Procedure/Work Plan No. 2403.001, Change 009-00-0, 'Unit ...E. IF any cell temperature deviates more than 3OC (5 F) from the other cells during inspection, - THEN notify the Electrical

PROCAVORK PLAN NO. PROCEDUREWORK PLAN TITLE: PAGE: 6 of 43

2403.001 UNIT 11 2 D l l PERFORMANCE TEST ELECTRICAL MAINTENANCE CHANGE: 009-00-0

8.0 INSTRUCTIONS

8.1 PERFORMANCE DISCHARGE TEST SET UP.

8.1.1 Removal of 2Dll from service:

A. ~erif; Charger 2D31 or alternate is poweredfl&//~-~-~3 up and supplying power for Bus 2DO1.

B. Obtain assistance from Operations to aid c&)Q -2 -83 with the removal of 2Dll from service.

C. Open the battery disconnect switch, 2D51 G&//O-~- d J . . WARNING

The 2D01 side of the fuse connections are energized. Avoid contact when

II removing the fuses. II 8.1.2 Remove the 1800 amp fuses. c&) d -2 -d3

WARNING The Battery side of the fuse connections are energized. Avoid contact when removing the fuses.

8.1.3 Remove the pin indicating fuses from 2D41. e / k - 2 -03

8.1.4 veiifY ;hat Handswitch AS1 on 2D41 is in the &a/& -z,- u3 "NORMAL" position.

WARNING The 2D01 side of the fuse connections are energized. Avoid contact when '. . bolting cables from test load device.

SECOND PERSON VERIFIER . . .

A Second Person Verifier shall verify the correc cables in step 8.1.5.

Second Person Verifier Dat

8.1.5 Bolt the cables from the test load device to the-/& -2-03 battery side of the 1800 amp fuse connector.

8.1.6 ~nstall nonconductive cover over the terminals ce;/./O -2-03 at the discharge unit load bank.

I 8.2 MEASURING CELL TEMPERATURE

PROCWORK PLAN NO.

2403.001

NOTE - When using the Fluke model 51 DT to take temperature measurements, the DT and probe to be used must have a pre cal performed by the Met Lab before use and a post cal after use in the temperature range it is going to be used in. A DSG (Digital Specific Gravity Meter) may be used.

8.2.1 Measure the cell temperature of each individual cell as listed on Attachment 1.

PROCEDUR,WORK PLAN TITLE:

UNIT 11 2DI l PERFORMANCE TEST ELECTRICAL MAINTENANCE

NOTE - IF the front sample tube is bent or broken, - THEN the thermometer may be placed in the rear sample tube,

PAGE: 7 of 4 3

CHANGE: 009-004

NOTE - A second person shall observe, sign and verify after completion, that steps A through C have been completed for all cells listed on Attachment 1 and this value recorded.

NOTE - Repeat steps 8.2.1.A through 8.2.1.C until all of the cells listed on Attachment 1 been measured.

A. Place the thermometer in the sample tube of the individual cell being measured. Thermometer should rest on the upper sample tube housing.

B. Leaving the thermometer in the cell being measured for 15 seconds will allow the reading to stabilize.

C. Record the temperature to the nearest 1/10 OF for each cell on Attachment 1.

SECOND PERSON VERIFIER

A Second Person Verifier shall verify here and on Attachment 1 that temperature values were properly recorded in steq 8.2.1.C all cells. 1 8

oh - Second ~ekson ~er- Date

D. IF any of the monitored cells have bent or broken sample tubes, or broken thermometer parts in the cell, THEN record the cell number in the space provided below, and notify the Electrical Maintenance Su~ervisor: IF NOT, - THEN mark this step N/A.

Supervisor Remarks:

E. IF any cell temperature deviates more than 3OC (5°F) from the other cells during inspection, THEN notify the Electrical Maintenance - Supervisor;

PAGE: 8 of 43

CHANGE: 009-00-0

PROC.MIORK PLAN NO.

