ML20268B065
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~ 0 QBIJ ~ PHS RT6l ~ [fxc REG] I CEN TR IFUGAL I ISOLA-I NG SW AT SWITCHGEAR !DISC BKR CONTROL FROM CONTROL ~OOMI AMMETER SW I TCh VOL TMETER SWITC H L.AMP, l ~ID:CAT !t,G, WHI TE CON TROL S-ATION AT LDC C~F ES T Sls!TCH, 7 - POLE P~AS E SHIF T ING TRANSFOR~ER RESIST:VE TEMPERATU RE DEVICE EGA COtHROL BOX VOL TAGE REGUL ATOR ASSEMBLY MA~UAL TRANSF ER SW DG 23 i-c-3 - 0 2/0 ( 400) MHF l 2 '---.__,/ -- MATCH©- CI RCL E 7~ I REF 2 MrCH ])- CI RCLE /i~ REF 2 ~ CO'IPON ENT COOL I NG PP AUX TRA "S F 1-.JO. 22 MAl l'-J BREAKER START-UP TRA NSF NO. 22 MAI N BREAKER f,0. 2 I EQUIPMENT LOCATIONS CB CONT ROL BOARD, CON DENSATE & FEED WATER CHF CONTROL BOARD, ENG SA FEGUARC 4KV BUS F CNCC CONT ROL BO ARD, COMPO~ ENT COOL ING CNV CNAS CNS! RHF CONT ROL BOARD, CH EM & VOL CON TRCL CONTROL BOARD, AUX SALTWA TER CONT ROL BOARD, SA FETY INJ & ACC DISCHARG E RE LAY BOA RD, ENG SAFEGUARD 4KV eus F SHF7 4160V SWGR BUS SECT F, CUBICLE ~O 7 HO I HOT SHUTDOWN REMOTE CONTROL PN L I H02 HOT SH UT DOWN REMOTE CONTROL PN L 2 SHFl 3PT SWGR 4KV BUS F CUBICLE 13 POT TRANSF SHFSI SWGR 4KV 5US F SYNCHRONI ZING PA~EL I GGD23 DI ES EL GENERATOR 23 MAIN LEAD TERM I NAL BO X GQ023 DI ES EL GEN ERATOR 23 CON-ROL PANE L SED23 DI ES EL GENERATOR 23 EXC:TAT I ON CUB I CLE SH Fl 5 ~ I - 32 50/5A i-c-3-*2/0 ( 400 MHFl5 SAFETY INJEC T I ON PU'IP ~O. 21 I ~ 8 I 9 TAB LE 0~ DEVICES DEV I CE 1-lUMBEfiSI DES CR I PT I mi A I A'iMETER, CEL L F3, 12, 15 A I A'iMUER, CEL L F9 A I A'aMETER, CE LL F l I A I A'IMETER, CEL L F I O A I A'iMETER, CELL 13, 14 A I A'aMETER, CEL L F3, 12, 15 A I A'iMETER, CELL F9 A I A'iMETER, CEL L F l I A I A'-1METER, CEL L F I O s YN I s VNC HilOSCOPE SYN I svNCH~OSCOPE V I VOLTMETER SY NC H V I VOLT METER SYNCH RAT ING 0 - 75A 0 - I OO A 0 - I 50A 0-300A 0-600A 0 - 75A 0 - I OO A 0 - I 50A 0-300A 60Hz 6 0Hz 5250! 150V 0- I 50V MFR G.E.CO G.E. CO G. E. CO C. E. CO G. E. CO \\v. E. \\v. E. \\v, E. \\v. E. \\v. E. G. E.CO G.E.CO \\v, E. VAR I v.ARME-ER, MCC TRANS FORMER NC. 2F o-1.5MVAR I \\v. E. YIATTMETER, ~cc TRANS FORMER NO. 2F 8-2. CMW \\v, E. 25W I svNCH CHE CK RE L AY, 4KI/ BUS F 20V,60Hzl G. E. CO 27,FT I I UfJDERVOLT AGE TR I P RELAY, 4KV Bl~S F 55-l " OV IBASLER