ML20268B113

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5 to Updated Final Safety Analysis Report, Chapter 7, Drawing 437605, Sheet 1, Rev. 22, Electrical Schematic Diagram Safety Injection System Motor Operated Valves
ML20268B113
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
Issue date: 06/30/2020
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML20268B299 List: ... further results
References
DCL-20-075
Download: ML20268B113 (1)
v • d • e


Text

C' I S09L£\7 2 3 4 5 6 7 a' 0' 8 9 10 TABLE OF DEVtCE5

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-~----to-------

M.:.:.ON:.:..IT:.:.ORc...:.:LT.:.

  • ..:_c:.::0Nc.:TA:.:,;.,CT l 1 1 l FOR ALL VALVES EXCEPT 8802A,B, (697(, OJJLY) -1 VALVE ALARM RE.CYCLE r1M&.r: 12ov Ac 1~P~lJ'dt.L J54o~ t,1,3191-s,9 .svPPilfD BY('!!)

A 480V MCC BUS 5CT /G SPG e>- X/--0>-'aM~IPG==/2;___ ___:_~--..--------.:.._------.---.--------_!_:::_BB::.:3:.:5:...::&_:8:.:9:.'.7::.:6_:_S:.:E~E_.:D:.:E:_:_T.:_A:_:IL:..::B::::EL:.:O:.:W~.

P054830 I, TS P05483 T5 POSITION 42-IF-18, -32, -48, 480V AC MOTOR STARTER - R<F /JWG

-49, -63 *1,2,3 B- 5 18

.__ __.(SEE NOTE I) ..._1_ _1....,*(:_c:..;'5EE Norf Z) YBTHIIO CONTACTS r--~~~----< REMARKS ClOSE STOP Of'&, 42-IG-12, -24, -45, R£>/[RSl8LC 1..1 -58 C *-~~ '~~~=~ ----, I-- A X 42-IH-12, -20, -25, 4:>X*IG */2 oil __:..:-=-:e=2 A -?ft1PGl IYO T£:

) FOR 8974A, 8974B, Cl r'--

'l'"'M,.cP:s,G"-'2/ MPG/2 .,t :RMPG/2 MFHZO tP/TIXPOS522 !

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---if-- B ><.

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-26, -29, -JI, -32,

-44, -45, -71 f-! \1--(,1 ___

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B--+_&CNSI 8982A, 8982B & 8804B SEE INTERLOCK BELOW.

~DT 2Xt g_CNSI CNS] l {CNS[ POSSZI l LIPOS522 I /2 42-8809A,B,8974A, 8,8982A,B 480Y AC CONTACT/JR E

.52*/G-12 ZA I

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I B~

l 42*/G-12 BT CS/OPEN FOR &:Jl4,~

~ 42-/G*/2 A~CS/CLOS[

TL M -~ MPHtfJ '?--El!

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XPOS522 i L2 MPGlc 42-IF-l8 cs .

42-IF-32 cs )

4Z -IF- 48 4Z* IF-49 cs ) cs j 4Z*IG*/Z C5

, 49-IF-18, -32, -48,

-49, -63 MoTt)R Ovc./?LOAD RELAY V/((oRP PART OF MoroR 5TARTcR I __ "'(A2 M I  :,k ONLY. 49-IG-12, -24, -45,

____ J A9CN5/ D)C CNSI ~.Sflp ) STEM TIAV£L 1'115.SW bsTH110 4Z*l6*24 42*16*4f 4Z*IH*20 4.?*lll*Z~ -58 G R N(f{c-5

>-  ?

C5 1 C5 cs ' cs ' 49-IH-12, -20, -25, 480/l20V 5PG ~-

I

,, SPG SPG  ?

2 5FG ~~

N <O

~liA;_?7

'-'='= *

1 CONTROl SWITCH- 42*1fs26, ,;z-1_~29' 4z~~-31

  • 4Z*:f;3Z, 42*111-# ,l,?-/,l,'-f7 CS ' C5 J

-26, -29, -31, -32,

-44, -45, -71 42*1G*l21 f

2 42-/G-/2 1 4 T'---~5

\;;: ::,: I 1 ,P/IBX I USED AT LOCATIONS CNR. CNS! & CNV 49X-I F-18, -32, -48, - Wt (oRf PART OF IAOTOR 42-/G-l2 OPEJ\J 42*/G* 12 CLOS£ OPEN

'---- 3 42*/G-12 CLOSE  ;

CL05£

~2-IG-12 OPEN

I_ 1s,::~!~-I u o a o I - - SIUNIJWCK.