2403.001

IF NOT, - THEN mark this step N/A -

PROCEDURUWORK PLAN TITLE:

UNIT 11 2 D l i PERFORMANCE TEST ELECTRICAL MAINTENANCE

I Supervisor Remarks:

F. Calculate and record on Attachment 1 the o -2-03 average cell temperature of the monitored cells listed on Attachment 1.

I 8.3 BATTERY PERFORMANCE DISCHARGE TEST 8.3.1 Connect any remaining battery load test set

control wiring needed for load monitoring or &/ID -2- a 3

control.

8.3.2 Determine and record below the discharge current&ci//l~-2 -03 correction factor (K Factor) based upon the average cell temperature obtained in Step 8.2.3 and the Table on Attachment 1.

(K Factor) Discharge Current Correction Factor: a 4 7 6 m / / B -2-0.3


A Second Person Verifier shall determine and record below the discharge current correction factor (K Factor) based upon the average cell temperature obtained in Step 8.2.1 and the Table on Attachment 1.

ge Current C rrectio Factor:

/ / O / L ( O ~ Second Person Verifier Dat

8.3.3 Calculate the actual discharge current by dividing 258 by the K Factor from Step 8.3.2.

258 amps - * 4 7 d = 2 6 4 - 3 Rated discharge K Factor Actual discharge current current ,


- --

PROC.IWORK PLAN NO.

2403.001

A Second Person Verifier is to calculate the actual discharge current by dividing 258.by the K Factor from Step 8.3.2 and record below.

258 amps + .97(0 = 2G'3,3 Rated discharse K Factor Actual discharge

- -

PROCEDUREWORK PLAN TITLE:

UNIT 11 2D11 PERFORMANCE TEST ELECTRICAL MAINTENANCE

- - current

A current .

PAGE: 9 of 43

CHANGE: 009-00-0

258 Amps = 26Y.3 A m p s b , L . L x ( K ) A

Second Person verifier Date

8.3.4 Set up the load tester to 2.6 5- amps calculated in Steps 8.3.3 and 12 hours of discharge with a shutdown setting of .75 VDC cell voltage or 105 VDC bank voltage.


A Second Person Verifier shall verify that the load tester is set up correctly for a 12 hour discharge at the current value calculated in Step 8.3.3 and a shutdown of .75 VDC or 105 VDC bank voltage. , n , ,

- Second Person Verifier Dat

8.3.5 Cognizant Supervisor shall verify calculations are correct and has granted permission to start the test.

8.3.6 Close 2D51 disconnect switch.

8.3.7 Start the discharge test.

8.3.8 Record the Start time on Data Sheet 1 and Attachment 3.

8.3.9 Adjust and maintain current throughout the test 3 4 / , 0 2 . 6 3 to the calculated value + 1% of setpoint, + 1 Amp. (i.e., Displayed Value 9 vary from setpoint by + I%, then an additional + 1 Amp.)

NOTE - The print out from the Albers unit mav be attached to this procedure to

,

accompany the following steps.

.. NOTE -

Extra data may be taken and attached for the following test. The discharge rate and t.$e battery voltage should be monitored from start to stop. ".

Q

8.3.10 Monitor and record the discharge rate and the battery voltage at intervals established in Data Sheet 1 or use data from the Albers print out.

PROCmORK PLAN NO.

2403.001

A. Send a copy of the Albers print out to the System Engineer.

8.3.11 - IF the discharge is stopped for any reason other than a low voltage cell, THEN record the stop and restart times below; IF NOT, THEN mark this step N/A. -


UNIT I1 ZD11 PERFORMANCE TEST ELECTRICAL MAINTENANCE

Stop time Restart time

- PAGE: 10 of 43

CHANGE: 009-00-0

Reason for discharge stop

8.3.12 - IF an individual cell or cells are approaching 1.0 volts, THEN record the cell(s) number below and notify the Cognizant Supervisor immediately, continue the test closely monitoring the cell voltage to verify that no cell goes to 0.75 VDC; IF NOT, THEN mark this step N/A: -

