ML21305A221

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6 to Updated Final Safety Analysis Report, Figure 7.6-1, Sheet 3 of 6, Drawing 445291-1, Electrical Single Line Meter and Relay Diagram 120v Instrument AC System
ML21305A221
Person / Time
Site: Diablo Canyon  
(DPR-080, DPR-082)
Issue date: 10/11/2021
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21306A142 List: ... further results
References
DCL-21-074
Download: ML21305A221 (1)


Text

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' a' 8 I I 6ZSvv 2 3 4 5 ' C' 0' 9 10 0: 6 7 ' TABLE OF DEVICES

DEVICE DESCRIPTION CATALOG/TYPE CONTACT REMARKS Xl2 UPS COMMON ALARM LATCH COMMON ALARMS FOR X7, X13, XIS, X19, X20, X203 & X404 X7 OUT OF SYNC/COMMON ALARM NON-LATCH CONTACT CLOSES TO ENERGIZE Xl2 X13 UPS FAN FAILURE/COMMON ALARM LATCH CONTACT CLOSES TO ENERGIZE X12 XIS UPS OVER TEMP/COMMON ALARM LATCH CONTACT CLOSES TO ENERGIZE X12 Xl9 REG XFMR OVER TEMP/COM ALM LATCH CONTACT CLOSES TO ENERGIZE Xl2 X20 REG XFMR FAN FAILURE/COM ALM LATCH CONTACT CLOSES TO ENERGIZE Xl2 X203 LOSS OF BYPASS SOURCE/COM ALM NON-LATCH CONTACT CLOSES TO ENERGIZE X12 X404 AC INPUT/RECTIFIER FAIL/COM ALM NON-LATCH CONTACT CLOSES TO ENERGIZE X12 X4 DC INPUT UNDERVOLTAGE RELAY NON-LATCH CONTACT CLOSES TO ENERGIZE X9 E XG INVERTER OUTPUT UNDERVOLTAGE RELAY NON-LATCH CONTACT CLOSES TO ENERGIZE XIO X9 LOSS OF BATTERY SOURCE ALARM LATCH N. C. - CONTACT OPENS TO ALARM XIO INVERTER FAILURE ALARM LATCH N. Co - CONTACT OPENS TO ALARM Xl5 LOSS OF AC OUTPUT VOLTAGE ALARM LATCH N.Co - CONTACT IN SERIES WITH X204 X16 STATIC SW TRANSFERRED ALARM LATCH N.C. - CONTACT IN SERIES WITH X17 Xl7 MAN BYP SW IN BYPASS POS ALARM NON-LATCH N.O. - CONTACT IN SERIES WITH Xl6 X204 AC OUTPUT UNDERVOLTAGE RELAY NON-LATCH N.O. - CONTACT IN SERIES WITH Xl5 27PYl3 PYl3 UNDERVOLTAGE ALARM P&B - TYPE CSJ NON-LATCH N.C. - CONTACT CLOSES TO ALARM MODEL 38-70010 27PYl3A PYl3A UNDERVOLTAGE ALARM P&B - TYPE CSJ NON-LATCH N.C. - CONTACT CLOSES TO ALARM MODEL 38-70010 XDCRI DC INPUT CURRENT TRANSDUCER RJS: 0 - 50mV DC XDCR2 DC INPUT VOLTAGE TRANSDUCER RI S: 0 - I 50VDC XDCR3 AC OUTPUT CURRENT TRANSDUCER RJS: 0 5 AAC XDCR4 AC OUTPUT VOLTAGE TRANSDUCER RJS: 0 - 130VAC 72-1 3B I DC INPUT BREAKER G. E. TYPE T JK, 350A 52-l 3B2 AC OUTPUT BREAKER G.E. TYPE THEDl24100, IOOA 52-l 3B3 AC OUTPUT BREAKER G.E. TYPE THED124100, IOOA