8~

  • /

I MA!NTAINEO POSIT/ON

-49, -63 49X-IG-12,-24,-45,

-58 49X-I H-12, -20, -25,

-26,-29,-31,-32, 5TART£R 3A 5A NU r-~ _2A_;J}$7t;, __

-44, -45, -71 II 7 19 15 I .,__._.. I VALVE POSITION FUNCTION 42*/G*l2 7 ~1 ~1 ~1 ~i 42-IG*l2 7 I RI* 7s1 "' -

I I

CONTACTS FULL O~E.N FULL CLOSGD CONTACTS I* 8 CONTACTS 9-16 52-IF-18,-32,-48,

-49, -63 480VAC AIR CtRCUIT 8t<R. Rt:F D,16

  • I' Z, 3 4'/*IG-1~

Ol I 49*/G-12 OPEN , ~T ij ~I ~! CLOS[ ~ I 52 I '? ,

"1

~ R21 I

---' +--

I 9 I 5eE 7'AO(.f= ~ SEE TABLE 52-IG-l 2, -24, -45,

-58 CNV ~L- 12 8 20 /(, II M /CLIR2

~ ,_ ::E °'~ I -----H----- 2 /0 2 SPA.RE 10 SEE TABLE 52-IH-12,-20,-25, 49*/G-12

--- i

. I J;,1 ~ RI: --It- 3 II 3 GR~E:N LIGHT If ALARM - VALVE 8976 - ONLY

-26,-29,-31,-32,

-44, -45, -71

, OL I ' I -----H- 4 12 4 OPEN LIMIT 12. ffE T,J!,/ik£ xz C <  ! I --J +-- .s 13 5 BYPASS /NTU 13 SEE TABLE FOLD SPG

~xz~< K E---------------------------------------<-------' L - - - - - - - - - - _I FOLD

--lt- .; 14 f; SEE TABLE 14 SEE TABLE) 88D9A,~tc. FLow CoNTR'OL VALV IZOV AC CONTROL SCHEMATIC

---Jt- 7 IS 7 S PIIF<-E t5 RED LIGHT 8809A COLD LEG LOOPS I & 2 RHR IJ\i'JECTION M.O V CKT. No. G/2POO --1 t - 8 16 8 CLOSE LIMIT /6 ~-=e TAf3Ui Pos- FCV Po:s1T JON Sw, TCH Sec lilBLE' Fote Sw. No's r

( SEE NOTE 3 l SAFETY fNJ£CTION 5-tsTEM MO.Vs 5tMtlAR EXCEPT AS SHOWN IN TABLE TYPICAL VAL VE POSITION SWITCH CONTACT DEVELOPMEl\'T TS ToRQ//E SWtlrJ/

f'05 ~"' f'OS4~ f'OS<J-8~, 1"05~0, 1"05,?,'} f'OS@l9, posc,,z", f"OS",8~,/t:JS'rlO, POS619XICL-8804B VALVt POSITION Sw. Avx. Rt..AY 115 YAC Pf<B MOR MDR*/34-1 33BCX/l-88Q,;8 f'O 54-7/1 '/'O 56'1-Z, f'0.5<<.'~ f'O1/4lc;., po--,/, f"O:x;,/8, f"OSC,,20,F'O-SfaZ / ,, ,.

R POS682X,674X,POS669X " B ACTt/Al 5ET/70INT5 ARE IN PIM5 D

LPG/Z

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'= I A 13 C MP<,IZ )

EQUIPMENT LOCATION NUMB[RS 5PG

  • 480V MoTOR CotvTROL CENTER Bvs SGCTION IG MPG/2 MOTOR 0Pc.RATED VALVE 8809A Tl/REE LINE l)/AGl?AM CN5I - CoNTRo, Bo.ciRC>, SAFETY /NJ£(_ TtON -.( AccuMUL AT0{2 DtscHARGE CNR - CoN TROL- 8oARD . /?£S1/)UAl HEAT LP6l2
  • LOCAL CONIAC/0/f,J'IJTL/J r'V880f'A CNV CoNTROL 8oARD, CHEM ~ VOLUME: CoNTRDL SYSTEM CNCS Cc,NTROL BOARD, U)NTAINMcNT SPRAY BLOCK RWST VALVE POSITION RNARB RACK NUCLEAR AUXILIARY RELAY CUB/CL£ 13 fNG/1/[tR VALVE P05t TION 5WITC H - LOCATIONL_._M_O.c,_T_O-'--R'-----I_A_L_A_R_M_~c_K_T_-_N_o__,. LEVEL TRIP OF VALVE CIRCUIT CIRCUIT BUS NORMAL 5AFET'r' FUNCTION FUNCTION {3TH 110 TrRMINAL Bo, N" J/0 AREA H Alo.