Cell number: Volts:

Cell number: Volts:

Cell number: Volts:

8.3.13 - IF at any time during the test a cell(s) voltage drops to 0.75 VDC, THEN stop the discharge immediately, contact the Cognizant Supervisor and record the stop time below and on Attachment 3, and go to Attachment 2: IfNOT, THEN mark this step N/A:

Discharge Stop Time: flP/ NOTE

The final readings need to be rapidly taken as the decaying overall battery voltage approaches and goes below the 105 VDC voltage level.

8.3.14 Read the individual cell voltages and battery terminal voltage (rapidly) when the battery approaches 105 VDC, and record below and in the last column of Data Sheet 1 or use data from the Albers print out.

Final Battery readings recorded: Sk-& pi? :e~oo~&/,d-7aL

A. Send a copy of the Albers print out to the System Engineer.

PROC.IWORK PLAN NO.

2403.001

8 . 3 . 1 5 Decrease the test load to "0" when the overall battery voltage is 1 0 5 VDC.. /b /, 0-3-03

.... 8 . 3 . 1 6 Turn off test load. ~0, ) , '29 / , 0.-3-03

8 . 3 . 1 7 Record the Stop Time above the last column on A /)a-=,-03 Data Sheet 1, and on Attachment 3 .


UNIT 11 2Dl I PERFORMANCE TEST ELECTRICAL MAINTENANCE

8 . 3 . 1 8 Open 2D51 disconnect switch. ALL' /lo-3-03

PAGE: 11 of 43

CHANGE: 009-00-0

8 . 3 . 1 9 De-energize load tester. +LA / ( - - 3 - & 3

WARNING 2D01 side of fuse connections are energized. Contact should be avoided when disconnecting cables.

8 . 3 . 2 0 Unbolt and remove the load test cables from the fuse cabinet.

b /\03-0 3

8 . 3 . 2 1 Disconnect any remaining battery load test set & /I@-o3 control or monitoring cables connected to the battery.

8 . 4 EQUALIZE CHARGE AND BATTERY RESTORATION

8 . 4 . 1 Place the battery on equalize charge by one of the following methods as directed by Cognizant Supervision. Supervision to record below the method to be used.

/ Method 1 Method 2

"Method 1" A. Install the pin indicating fuses in 2D41. /,0-3-03

B. Install the 1 8 0 0 Amp fuses. tl /(0-3-03 C. Check tightness of all connections inside

2D-51, tighten snug tight as necessary. 0 343 *-

D. Close the 2D51 Disconnect Switch. rb&!4&3*3

E. Verify that the electrical lineup is restored and the charger is working

6 b- 40-3-0 3 properly.

.-. I

.. F. Record below the charger being used.

Charger used : .lD 3 \ G . Place the battery on an equalize charge.

(Charger set point is 135.2 to 137.5 volts) Record below the equalizing start time and

PAGE'. 12 of 43

CHANGE: 009-00-0

PROCJWORK PLAN NO.

2403.001

voltage. o a ' . 0 0 /\.0-3-03 ; ~ L S

Start time Date Voltage

PROCEDURWORK PLAN TITLE:

UNIT I1 2D11 PERFORMANCE TEST ELECTRICAL.MAINTENANCE

NOTE - Step 8.5 may be performed at any time after Step 8.4.1.G has been accomplished. '.

H. Record below the equalize voltage at: .the battery after 15 hours from the start of equalization. / Z'C) @

Battery Terminal Voltage:

MT&E used: 9mw-37 1 Cal. Due: 7 /t9(0 I. WHEN the equalize charge current reaches

less than 2 amps (end of charge current), THEN place the battery on float charge. Record below the equalizing stop time, date, and voltage.

&?:ZJo //O-9-63 127-2- Stop time Date voltage

. "Method 2" I NOTE - I A Temp. Mod. may be required to power the spare battery charger. I

A . Install the pin indication fuses in 2D41.