ELEC CO 27HFT2 I UflDERVOLTAGE TR I P RE LAY, 4KV aI_ s F 50 - l'CY I \\v, E. 2 7nF U I UNOERVOLTAGE 'lELAY, ST-UP 'EEDER, *IKV BUS F 55-isOV I \\v, E. 27-ff B I I Ut,DERVOLTAGE RELAY, 4KV BUS F ITRA~SFERl 30-60%PU I ABB 27-ff BZ I UNDERVOLTAGE RELAY, 4~:v BUS F !START DI ESELJ 55-1,ov l BASLER EL EC co 27 --iF B3 UNOERVOLTAG E RELAY, 4KV BUS F ' 2ND LEVELi 60 - ILOV \\v, E. 27HFB4 I UNOERVOLTAGE RELA Y, 4KV BUS F ! 2ND LEVELi 50 - l<OV I \\v. E. TYPE AB 40 AB 40 AB 40 AB4 0 AB 40 GA332 GA332 GA332 VC-252 < 124 1 AB l 6 AB l 6 <A24 I <P24 I <P24 I I JS BE i SSV - T CV2 47H BE i SSV-T SSV - T I CATALOG OR REF DWG 50103131LSPB2 50 10 313 1LSPK2 50103131LSPZ2 50103131LSRX2 50103131LSS J2 644 6637A32 644B637Al5 6446637.A 16 186A235AOI 50120452AAAA2 5012002 1PZUL2 29 I 5460Al2 12 1JS51A3A BEl-27-AE3-C2 J -BOBIF 1321 079A 15 1875508 4 1 2f,0275-V BEI-GPSIOO-E4NIHO 10 REMAR ~,5 AT S'1/I TCHGEAR A f SW I TCHGEAR AT SWI TCHGEAR AT S11/I TCHGEAR AT S'11l TCHGEAR A-CONTROL BOARD A - CO'HROL BOARD A-CONTRO L BOARD A-CO~TRO L BOARD A-CO~TROL BOARD Al SWGR RM !EAST SI DE wm1 Al SWGR RM IEASl SI DE WILLI A-CO~TRO L BOARD TWO EL E~ENT 30-3 WIR, mo EL E~ENT 30-3 WIR, 20' -60' CLOSING ANGL, SEE NOTE I START DI ESEL P/U 90-120V D/OUT 30-601/4PU SEE NOTE I 50N HF8 TO 121 G,Oufm CURRENT SENSOR
- 0. 1m-i,21I DUNCO I 2 XA.X I I GI O AL.~RM ONLY 50N~F 15 I G~OUfJD CURRENT SENSOR 0.177A-0,2AI DUNCO I 2 XA.X I I GI O AL.~RM ONLY 5 1f-F7 I ovrncuRqENT RELAY, DI ESEL GENER.TOR tJo. 23. s-I 2A I 5~.SLER EL EC 1sEI-5 I121R I 9-13 72-00-129 wrH voL - AGE oESTRAINT 51f-F8 OVERCUR,ENT RE LAY, AUX SALTWATER PP flO. 2
,5 -15. 9A 5ASL ER ELEC BEl -50/51B BE l -50/518-107 I -99A I NST 5 1f-F9 OVERCUR,ENT RELAY, AUX FEEDWATER PP MO. 23, 5-15. 9A 5~.SLER EL EC BEl -50/51B BE l -50/518-1 07 I -99 A I NST 5 1HF IO 5 I HF I I 5 1HF l2 5 1HFl3 51 HF l4 5 1HFl 5 52H F 7 TO 15 59 LFG 59 HFU 8 7 - FB A A w VA,'l WTO VARTD VD RW RF RVAR R",, i,JH F 32HF7 4CHF7 4EHF7 50NH F7 87HFC FTD R-M V TACH TACH 43H F7/TS 43H F8/ TS 43HF9/TS 43HFI O/TS 43HF I I /TS 43HFl2/TS OVERCURR: NT 'lELAY, MCC TRANSFORMER NO. 2F. 5-15. 9A I 5Vi L ER ELEC IBE l -501518 BE l -50 / 518-107 l-99A I NST ovrncuRRENT RELAY, REACTOR CHARG ING pp 1\\0. 