DESCRIPTION BKR NJ No. S[CT POSITIOIJ VITAL PDS /fOJV/TOR gf_~J;, IN,ER10Ct< CONTACTS OF r

LOCA,T/ON OVER- t'lllVE /fOT RHR PP ON RECIRC. CONTACTS FULL OPEN FULL CLOSED POS615 POS614 FUNCTION No. LICHT INTl/< CONT VALVEN, REF CO/il YA/VEAb f/EF CONT VALVE No REF COi/T VALVE No REF CONTROL NO, CURRENT F(Jt.LY OPBI v#/it' CONT. INTLK. REF.

J.. 8:J74B S l f'P's REC/RC MOV I 52-//f-;14- H44POO IH 0PcN - - -1159 /2 I 13 /36048 r,,.._H,,.1s~/'1-~.1--':'.6£/3.".'.:04~1/'...l--.':'../j----l---=CN==V'---+--=M=P=H=4=-4-~A:._14:.:2_:::08~D::,:H-1-----l-------l,-l-------l-\---l-_j ----j I-- I SPARE SPARE LECtENO J.. 8974A t I e ----j I-- 2 SPARE SPARE 52* /F:32 F32POO IF OPEN ~=-=-=--1--l/'-'7,'.."6'_j__,_1~2-+----'11___-t---+.------l-+--+------l-+c/~3-l-':'.:88:"04":"'B'_j"lH:._cts"--I--J!t:.. 1,t...j..':'.8.':'../30':'.2:4A'..'....l-l"-B-l-~CN;':cV~L_~M~Pc==;Fc"3~2,____--+.A:_;.l:;,44~0::_'.8-~DFc-t----l-__Jl+--++---+-----1

j I-- 3 GREEN LIGHT GREEN LIGHT J.. 8809A "()IO[ro LooP.si{l RHR lw:r 52*/G*/2 GIZPOO JG OPE /'I ~=-=-=-:__j..:4'.>'_!8~3:c...l---'-1£.2_+-__!/l___-l--+--------1--1--+--------l--+--+---i~+--l---~--+-!!C~N=§S~I+---':M~P~G~l~Z,____-+.A~l~43~0~8~DG+----+__J~--+Ilt----+-----1 ----j I-- 4 OPEN LIMIT OPEN LIMIT A Hov's PROVIDED w1Tt1 FlELo lNSTALLED ~u1CKTESf*

.A. 8809 B I I 3r4- I I 52*/H-45 _H4_sP_Oll I H'_j_f)O~P'f_,_cN~j__::===J 4~9"-o+..!,','2=------l---1.'__J~-----l-----+_J~-----1----I--J-----l----+--h--~k~db--c+c=iN~s:c=I;-1-_~MP~H==4~5~---+A~I~4~20~8~D~Hb~=+--+~-11-}-_-I---I 11

j I-- 5 BYPASS INTLK BYPASS INTLK CABLE A55f:t*-!8LIES. SEE AFPLICA6LE DIAGiRAM OF" J.. B97G 515 f'P.s RE:l'UEL: W,ircR SuPPLY 52-/H-?0 H20P00 /I{ OPo/'I 521 12 I ~M Al.'4RM TIiis CNV MPHZO AI4208DH AF0600DH