B. Bolt 2-2/C 2/0 AWG cables or greater from the spare 200 Amp battery charger (SCI Model RCS200 or equal) to the battery side

& of the 1800 Amp fuse connector.

C. Close the 2D51 Disconnect Switch.

I 2403.001 I UNIT 11 2 D I l PERFORMANCE TEST ELECTRICAL MAINTENANCE CHANGE: 009-00-0 I PROCSWORK PLAN NO.

NOTE - The following calculation8 is required to comply with Tech Spec step 4.8.2.3 E.

8.5.3 Determine the capacity of the battery by completing the following equation:


% capacity at 77OF = (TA / TS) x 100

PAGE: 1 5 of 43

T = Actual time of the test in minutes A

T = Rated time to specified terminal voltage S

in minutes (8hrs. or 480 minutes)

T~ (minutes) 5 2 0 x 100 = / D B , s % capacity

480 minutes -4,d /,0r3-02 SECOND PERSON VERIFIER

A Second Person Verifier shall repeat the calculations for determining the capacity of the battery.

T~ (minutes) 5 - 2 ~ x 100 = 108-5 % capacity . . 480 minutes , / Q - Y - o 3

Secona Person Verifier Date

NOTE Per Tech Spec 4.8.2.3.e and f, batterypacity must be 280%. However, if capacity is c90%, then the 60 month Performance Discharge Test must be performed every 18 months.

8.5.4 Notify Engineering to evaluate the calculated capacity to determine compliance with Tech Spec. 4.8.2.3.E and 4.8.2.3.F.

/ 8.6 BATTERY MAINTENANCE 8.6.1 Verify that all battery connections are tight by

torquing each intercell/intertier connection to +2.S in/lbs.

n n d pworrdure 2403.052 . f i t by ' 0 ~ ~ 2 Z4c3:OSZ

W a s 165 inllbr per procrduce fo*

PAGE: 1 6 o f 43

CHANGE: 009-00-0

PROCmORK P U N NO.

2403.001

8.6.2 Record below the torque wrench used, calibration due date and the torque values:

Torque wrench number: 7 - b - 7 / Calibration due date: / 1 - 2 b 0 3

Torque value : / 6 -< ; &?

NOTE - The micro-ohm limit is for the intercell straps and cable connections. The cable connections need to be measured from the battery post to terminal lug.


UNIT 11 2D11 PERFORMANCE TEST ELECTRICAL MAINTENANCE

8.6.3 Perform an "As Left" micro-ohm check and record the reading in the "As Left" section of Data Sheet 2.

8.6.4 Verify if any intercell micro-ohm reading is greater than 150 micro-ohms and check the appropriate space below:

IF the answer is "yes", - THEN proceed to step 8.6.5. IF the answer is "no", - THEN mark steps 8.6.5 through 8.6.7 "N/A" and proceed to step 8.6.8.

J8.6.5 - IF the answer to 8.6.4 was "Yes", THEN perform the following; - IF NOT, THEN mark the following steps N/A. -

Open disconnect switch 2D51

Disassemble the affected connection(s)

Clean and neutralize the affected connections using baking soda and water, . then coat the connections per C&D Manual (TM C 173.00101 and reassemble.

Torque the affected connections to 165 in/lbs.

Micro-ohm the affected connections.

PAGE: 17 of 4 3

CHANGE: 009000 I PROC.MIORK PLAN NO. 2403.001 F. Record the micro-ohm readings of the

affected connections on Data Sheet flagging them as the second "As Left" reading. IF the second "As Left" reading - acceptable, THEN proceed to step 8.6.7. IF the second "As Left" reading is NOT - acceptable, THEN proceed to step 8.6.6. -

PROCEDUREIWORK PLAN TITLE:

UNIT 11 2Dl l PERFORMANCE TEST ELECTRICAL MAINTENANCE

8.6.6 - IF the reading is still unacceptable, THEN perform the following. - IF the reading is acceptable, - THEN mark steps A through F "N/AW and proceed to - step 8.6.7.