21 *,5 - 15.9AI BASLER EL EC IBEl -50/51B BE l - 50/51B - 107 I 1-99A I NST OVERCURRE~T RELAY, COMPONENT COOi.iNG PP '10. 2 .5-15. 9A I 5~.SL ER ELEC IBEl-50/518 BE l-50/ 518-107 I l-99A INST OVERCURREIH RELAY, /,UX TRANSFORMER flAIN BKR,5-1 5,9A I 5 ~.S L ER ELEC IBEI 50/518 BE l -50 / 51B-107 I I.T.UNIT NOT USED OVERCURRENl RELAY, ST -UP TRANSFORMER MA IN BKR,5 - 15, 9A I 5ASL ER EL EC IBEl -50/518 I BE l - 50/518 - 107 OVERCUR1ENT REL AY, SAFETY INJECTION PP NO. 21.5-15. 9A I B~.S L ER ELEC IBEl-50t5 1BI BE l -50/51B-107 CIRCUIT BREAKER, 'I50V 5WI TCHGEAR I 200A. I NTS/PDS IN C. I SF6 OVERVOLTAGE RELA Y, DI ESE L GEN 50-isOV I ABB I SSV-T I I 338083AOI OVERVOLT AGE RELAY, ST-UP TFANSFORM:R MA IN KR 60 - l'CY I Iv, E. I SSV-T I 132 079AOI DIFFERENTIAL OVERCURREIH 1ELAY. 4KV BUS F,5-15, 9A [ BAS L ER ELEC IBEl-50/51B [ BE l-50/5 16-10 7 AMMETER, DI ESEL GENERATOR 0-60:JAi \\v, E. AB40~
- 0103 131LSSJ2 AMMETER, DIESEL GENERATOR 0-600A I
\\v. E. <A24 1 I 29 e46 1A25 11/ATTMETER, DIESE L GENERA TO'l 0 - 4. CMW I \\v, E. , P2 4 1 VARMEER, D! ESEL GENERATOR 0-3. 0MVARI Iv. E. I ,P24 1 ,iATT TRANSDLCER, DI ESEL GE'JERATOR 120V-30 I NOLLER OR SC* 000759 OR XL31 K5A2 VAR TRANSDUCER, DIESEL GMlERATOR . 120V-5A I NOLLER OR SC
- 000759 O'l XLWV3 1KSA2 VOLT TRANSDLCER, DIESEL GE'JERATC*R 0- 158\\1 NOLLER OR SC*
000 1285 OR '/T l I OA2 RECORD I NG WATTS, 0 I ESEL GE'lcRA TC*R YOKOGAWA DXI004N RECORDING FREQ, DIESEL GENERATOR '/OKOGAWA DXI 004N RECORD I NG VA'l, 0 I ESE L GENE'lA TOR YOKOGAWA DXI 00 4N RECORD!% VO_ TMET ER, DIES EL GENEF:ATOR '/OKOGAWA O:ll 004N I, T. UN IT NOT USED I -99A INST IC 350 MVA INST I CLOSE Ofl flORM VI I.T.UNIT NOT USED A-4K'I SWGR SHF7 A - COIH BO 2VB4 A - COIH BO 2VB4 A - COIH BO 2VB4 2 ELEMEN T 30 2 ELEMENT 30 ELEMEN T 10 A-CONT BO 2VB4 A-CONT BO 2VB4 A - COIH BO 2VB 4 A-CONT BD 2VB4 ,iATT HOUR METER, DI ESEL GE~:RATOR 120V-2,5A \\v, E. D5B.2F 2 EL EMENT 30,3 11/J RE FREQUENCY METER, DI ESEL GE 'JcRATC*R 50-70 HZ \\v. E. KR-241 7 I 4e5 38A O A-COIH BO 2VB4 DIRECTIONAL POWER RELAY, DIESEL GENERA TOR 120V - 5A I \\v, E. emu 290e038A 09 I AT EMG S' GRD RELA Y BD LOSS OF cl ELD REL AY, DIESEL GENERA TOR 120V -5A I \\v, E. KLF 290e4 81 A09 I AT EMG s=GRD RELAY 5D UNIT NECATIVE SEQUENCE RELAY, DIESEL GENERATOR 3-5.A I \\v. E. COO 1956207 30, ALARM ONLY GNC CURRE~T SEMSOR RELAY, DI ESEL GEN,RATOR 0. 