j I-- 6 SPARE SPARE CONNECTIONS, 511 I ----j I-- 7 SPARE SPARE C

J.. 8&04B RlfR HT tXCH 2 7o 5/5 PP:S 52-IH*25 H25F00 IH CLOSED ----~~ 613 /!; I II/- AvA.fi'FL. ];"' 1.3 89'14B T,o,; ' CNF< MPH25 Al4208DH ----j I-- 8 CLOSE LIMIT INOTE 31 CLOSE LIHIT INOT[ 31 FOLD .SEE NOTE 4 { 8~82A CoNTAl#MOJT 5wP ReuRC. L1Nc I 5Z*/(i*58 G,.::5B:'::'.PO'.':'.:o:'.J-~'G.,__-l-.'.'.c-=-LO-::S:.:E-"D-l-===-i-"6=2-"6--+---.."b'_---l------'-'--1-'9.,__i9~0:'.':0'.'.'3'.c'.A-l-':_9-l-.'..'/o::'..Jl-'B'..'8:'.':0'.:4'.'.:A'.._j_~B.... _l~3'.__1-"B~7':'._0':'._0A'2...l--=8:'..-l~---J--____jf--J4----=C=N=R~--'M=.P;:G=5==8;_-J-:_A'..:14:::3:'::'.0'.'.'BD:'.':G'.+---+1--=-62::.:6=-1--:..I4~R::.:H::.:RP_:_P_:_I'.+I_'l_:'_j4 ----j I-- 9 BYPASS INTLK SPARE NOTE.S FOLD 89828 t I I R 5Z*IH-l2 Hl2POO /R CLOSED - - - 633 !G I 9 90038 9 JO 6&04B 7,"s /3 870013 8 1, _ CNR MPH 12 Al420BDH 633 14 RHRPP12 14 ----j I-- I0 SPARE SPARE l*5w1TCH OPENS ON Mf:CHANICAL TORQUE DURiNG 0PENIN6 CYCLE (18)

.A. 8807A frHR Pp Ot!;CH To S [ F'P'S 52-rF-18 FIBPOO IF CLOSED 470 I* I CNR MPF I 8 AI 4408DF '1---1 ----j I-- 11 SPARE SPARE J.. 8807B I Aa I l

  • I 52-IH32 H32POO IH CLOSED - - 471 It;, / CNR MPH32 Al4208DH ----j I-- 12 SPARE SPARE 2.-SwircH OPt:N-5 OIV MECHANICAL ToRGUE DURING CLO.SING CYCI.E OR

j I-- 13 SPARE SPARE fuLLY CLOSED VALYE (17),

J.. 8 eoeA S I pp I I DI SCHARG E HOT LEG LOOP 52- IF-4 8 F4 BPO O /F CL OS ED --=-=-1-_.,6/,_.2.c._j.__,_l&"".____j.__t__l--l---1---__J_--l-_-l-;----L----1--1-----+-___Jf-----1---1---1----'C==N~S~I--+--'M=-P:=F::;4=8'---+A'..'._I~44~0'. ".8"..'.DF--l------+--1---1------l-+-----l----1 ----j I-- 14 SPARE SPARE

- - 0802 B SI J"? 12 I 52-1 H-26 H26POO /J:I CLOSED --- 6/'/S I& I CNS I MPH 26 AI 4208DH

_______)_.J___---1_ ___J___1--'="='c'___j__---'::":::':='==-----l'.:'.~='.'.'.l.----l.--..J'..L.----L.l..--J..._....J 3. FiELD To TN-STALL Jtlf1P£R FOR 7oRQUi; SFA1//{q

j I-- 15 RED LIGHT RED LIGHT

.f8e/A SI ,P,o II COLD LEG LOOP 52-IF-49 F49POO 1F OPEN __ 6/6 12 II,, CNS! MPF49 Al4408DF ----j I-- 16 SPARE BYPASS INTLK 4. CIRClJITS GotNG Tr; VAL\ j,QS 3982A, MPGS.S ~ 8!382B, MPHl2 R/JN THROIJl;H TeRMINN. 8())(.ES 88218 SI PP IZ I 52-IH-31 H31POO /H OPEN 617 IZ 11,, CNS! MPH3 I Al4208DH BTK3 & BTK4 RESPECTIVELY. OPENING C1Rcu1T INTfiRUX.l<S FoR 7/(E rDLLowtNG VALY£S ;

8837 SI PUMPS DISCHARGE COLD LEG 52-IG-24 G24POO /(i OPEN 618 /2 / CNS! MPG24 Al4308DG TYPICAL VALVE POSITION SWITCH CONTACT DEVELOPMENT .9003A /? ;)0038, Dms 437604 - UsE. WtP.£ ~**!X5 & l~G lISTfO lt-1 CKT t/OSG.58P07 Ji\ H/2Po1.

l---l-----1---+~~-'.~'=:'-----l-==+--l-----\--l---~----l-----l POS614, POS6l5 8700A & 87008,Dwr; 437592- ,.