A. Verify Disconnect Switch 2D51 is open. & B. Replace the affected parts. w C. Clean and neutralize replacement parts and

coat connections per C&D Manual (TM C 173.0010) and reassemble.

D. Torque connections to 165 in/lbs. + E. Obtain an "As Left" resistance reading. 4fu- F. Record action taken and readings on the "As

Left" comments section of Data Sheet 2.

8.6.7 Close Disconnect Switch 2051.

8.6.8 Place the battery bank on Float charge and record the time, date and float voltage below:

Time and Date Float Voltage

8.6.9 Perform 3 random specific gravity readings on e d / d o H r v 0 the 2011 batterv bank. at the direction of the 3 Responsible Engineer or the Cognizant Supervisor, to determine if stratification of the cells exists.

A. IF stratification of the tested cells electrolyte exists, THEN contact System Engineer for evaluation and corrective actions. IF NOT, THEN mark this N/A

Comments :

syst

NOTE - Items 8.6.10.A thru 8.6.10.E are quick checks after the battery reaches a charging current of less than 2-amps. The battery is considered OPERABLE after satisfactory checks of steps 8.6.10.A thru 8.6.10.E are complete and remains operable provided that 2403.024, 2Dll Quarterly Surveillance test is completed within 7-days.

8.6.10 TO verify operability of the battery bank, perform the following:

PAGE: 1 8 of 43

CHANGE: 009-00-0

PROC.IWORK PLAN NO.

2403.001

A. Verify an average electrolyte temperature of 12 random connected cells is above 60°F.


UNIT I1 2Dl I PERFORMANCE TEST ELECTRICAL MAINTENANCE

Avg Temperature 6Pp~/ I , D - ~ - ~ ~ Verified By Date

Cell Number Selected

3 o

Electrolyte Temperature

8 1 . 4 4 7 .

B. Verify total battery terminal voltage greater than or .equal to 124.7 volts on float charge for a 58 cell battery bank.

-

PROC.MIORK PLAN NO.

2403.001

Total battery terminal voltage /2Y. 27

> 124.7 volts? -

-

PROCEDURElWORK PLAN TITLE:

UNIT 11 2Dl l PERFORMANCE TEST ELECTRICAL MAINTENANCE

C. Verify electrolyte level above top of plates AND not overflowing.

PAGE: 1 9 of 43

CHANGE: 009-00-0

Electrolyte Above top of NOT level plates? overflowing?

ALL 58 cells ($/'

- - D. Verify float voltage of all cells greater than or

equal to 2.07 volts. (.

Cell # I Float Voltage 1 - > 2.07 volts? I

PROCmORK PLAN NO.

2403.001

/0 -F- 0 verified by/Date

Cell #

E. Verify battery bank charging current less than 2 amps when on float charge.

/

PROCEDUREWORK PLAN TTTLE:

UNIT II 2 D I l PERFORMANCE TEST ELECTRICAL MAINTENANCE

Charging Current < 2

verified by/Date

PAGE: 20 of 43

CHANGE: 009-00-0

Float Voltage - > 2.07 volts? /,I\

( P R O C ~ O R K PLAN NO. I PROCEDUREIW&~PLAN TITLE: PAGE: 21 of 43

F. Craft to record time/date that steps 8.6.10.A thru 8.6.10.E are completed satisfactorily in table below AND in step 8.6.11. IF NOT, satisfactory got to Step G.

2403.001

Time /a

PROCJWORK PLAN NO.