FOLD 1-------+------------------1------'-----,-~--+------1--------------1------52-13B4 BYPASS SOURCE DISC SWITCH G.E. TYPE TOD, 225A "" 52-I 3B401 AC INPUT BREAKER G.E. TYPE THED,(90A) 52-13B80 I REG XFMR OUTPUT BREAKER C.H. TYPE HJD, 250A 29-13S801 REG XFMR TRANSFER SWITCH 600VAC, 75A, 3PDT BREAK-BEFORE-MAKE SWITCH F2 INVERTER FUSE 250VAC, 600A SEE DWG 066144 480V MCC BUS" IH" (REF 6) 480V MCC BUS "I G" ( REF 12) F204 STATIC SWITCH FUSE 250VAC, 600A SEE DWG 066144 F407 RECTIFIER FUSE 250VAC, 400A SEE DWG 066144 F408 RECTIFIER FUSE 250VAC, 400A SEE DWG 066144 D F409 RECTIFIER FUSE 250VAC, 400A SEE DWG 066144 IOO )52-IH-77 70 _!_QQ l) 70, 52-1 H-56 IOO )52-IG-37 70 J

, i,-- H56POOA i,--G37POOA , - H77POOB 2-*2 2-*2 3- 0 2 (A0,C0) (A0,B0) LEGEND

r----- ---- N A METER 0 SBOI 0 ALARM RELAY BOARD l I Ii I NUCLEAR IY/frl INSTRUMENT , _I REGULATING lxocR1I TRANSDUCER ,------------------------------------------------------------------------1 -AV2927D I TRANSFORMER 13 NUCLEAR,,---,I C":\\ I I 3- 0 12 >-----j V 10,20KVA [CJ] FUSE INSTRUMENT V Q \\Xl9j""\\X20,-.....,1,....,_. ____ ~ TRYl3 UPS 13 '--_, \\~*LVJJ/ ~~ ~J I 2P ) VIYl3DCA PLANT COMPUTER 125V DC DISTRIBUTION 10, 20KVA -- B4 I 250A B801 COMPUTER INPUT NO. IYl3 SWITCH I PANEL NO. 13 -----0,,--..._ I ' 7 (REF 5) 2P I _ I _ I I I_ - - - - - - - - - ~ X404 225A '0 I A I, V F II ~300Y00,300YOOA 72-131 I -- MANUAL - 4- 0 2/0 .,.....,,_;2;;.;5;.;;0'-<l,,.-----,_o--* INVERTER STATIC BYPASS T I 250 - B401 SWITCH SWITCH B 2 11 C SDl3 _!_ ~--0,,.-----,_0-"i[l;:::;}r17 - -~o-~l---1*-----------------------------------, 3~ % FOLD 3P F407 F2 F204 - - 2 P I L300YO 1 FOLD

-31 ID BOA ~jg~ RECTIFIER 600A ~-1-~ 600A e IOOA : 2-*I/O 2-350kcmi I -- I 4 0 0 A
  • r----"'-----, X 6 BI XDCR2 XDCRI <;)7 XDCR4 XDCR3 XI 7 X204 B3 I I,......----..._~,......----.... I
'----------------i.l--o2Po- __ ______ _, XI O ~ --o 2Po-'.:+-'I~

I 350A J Xl 5 IOOA I I X4 X 16 I i,-- 300Y02 I Xl3 - I 2- 0 1/0 I /x9\\ I I ~ VI YI 3DCA YI YI 3DCA _l_ VI YI 3ACA YI YI 3ACA I I COMPUTER COMPUTER XI 8 COMPUTER COMPUTER I I I I _________________________________________________________________________ I