8923A Sf NRP I I vC r ION RIY.fT 52-1 F-63 F63POO / F OPEN 2()-:__+...cl!..!2::___-+-_!_1_4-_.J____----+-+--+------I-+-+-- -f--+--+----+--+~C':"N~S~l--l--':M=.Pc=F=6='3-+A'..'._l::'.:44~0'..".8"..'.DF+---+---l---l----+-t--+--1 6 ... ,. '" IX? i; /X8 " '" " ,. '"

ACTUAL SETPOINTS ARE IN PIMS 8804A, ., ,, ,. ,. ,. IX3 & !X4- " " " " GSBP07 89238 .JI Pt/MP 12 .!OCT/ON RWST 52-IH-71 ~71POO I/f OPEN 6Z/ /2 I I CNS! MPH7 I Al4208DH S, We. GoRP 71J SUPPLY STEM TRAVEl P"..S. SW., LOGIC C.CWTACT ll,, RE.C"f'CL£. TIMER .

~--f-----l------l----+--+---l---l----l------l----+~~-+-""=~~---l~:'..'.:'.'..'.'."._'.c.\---------1--!+--l--l---(--I 8716A RH)( II Ii, RC i@/' 1~:;, ;;o,r Le~ 52-IG-45 G45POO /(;- OPEN 6/j 16  ! CNS[ MPG45 AI 4308DG 87168 l?NXIZl/JRCLtltlf'/~2 ,i.'OTLc(i 52-IH-29 H29POO II( OPEN lf/s -  ? CNS! MPH29 Al4208DH Lr,, T/1 BRE.AKERS FOR TH£SE VALVES AR<:' OPEN £JU/ON<;- NOKMAL F'LANT--OPERATION i, CLOSED ONLY DURIN(i RECll?Ct.JlATICW PHASE OR .FOi<. T6'STING-,

CUJSc OPEN POSITION CO}/TACTS >--------< RENIA/<KS

(§) ----11-- A

11-- B CI.LJSc Of"£N X

X 1H/5 OWG RE FERENCE DRAWINGS METER' { RELAY 01AGRAM, 480V 5Y5Tf.M Bu:; 5tcT Pwc,. "437916 l I 4'l*IF*03 4'2-/H-71 42-/f;* 58 A-'2-/H*/2 I - 51NGLf: LIN[

CS ' OS CONTROL SWl,CH USED Ar LOCATION CNSI cs , C5 If CNR 2-3.-

4.* DESCRIPTION Of [l[CT l

5cH[MATI(

l 1 OIAG,. 5'fM6oL:5 l J

<, [KT l l 0E5tGNAT10N5 437542 437543 050003 MAINTAINE=D postrtON 5- [QUIPM[NT LOCATION NuM6E.R Lis T /0/900 B

A-?MPH25 G- P1P1NG 5CH£MATJC SAFETY l NJ£CTION SYSTEM 102009 1xe 7.- [N5TRUM£NT SCHEMATIC fLOW JNSTRUME:N T SYSTEMS /02032 SERIES LOC. FOR LOC. OF MPH44J,___/X2 1 MPF32 8. SCHEMATIC DIAGRAM RESIDUAL HEAT REMOVN. FLOW CONTROL VALVES 437SB2 VALVE NO. CONTACTOR SERIES TOGGLE ctiAR:o DEVICE NO. CONTACIOR SWITCH . " ~7'181Tif9 POS posl 8374A 9 CONTAINMENT SPRAY SysrEM MOTOR 0PEFIATED \1/4LVES 437G04 CLOSED 476JfLOSE.I> /0. 437606 8809A 42-8809A lPtiiZ 880BB 42-8809B LPH45 CNV CNV AY090 IDG AY0902DH2 MPH44 f- IX.3 lv1PF32 II.

f,i,ETr' I!-IJ$CrJe;;,.1 .frSTF/'f Mo/'11roR LIQ#T Box A 437696

/X-3 JZ.  ;\fAll'i Aft'#ONCl9TO/? f;qeef /6 1 17 501136,7 8'?74/1 42-8974A LPF3? C/1/Y AY0900DF

~8TK4 l8.@) £1.EMENTAR.Y WIRING DtAG. 50 I B 180 R£C f "'-.3 193 8974B 42-8974B ,PJ/if4 .Q1'. AY0902DH I DW6. ,f3 7S9/

OLD4 A ~MPH44- -IX3 14, $CH£/',IIAT/l DIAGRAM RESIDUAL HEAT REMOVAL PUMPS OLD4 8982/1 42-8982A LPG58 CNV AY09010GI CUTLINE

/3!)8i?t3 42-8982B t.Pf/lZ C.NV AY0902DH IXI 1 MPH12 15. SCHEMATIC DIAGRAM MAIN ANNUNCIATOR DWG. 501123 '"'

iT pesc;33

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!VOTE: TOGGLE SW![Ch'£S FCJR SERl.:S CONTAC TORS ,IRE C/11 883&1(8 (£MM !<4Y 214 REV!)