9.0 RESTORATION AND CHECKOUT

2403.001

9.2 Verify that the requirements of Housekeeping Level I1 have been met.

PROCEDUREWORK PLAN TTTLE:

9.3 Verify that the measuring and test equipment have no known /&//g///DI deficiency.

PAGE: 22 of 43

UNIT 11 2 D l l PERFORMANCE TEST ELECTRICAL MAINTENANCE

9.4 Verify with operations that 2Dll has been returned to its normal operation/lineup.

CHANGE: 009-00-0

NOTE 124.7 VDC is the Tech Spec value (lower limit) for a 58 cell bank's float voltage. However, the as left float voltage should be 127.6 to 130.5 when measured at the battery terminal.

9.5 Verify that the battery bank float voltage is between 127.6 and 130.5 VDC when on normal float charge.

9.6 Verify that all cell-to-cell and terminal connections are less than or equal to 150 mocro-ohms

9.7 Verify that the battery log book has been updated to include the following:

9.7.1 Date this procedure was performed.

9.7.2 Time this procedure was started.

9.7.3 Time this procedure was completed. ,y/q,,, 9.7.4 Any problems encountered and corrective action

taken.

9.7.5 Performer of this procedure.

9.8 Notify the Unit 2 Operations Shift Manager that the 2Dll Performance Discharue Test is comulete and the batterv - charger is not on equalize or battery disconnected from the bus.

PROCJWORK P!AN NO.

9.9 and record the following:

& Perform post test check of torque wrenches on Torque Tester /4/5/b3

2403.001

Equip. No. r*- 75/ cal. Due Date / / /2.//03 Equip. No. t T - Cal. Due Date / / / IS./ Q3 &//0//5/03

9.10 All setpoints and tolerances in this procedure have been checked and are verified to be within the limits herein specified and any exceptions are noted.


Comments/Actions taken:

PAGE: 23 of 43

UNIT II 2D1I PERFORMANCE TEST ELECTRICAL MAINTENANCE

NOTE - Per Tech Spec 4.8.2.3.f, this discharge test must be accomplished every 18 months instead of 60 months IF the battery shows signs of degradation, or has reached 85% of the service life (year 2003 for 2Dll). Degradation is indicated when the battery capacity drops more than 10% of rated capacity from its average on previous performance tests, or is below 90% of the manufacturer's rating. 2D-11 has had one test performed prior to 10/12/99. The capacity at that time was recorded to be 116.25% (50-873102, microfilm #64101381) and 106.5566% recalculated under CR-2-97-0444(50-956320 on IDEAS). The measured capkity of the test being performed must be compared to the average of the tests previously accomplished. Should the measured capacity fall MORE THAN 10% below the 111.4033%. then the 2403.001 surveillance must be rescheduled to be accomplished every refueling outage

CHANGE: 009-00-0

9.11 Battery capacity as measured during this test have been compared with the measured capacity observed during previous tests

The capacity average or battery condition does warrant the performance of this test every refueling outage in the future.

& The capacity. average or battery condition does not warrant the performance of this test every refueling outage in the future.

9.12 A PIF has been submitted to include this latest test data in this procedure for use next performance.

9.13 A copy of these test results has been forwarded to the responsible engineer.

PROCJWORK PLAN NO. PROCEDURWORK PLAN TITLE: PAGE: 2 5 of 43

2403.001 UNIT 11 2 D l l PERFORMANCE TEST ELECTRICAL MAINTENANCE CHANGE: 009-00-0

ATTACHMENT 1

DISCHARGE CURRENT CORRECTION FACTOR K FOR TEMPERATURE

.. NOTE

When using the Fluke model 51 DT to take temperature measurements, the DT and probe to be used must have a pre cal performed by the Met Lab before use and a post cal after use in the temperature range it is going to be used in. A DSG (Digital Specific Gravity Meter) may be used.

