:

2.0 REFERENCES

3.1 DESCRIPTION

2.0 REFERENCES

3.1 DESCRIPTION

OUT OF LIMITS'

OUT OF LIMITS'

OUT OF LIMITS

OUT OF LIMITS

NORMAL

OUT OF LIMITS

OUT OF LIMITS

OUT OF LIMITS

OUT OF LIMITS

MORMAL

OUT OF LINITS

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