ML17313A197
| ML17313A197 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 01/28/1998 |
| From: | James M. Levine ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| 102-04066-JML-S, 102-4066-JML-S, NUDOCS 9802110005 | |
| Download: ML17313A197 (11) | |
Text
CATEGORY 1~
REGULAT RY INFORMATION DISTRIBUTIO&SYSTEM (RIDS)
DOCKET 05000528 05000529 05000530 ACCESSION~NBR:9802110005 DOC.DATE: 98/01/28 NOTARIZED: NO FACIL:ST+'-50.-,528 Palo Verde Nuclear Station, Unit 1, Arizona Publi "S'l8$-50~'529 Palo Verde Nuclear Station, Unit 2, Arizona Publi STN-50-530 Palo Verde Nuclear Station, Unit 3, Arizona Publi AUTH.NAME AUTHOR AFFILIATION LEVINE,J.M.
Arizona Public Service Co.
(formerly Arizona Nuclear Power RECIP.NAME RECIPIENT AFFILIATION Document Control Branch (Document Control Desk)
SUBJECT:
Forwards Class 1E,125 Volt,DC battery load profiles that NRC requested during 980106 telcon.Battery load profiles submitted as addi info for ltr dtd 971217.
DISTRIBUTION CODE:
AOOID COPIES RECEIVED:LTR I
ENCL 3 SIZE:
(P TITLE: OR Submittal: General Distribution A
T E
NOTES: STANDARDIZED PLANT Standardized. plant.
Standardized plant.
0500052+
05000529 0500053 RECIPIENT ID CODE/NAME PD4-2 LA CLIFFORD, J INTERNAL: ACRS NRR/DE/ECGB/A NRR/DRCH/H1CB NRR/DSSA/SRXB OGC/HDS2 EXTERNAL: NOAC COPIES LTTR'ENCL 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 RECIPIENT ID CODE/NAME PD4-2 PD CENTER 1
NRR/DSSA/SPLB NUDOCS-ABSTRACT NRC PDR COPIES LTTR ENCL 1
1 1
1 1
1 1
1 1
1 1
D 0
E N
NOTE TO ALL NRZDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE. TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD)
ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED:
LTTR 14 ENCL 13
Camellment. Inenatlaa &oyy.
Palo Verde Nuclear Generating Station James M. Levine Senior Vice President Nuclear U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Mail Station P1-37 Washington, DC 20555-0001 TEL (602)393-5300 Mail Station 7602 FAX(602)3934077 P.O. Box 52034 Phoenix, AZ 65072-2034 102-04066 JML/SAB/RMW January 28, 1998
References:
1.
Letter 102-04053-JML/SAB/RMW, Request forAmendment to Technical Specification (TS) 3/4.8.2, Electrical Power Systems, D.C.
Sources, and Bases Section 3/4.8, dated December 17, 1997, from.
J. M. Levine, Senior Vice President, Nuclear, APS to USNRC.
Dear Sirs:
Subject:
Palo Verde Nuclear Generating Station (PVNGS)
Units 1, 2 and 3 Docket Nos. STN 50-628/529/530 Class 1E, 126 Volt, D.C., Battery Load Profiles Enclosed are the Class 1E, 125 Volt, D.C., battery load profiles that you requested during the telephone conversation that was held between APS and members of your staff on January 06, 1998.
Battery "A" has the highest equipment loading of each of the four Class 1E, 125 Volt, D.C., batteries.
The performance test that is performed on each of the batteries has been superimposed on the duty cycle load profile for Battery "A" to demonstrate how the performance test bounds the duty cycle load profiles for all of the Class 1E, 125 Volt, D.C., batteries.
The battery load profiles are being submitted as additional information for Reference 1.
Please contact Scott A. Bauer at (602) 393-5978 if you have any questions or require additional information.
'P802ii0005 980i28 PDR ADQCK 05000528>
P PDR,)
Sincerely, JML/SAB/RMW/rlh i 3.uo3.2 Enclosure cc:
E. W. Merschoff K. E. Perkins J. W. Clifford J. H. Moorman (all w/Enclosure)
IIIIIIIIIIIIIIIIIIIIII,IIII IIIIIIIIIIIII
ENCLOSURE
t t
60 R
II II 50 Performance Test (585 amps for 120 minutes to 1.86 volts per cell)
I54 40 240 158 0
20 40 60 80 TIMEINMINUTES 100 120
I
20 40 60 80 TIMEIN MINUTES
201 20 40 60 80 TIMEIN MINUTES 120
20 40 60 80 TlME1N MINVTES 100 120