Average Cell N6. Temp. ' (F)

(nearest 1/10 OF)

-

Temp. (F) Factor K (nearest 1/10 OF)

1 6 12 18 24 30 36 43 4 8 54

Temp. TO& for 10 cells = '3 j1) 4,6

Temp. Total for 10 cells = Avg. Temp

10 - Average Temp. = '3 OF Req. Factor K = -- q96

cal.Due: /)-3-63

0 2 / * 2 Date

1 0 / r/03 Second Person Verifier Date

I 2403.001 1 ELECTRICAL MAINTENANCE 1 H E : 009-004 I UNIT 11 2 D l l PERFORMANCE TEST

ATTACHMENT 3

CALCULATION FOR TOTAL DOWN TIME

1. Start Tlme, Stop Time

(A) Start Time: / 5;' '1 '7 (9% (B) Stop Time: ad: 2 7 /0/3 (C) Start Time: (Dl Stop Time:

(E) Start Time: (F) Stop Tlme:

( G ) Start Time: (HI Stop Time:


PAGE: 31 of 43 PROC.IWORK PLAN NO.

A Second Person Verifier shall verify the "start, Stop" ti@ in


step 1 is correct \he*.- 1- / i o / r ) o ) 3econd Person ~ e r i f ~ e r ate

NOTE - The Total Down Time Calculation is for the Total Time the test is stopped for jumperinq cell(s), broken test equipment etc. The Final Stop Time (last s t o ~ time from above) shall not be used in the calculation.

Total Down Time

Total Down Time (in minutes) = (C - B) + (E - D) + (G - F)

Total Down Time (in minutes) = (- -- ) + (--- ) + (--- = 0 .


A Second Person Verifier shall verify the "Start, Stop" ti step 1 is correct. . w..

S%cond Person Verifier Date 3. Old T, Calculation

Old Tp, = (A) - (Final Stop Time)

Old T, =


A Second Person Verifier shall verify. calculations are correct, in step 3

/ Second Person Verifier Date


PROC.WORK PLAN NO.

CHANGE: 009-00-0 I DATA SHEET 1

Page 1 of 6

Performance Discharge Test Battery Bank and Cell Voltages

Battery Bank start Time / s / Y /o-Z'3


Performed by B'at4

PAGE: 3 2 of 43

PROCJWORK PLAN NO.

DATA SHEET 1 Page 2 of 6

2403.001


Battery Bank


I I I (Amps) I

I I I I I I I I

PAGE: 33 of 4 3

UNIT II ZD11 PERFORMANCE TEST ELECTRICAL MAINTENANCE

Performed by

CHANGE: 009-00-0

I PROCmORK PLAN NO. 1 PROCEDURWORK PLAN TmLE: 1 PAGE: 34 O f 43 ( UNIT I1 2 D i i PERFORMANCE TEST

ELECTRICAL MAINTENANCE CHANGE: 009-00-0 I

I DATA SHEET 1

Page 3 of 6


Battery Bank

I Cell 1 15 Hours I 16 Hours1 18 Hours I

I I

I I

I I

I I

I I

I I

I I

I I

I I

I

I I !

I Performed by Signat NOTE -

Terminal voltaqe of 105 volts mav be reached before a k

i I I I I I I I I I I I I I I

-.

i 15 1 16 1 17 I 18 1 1 9 I 20 I 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30

lour or ?4 hour reading - can be taken. Indicate the number of minutes past the hour or half hour above the column where the last reading was taken at test completion.

I Bank I I I I I I I I I I I Volts1 I I

' , - ,

PROC.NVORK PLAN NO. PROCEDUREWORK PLAN TTTLE: PAGE: 35 o f 43

2403.001 UNIT 11 2D11 PERFORMANCE TEST ELECTRICAL MAINTENANCE CHANGE: 009-00-0



Battery Bank Bank Voltage: Start Time: Stop Time:

Cell I 15 Hours I 16 HOU~S/ 17 Hours 1 (8 Hours1 I I I I I I I I I I I I I I I I I I I

4 9 I

5 0 I

5 1 I

52 I

53 I

54 I

55 I

5 6 I

5 7 I

5 8 I

Dischl I I I I I I I I Rate I I I I I I I I I

I (Amps) I

I I

Signatire Time

NOTE - Terminal voltage of 105 volts may be reached before an hour or % hour reading can be taken. Indicate the number of minutes past the hour or half hour above the column where the last reading was taken at test completion.