177A-0.2AI DUNCO I I 2\\AX I I GI O ALAR ~ 01, L Y DIESEL GEN DIFF 0/C RELAY, DIESEL GENcRATOR 5A,60HZ \\v, E. FREQ TRANSOLCER, DI ESEL GE'JERATOR RUNN I NG TIME METER, DI ESEL GENERA TOR VOLTMETER, DIESE L GEHERATO'l TACHO~:TER TACHO~cTER CON TROL TRA ~SFER SW CON TROL TRA ~SFER SW CON TROL TRA~SFER SW CON TROL TRA~S FER SW CON TROL TRA~SFER SW CON TROL TRA~SFER SW 55-65HZ IESTERLl~E AN GUS G.E. CO 5250/ 150V G.E. CO 0-900 RPM 0-1200 RPM AI RP A:, SA I 40-9 1 AB40 { X24 I 290B225AIO M0[,*6284B 50235302AAAA I 50103021PZUl2 H"310
- 0. 14A MI N PICK-UP AT CONT BD 2VB 4 AT DSL GEN EXCI TATI ON CUB AT DSL GEN EXCI TATI ON CUB AT CONT BD 2VB4 AT DSL GEN CONT PNL SEE REF. 6 SEE RE F. 7 SE E REF. 8 SEE RE F. 9 SE E REF. 10 SEE REF. I I
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NOTES I, FOR EL ECTRICAL DEV I CES -ECH DATA AND SETPOI NTS SEE "SAP FLOC. --~---~~--- ~ NA MEPLATE VA LUES DEP I CTEJ ON THI S DRAWING, RE FER TO CALC 015 - DC ISAP* 9
- 37760 1 FOR RATED VALUES.
REFERE NCES DWG NO" I. DES cRI PTI ON OF ELECT SCHEM DIAGRAM SYMBOLS f, EQUIP LOct,TIONS _________ 050003 2. Sl f!GLE LI NE METER & RELAY DIAG 4 160V BUS SEC TION G & H, SH. 3 ________ 441230 3. s 1w;I FI I NE MFTF R & RF I AY DlAG 4 1/iOV RLIS SFCTION G 1' H 4, DEL TED 5, FUS L !S T
- 6. ELE T SC~EM DIAG 4 160V J I ESEL GEN NO. 23 & ASS CIRCU IT BRKR 7, ELE T SCf-EM DI AG AUX SAL H/A TER PUMPS
- 3, ELE T SCHEM OIAG /1UX FEEJ 111ATER PUMP 9, ELE T SCHEM DIAG MOTOR CONTROL CENTER TRNSFMR
- 10. EL CT SC-ffM OIAG CH,\\RG:'IG PUMPS MO.
21 & 22 11. EL CT '.:CHEM O I AG COMPO" ENT COOL I NG \\/A TER PUMPS NUCLEAR SAFET Y RE LATED 44 1?."lO 066 1 4 5 496276 - 1 44 1287 44 1302 - 1 44 1364-1 44 1312 - 1 44 13 1 I - I rOLD m N N sr 'I" f--- KEY Dv/G. SECT I ON I C 4NFC 4 S izl! l l ~ 1 1 ~ l l DATE 10-09-20 15 D. D. ZI154 R. E. "°><C2 I J.V. N/A P. E. NIA l I REV ISJO* DESCRIPTION REVISED PER DDN-2 */ 460 ~ IJ~I IT 2 ELECTRICAL SINGLE L I NE METER & RE LAY DIAGRAM 4 160 V SYSTEM BUS SECTION "F" DG 23 DI A.BLO CANYDr~ POW ER PLArH PAC I F IC GAS AND ELE CTR I C CO MPANY SAM FRANCISCO, CAL!FORl'J JA 1 U l -437533 1 DWG SCALE: BI LL OF MATL: SUP~DS : SUP~D BY : 4 4Rt 2N2 91 SHEET I POE I 2EO}}