2-*10,,,, 2-*10 FU-1311 l~I 1~ 2 FU-1312 2-*10 FU-13AII ~ ~ FU-13Al2 2-*12 I 3A I I I 3A 12 NEUTRON FLUX AMPLIFIER NIS CHAN I I I CAB "C" -=---------'---------IIII =:Ill f----------0 :;0---------1..__--o_ I I NIS CHAN Ill CAB"C MON LT BOX BT H I I OX ---------<[C))>------00--:;-.----0 0>-------,[C))>------- AND PROCESSOR CONT PWR RNIC INSTR PWR RNIC 1 3A I 3 I 3A 14 XNM52,XNM54 RACK NU PROT 2-*8,,,, 2-*10 FU-1313 1~ 3 1~ 4 FU-1314 RACK NU CONT MAIN CONT BD STATUS L TS 2-" IO FU-I 3A 13 ~ ~ FU-I 3A 14 SET 3 CUB 'A RNP3A --=--~-l[II =:Ill f----------0 I I SET 3 CUB B RN03B CH IV & ERFDS CNCS [CJ] o o [C))f-----SPARE 2 *IO FU-1315 l~S 1~ 6 FU-1316 2 *8 FU-13Al5 ~ ~ FU-13Al6 1 3A I 5 I 3A 16 BAT 1-1 MISC INSTR PM-117 ~~____:_:IITI :'.::JJI f----------0 0---------1..__--o o-----------rr: SPARE RAD MON PNL RNRMS2 --------l[C))f----0 o [C))f-----SPARE 2 o IO FU-131 7 1~ 7 1~ 8 FU-1318 2 o I 0 FU-13Al7 ~ ~ FU-13Al8 1 3A I 7 I 3A 18 RACK NU SFGD ~~____:_:IITI :'.::JJI f----------0 I I RACK NU SFGD SPARE -------l[C))f----0 0 [C))f-----SPARE NOTE: INPUT 'A' RNS I A INPUT "B" RNSIB 13 A I 9 13A20 DEMIN & MU WTR CONT ~.::_c_~-----{l[l:=JJlf----------0 2 *10 FU-1319 1~ 9 ~~O FU-1320 2 *10 ~o---.---0 I I eves, INSTR BUS ---------i[C))>------0 ;:. - 0 rr=Il>-----FU-13Al9 ~ ~ FU-13A20 I. DELETED INSTR BUS CONT CONSOLE CC2 CONT BD CNV SPARE SPARE B FU-1321 1,, -~ 2 *10 STM GEN 10% ATM INST E 1 1322 FU-1322 l 3A 2 I 13A22 2. 52-PYl3A30 IS DEDICATED FOR UNIT I SAFETY PARAMETER SYS SPARE rr::::::Il-----~0---.---0 I H I C 5 I 6 & H I C 5 2 6 RAD MON RACKS 2-* IO FU82 I 0~_ ~ FUciA22 2-* IO' COMPUTERS 11 & 12 (SEE 445292, CIRCUIT 3A30Y00). RNRMA, RNARB, RNARE 13 A 23 13 A 24,FIRE ALARM CONT

  • 2-*12 FU-1323 1~ 3 1~ 4 FU-1324 HOI FU-13A23 ~ ~ FU-I 3A24 I-* 1 o PNL POFA, POFB, POFD "

RHR PP 1-2 FLOW ~ CONT LOGIC PM75A.'.:___'._'.:___----jlII =:Ill f----------0 :; - o-----------rr: s P A R E SPARE ---------<[C))>------0 :: Q>-------,[C))f----- z - 1 3A25 I 3A26 ~ - FU-1325 I E. 5 I ~ 6 FU-1326 131!iR 12E RCP 2-*10 FU-13A25 ~ ~ FU-13A26 2-*10 i O"> AUX FW I I, 12 INSTR -=-2-=--=-*_,_1 o~----tcJ:l ' ' ~ ' ' ' 1-3 LEAKAGE PRESS INST-PEN PROT-FIT-157 AUX RELAY ~N HIC 70,71, till.! - II lf----------0 :;I - 32 o-----------rr: RACK "A" RNA RA -------l[C))>------0 :: Q>-------,[C))f----- GEN RLY BD RG C <{) sr Fu -1327 1:3. 7 FU 1328 8 ~ 1_, 10 RCP 1-3 LEAKAGE PRESS INST-B/U PEN PROT-FIT-157 1 3A27 I 3A28 TRANS SW EJPB FOR CONT RM sr RWST LVL.=_2_::_.::_*_,_1 0~--{l[I =:Ill f--------0 :: ~ - 1 2 *IO B/U A IR SPL Y I 0% STM DUMP SPARE ---------<[C))>------0 :: 0 rr=Il>-------FU-13A27 ~ ~ FU-13A28 2-*12 VENT !SOL AUX RLYS & PZR AUX RLYS PIC 1 329 1-330 SG I -2 SV526E, F, G & H PM307 1 3A29 I 3A30 SAFETY RV MONITOR POM2 SFGD VENT LOGIC 2-*12 FU-1329 ~ ~ FU-1330 2-*10 SEISMIC INSTR FU-I 3A29 ~ ~ FU-I 3A30 IU-2 B/U SPLY-DWG 433130) REFERENCES DWG NO. OLD4 -=-------'---='------!III =:Ill f----------0 :; - 1 R A C K R S I SPARE ---------<[C))>------0 "' 0 rr=Il>------ SPARE (SEE NOTE 2) OLD4 CUTLINE CABINET P0V2 cu, FU-1331 I~ I I :22 FU-1332 TRANS SW EJPBZ FOR FU-13A31 ~ ~ FU-13A32 13A31 13A32 I. SINGLE LINE METER & RELAY DIAG INSTR AC SH 0 1 --------- 437547 SEISMIC ORTHOGONAL.::_2 _-