PAGE: 3 6 of 43

CHANGE: 009-00-0

PROC.IWORK PLAN NO.

2403.001


PROCEDUREIWORK PLAN TITLE:

UNIT I1 2D11 PERFORMANCE TEST ELECTRICAL MAINTENANCE


Battery Bank 2011 Bank Voltage: Start Time: Stop Time:

Performed by 14: 3 O Signature Time

NOTE - Terminal voltage of 105 volts may be reached before a hour or 5 hour reading can be taken. Indicate the'number of minutes past the hour or half hour above the column where the last reading was taken at test completion.

PAGE: 37 of 43

CHANGE: 009-00-0

PROC.IWORK PLAN NO.

2403.001

Battery Bank g&

PROCEDUREWORK P U N TITLE:



Performance Discharge Test Battery Bank and Cell Voltages -

Bank Voltage: /&5,0 Start Time: 1 5 : ' 4 &-F-03 stop Time: &a? 10-3-0 3

I Cell I NO. 1 3 1 1 32 1 33 I 34 I 7 C

Performed by / l e y J Z , S'ignatur'e Time

I 53 1 54 1 5 5 1 56 1 5 7 1 58

I NOTE I

9 Hours 30 Min.

I I I I I

- Terminal voltage of 1 0 5 volts may be reached before a hour or 3 hour reading can be taken. Indicate the number of minutes past the hour or half hour above the column where the last reading was taken at test completion.

I Dischl I

I Rate / I I I I I I I I (Amps) I I I I I I I

12 Hours 110 Hours I I11 Hours

1 0 Hours 30 Min. 11 Hours 3 0 Min.

6.

BCT-2000 Battery Load Test Report

Test Site Information

Site Name: ANO 2

Address:

Battery: 2d-11 Test Type: Performance Tested: 10102103 Page 1 of 1

Battery Information

Name: 2 ~ - 1 1

Manufacturer:

Model:

ID:

Installed: Not ~ n o w n

Next Test: Not Known

Number of strings: 1

Number of celustring: 58

String Names:

1) String 1

1013/2003 Battery: Zd-11 Test Type: Performance Tested: 10102103 Page 1 of 1

Test Setup

Date of Test: 10/02/03

Start Time of Test: 03:49:25 pm

Ending Time of Test: 12:29:34 am

Test Type: Performance

Load Type: Constant Current

Rated Time: 08:OO:OO

Cell Voltage Warning: 1.250

Battery Voltage Warning: 107.0

Cell Voltage Shutdown: 0.000

Battery Voltage Shutdown: 0.0

Temperature at Time of Test: F

Total Programmed Test Time: 12:oo:oo

Actual Discharge Time: 08:40:09

Number of Test Steps: 1 Step 1 &ration = 12:00:00 @ 265 Amps

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Test Results - - ~-

The Following cells dropped below the low threshold level of 0.000 Vs

1 None

Battery string results: Battery Capacity = 108.4 %


Test Activity

1 08:40:09 08:40:09 TEST ABORTED BY USER

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Intertiers

Intertier # 1

I Intertier End Voltage: 0.011 1

Intertier # 2

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.

Intertier End Voltape: 0.006

Page 1 of 1

Cell Summary

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. Cell Summary

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Cell General

Starting Float Voltages (No Load)

Starting Voltage (Load)

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Cell General


I.,.: ~ Cell General

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Cell General

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Cell General

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Cell General

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Cell General


Cell General

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Cell General

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Cell General

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Cell General

Test End Voltages


Cell Tabular

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Cell Tabular

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Cell Tabular

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Cell Tabular

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Documents

Procedure/Work Plan No. 2403.001, Change 009-00-0, 'Unit ...E. IF any cell temperature deviates more than 3OC (5 F) from the other cells during inspection, - THEN notify the Electrical