~

r 5A CNSI MPG24

,.._ -;r:JJ--<>---X3 < - - - ~

A --,..1 MPF32 13 MPH_25 POSG/9 GL/5804/3 S(( NOTE 4

~1x4 OP/83828

~ MPHtZ IJ\I A--fMP<j58 f MP!-125 f 81_K4-

}RNARB IX"3 IX4 t l1P6?4 MPt;?4 OJ IX/ 23~*7 1 R/JA5B q,,-9 POSG82X IX{ ~ f t : . : /IOTE 4-

?@TK.:3 l RNARl3 1 u,-3 t RNARB

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!=~N~S~I 1'~ Ml

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bCtVSI Et CL/880t/-A RNASF3 95/-10 f?,NAf._8

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/'XI 6MPqrF 131 pa5,;4-o i RNASB 93B-12 Al FOSG82X BttCL/8804A R.NASA

~ RNAR.A IX4-t,-IX4 I 1<NA5B Di PQSG/9X RNASB 1:: E/ l CL/8804B ~38-/1 Ms&&"/X ..!"' K.1_ Pos.,74-x

~

"', G yRNASB J X2 9$/-/Z -

/J\2 CL/8702 ~ I jCL/B7C?i-VALVE Nos. 8716A,8716B,8802A,88028,8804B,8807A,8807B, 8809A,8809B,8821A,8821B,8835,8933A,8923B, JRNAR8 8 -------9 ciJR.

~ lv iRNARl3

  • Mf,;IS T -zt1-1-4

, - RNASA IX/ RJ./ASB 8974A,8974B,8976,8982A,8982B.

2 I X2 2 ;.,:;,., /")(2 j~2 /XI IX/

~ A c-1 Fl JI 1"11 0'2 F2 J'Z M1. K:

"' ~----u

B 6CNV B---6C#R a--! CNV RNAR..BL/)(/ ~-bR.NA!i?A NUCLEAR SAFETY RELATED ll!JICAT!ON FOR VALVE 863> 8974A OPENING CKT /1/TI.J< 898£ A OP!:/'/IN~ CKT. IHTERLOCK5 B974B OPEN/Nf; CKT INTLJ<, 6601/! OPENING Cl<T 1/./TER/.OC/<S

' BBD4B Cf<T H2,IU? - B C C

Ol "'

o VAL Ve 8~7f. 'fc 8802A, 8 SIM!ll\R EXCePT 89828 J"/H/L4f' £.YCEP, tl.fEJ' d7008 u f'OS SW AUX r<:EcLAY INSTR. AC CKT N~ 320r, Y4LV£ 8MZA P.G.&E. SYSTEM (POS 6,t: 7) L OCl9TeLJ ,/ T 00

  • C a, MPH¢3 PHASE SEQUENCE 0

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'o o,+- SIMILAR EKCt:PT rNST~- Ac CJ'[ N° /20Y c::::::::s KEY OWG. SECTION 4 UNIT I A-C-B U"> -'v" ,

0 DATE REVISION DESCRIPTION ELECTRICAL DWG SCALE:

Ul1z 03-13-2019 BILL OF MATL:

r-- U"> N SCHEMATIC DIAGRAM rt')o""

srw L D. D. ZNS4 SAFETY INJECTION SYSTEM SUPSDS:

II I"'- Q) MOTOR OPERATED VALVES SUPSD BY:

0:: "' (/) R. E. FXC2 w " ::J DIABLO CANYON POWER PLANT DRAWi NG SHEET PAGE REV f--- " I. V. NIA VlZO PACIFIC GAS AND ELECTRIC COMPANY 437605 I O 22

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0:: OU P. E. N/A SAN FRANCISCO, CALIFORNIA I I l l 4NPG "I S lze I I I I 0

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