  • __ l'...:0'----((=:IJ ' ' ' ';..__--{CTI-------':2=--------*_,_1.::_2 CON T RM VENT I SOL AUX SPARE ---------<[C))>------0..... 0 rr=II>------ SPARE 2. SINGLE LINE METER & RELAY DIAG INSTR AC SH *2--------- 437549 TRIGGERS ENST3A 11 I f----------0 :; - ". I I RL YS & PZR SAFETY RV ERFDS & POST ACCIDENT 2 _. 12 FU-1333 1~ 3 1~ 4 FU-1334 2 _. 12 MONITOR POMI (OWG 433130) 3. SINGLE LINE METER & RELAY DIAG INSTR AC SH 0 3--------- 445290 MON RACK RPAMl,2,4 ---=------'-'=---{I [I =:Ill f----------0 1 1 PO S T A C C I D E N T P N L S 4. SINGLE LINE METER & RELAY DIAG INSTR AC SH 0 5 --------- 445294 RCHMC & POPLS2 AND 5. SINGLE LINE METER & RELAY DIAG 125V DC SYSTEM--------- 445076 RVLIS PNL PM79 6, SINGLE LINE METER & RELAY DIAG 480V SYSTEM BUS SECT I H --- 437543
7. SCHEMATIC DIAG-120V INSTR AC SYSTEM--------------- 4010036
8. SCI 20KVA UPS & REGULATING TRANSFORMER------------- 6013738

,------- '27 27 9. INSTR AC DISTR PNLS---------------------------66334 I SPARE BILI: I 3SPR* : 1YPYl3 10. ONE LINE VENDOR DIAGRAM FOR PANEL PYl3------------- 6021760-123 PEN PROT BKR I 0~ I 3A I 3A 1 y I 11. LIST OF ELECTRICAL DEVICES ----------------------050024 L _____ ].------rr::::n-~-.._----{ w t-----rr=n----------< w FU-01 FU-01 12, SINGLE LINE METER & RELAY DIAG 480V SYSTEM BUS SECT IG--- 437542

13. ONE LINE VENDOR DIAGRAM FOR PANEL PYl3A-------------6021760-129

o A N

CX) ' PANEL 13 INSTR AC DISTR PANEL 13A INSTR AC DISTR

C sr ' CHAN I II CHAN 11 I u.. Ol o PYl3 PYl3A

0 o,+* C al 10, 2 WIRE, 120V 10, 2 WIRE, 120V

'U 0 ( ALL BKRS ARE 20A, IP EXCEPT AS SHOWN. ( ALL BKR' S ARE 20A, IP EXCEPT AS SHOWN) KEY DWG. SECTION ---IC
-.o 'o ALL FUSES ARE 30A EXCEPT AS SHOWN. ) ALL FUSES ARE 30A, EXCEPT AS SHOWN) UNIT I o, _ N - ' - *NOTE: I 3SPR IS A SPARE BKR FOR FUTURE DATE REVISION DESCRIPTION DWG SCALE: ELECTRICAL

N ' <( PENETRATION REDUNDANCY, IT IS NOT 04-18-2019 Revised Per DFT-7*4789 BILL OF MATL:

"1- - CONNECTED ELECTRICALLY TO THE PANEL BUS. SINGLE LINE METER

,;;;;r CJ) ** D,D, IAZI AND RELAY DIAGRAM SUPSOS: SJ"N L II LC1 (]) 120V INSTRUMENT AC SYSTEM SUPSD BY: o:: sr '1J w sr :::J R. E. RXG2 f- " I. V. NIA DIABLO CANYON POWER PLANT DRAWi NG SHEET PAGE REV VlZD PACIFIC GAS AND ELECTRIC COMPANY

<( 0<( P. E. NIA SAN FRANCISCO, CALIFORNIA 445291 0 28 0:: OU 4NPG

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