ML23241A285

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7 to Updated Final Safety Analysis Report, Chapter 7, Figure 7.3-31, Drawing 437600, Sheet 1, Rev. 46, Electrical Schematic Diagram Containment Fan Coolers
ML23241A285
Person / Time
Site: Diablo Canyon  
Issue date: 05/25/2023
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML23241A052 List: ... further results
References
DCL-23-044
Download: ML23241A285 (1)
v • d • e


Text

12 Me.E.]

52-IF-152-I HR FO I POO I I l:lE£.2 52-IF-2 52-I HR F02POO I F I J ME.JiJ 52-IG-1 52-IC*IR GO I POO 1G r--------------------------------------------------------------------------------------,

0.L.AUXREL H! GHSPEED LOW,PHD I

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120VAC COOTROL SCHEMAT JC I

~ NOTE: I CONTA I NMENT FAN COOLER No.

12 CI RCU I T No. FOI POO CONTA INMENTFANCOOLERS No ' s l l, 13, 14 t. 15S I MI LAREXCEP TASSHOWN IN TABLE

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LSBR LS12R '""'

21 10 K608XF2 LCV l 20 120 =

43COVIBI LS7 1 LS70 JCorn I

10120SVO I I MJXO l-24-2A l 04 12Df AY0407D I

I CY IOOOOf K60BXG I LCV l 26 126 XSi'.ill 43COVIOI LS75A LSHR JCOrn I

10 126SVO I I

MJX02-20* 1 AI 0111DGAY5066DG AY0409D I

I CY I0020G fOIIOTHERCFCU'SSEEAPPL!CABLE OETA ILSOH431600 -2ASSHOWN INIA8LE NOT IJSED 1, C.0.

SWPOS ! Tl ON CONTROL TRANSFER RELAY CUT-OUT SW FUSES PRIMARY

<CONT. CKT.J FUSES SECONDARY

<CONT.

CK T.)

NORMAL CUT -OUT fU - 0 1-0 1, f U- 0 1-02 FU-0 1- 0 3, FU-LA, FU-LB NORMl,LCUT-IN FU 0 1, FU 02 FU 03, FU-LA, FU-LB NORMl,LCUT-IN FU- 0 1- 0 1, FU- 0 1- 02 FU-0 1- 03, FU-LA, FU-LB TABLE oF DEVICES CEVICC NO FUNCT"IOl'.J RATING

"-'f'R TYPE CAT/tl'NGIIQ AMMETER 5A WE(O CURR NT TRAN.SFORMER 4((J/5A wuo~ {Cl CONTR l. !>'i'l\'E H'1"'

SV SOLENOID VALVE LS72R,S7"R, LST4R, LS75R, LEVEL ALARM RELAY LSHR, LST6R, LST9R

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1 r - 2, 1 i;; -1,

1 i;; - 2, 1 H -I 00!\'TROI.TRANSFo.RRELAl Y$9, Y$ 10, Y$ 11, YS l 2,YS l 3 MOTOR '1,BR,0~1oi-, SWITCH YS l 5,YS l 6,YS l 7,YS l 8,YS l 9 FAN 2ru, 2r2Ax SAFETYINJS l GNAL 2F I X,2F" IAX a!.UlOXFRAUXRELa!.Y 2G I X,2G IAX 2HI X,2HIAX 2G2X,2G2AX 42X - I F-2L, 42X - I F-I L 2X -

I G -I L,42X -IH-IL 42X -I G-2L 2F l,2F2,2G l,2G2,2HI 2F2A,2 FI A, 2G I A 2HIA,2G2A LOW SPEED START a!.UXlllARYRE LAY SAFETY I NJ SICNAL TI MINGRELIIY AU70TRANSFER TJ MING RELAY IZ.OV>t; 6441l6llAl9 rnmoGOS (3)/7)(8)

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,'U) 200~COEJ4 PAITTOfMOTO,;: START£~

PlAT OF'<<JTOOSTARTER 8AC.:' - UP B R EA'<E.R OR A20 1KOCA CFCU 11, 12, ll, 14 ~ 15 W/1 41 JI I OR J20AUX.

CONTACT SETS INSTALLED EIR-14 1lD~04 CFCU 11, 12, 13. 14, 15 ETR-14110-004 Cf CU 11, 12, l l, 14 ~ I~

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CONTACTS REMARKS 437600 - 2

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rll!S 01'/G CONTROL SWITCH -~

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SPRING RETUR/11 TO NEUTRAi..

3E K609XH I LCV l 29 '" ~

43COVIEI LSHA LS76 "°'"

I 10129SVO I I

ltJX03-ll - 1 Al 04 150HAY50670HAY0410D I

I CYI003DH NORMl,LCUT - I N FU- 0 1- 0 1, FU- 0 1- 02 FU- 0 1- 03, SPH-LA - 0 1, SPH - LB- 0 1 15 ~51-lc-252-IC*2RG02POO 1G 15E K609XG2 LCV l 30 ° lli.ill 43COVl f l OF-~-+---------~

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8G4 - 6 IRE OG

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LS79A LS78R "°'"

I 10130SVO I I MJX01-25-lA J04 16DG AY04 11D j

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BTG33E' I

CVI0040G CONDENSA TE DRA I N SYSTEM LEVEL MON I TOR I NG NORHALCUT -OUT FU 0 1, FU 02 FU 0 3, FU-LA, FU-LB POSI TI ONS I

S CONUC TSorr f-<'

t:::::;1i==t=t-=:=;:::::=:==

NORlKlllt : :t:~=::s:;==t=t=t"=t-=t=

f-f- "

f-'

f-,

f-C SELECTOR SWITCH 43CDV KEY OWG, SECTION _ 4 _

TRANSFER SWITCH 4-JRIFI IF2 /6/-/GZ -!H-1 USED AT l OCtlTION Htbl NO.SPRIN(; RETURN -

POSITIONS CONTACTS LOW HIGII REMA!r<S

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X X

Tf/15 C ; /.,

5ll£CJOPtJSH OPERATOR

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USED AT LtJCAi/C,V QiQ_

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42 1F2 cs THIS,.;I, ~

4Z IGI 42 1G242 1HI cs::::rs::= cs I. ROBERTSHAWVIBRASWI TCH MODEL 366 -A-7 PERNMOD/RPEOROER60045749.

EQU I PMEN7 LOCAT I ON NUMBERS:

Qi!;;l -

CONTROL BOARD CONTAI NMENT VENTI LATION (SECT. I VB I J

__i:!f!_I -

HOT SHUT DOWN REMOTE CONTROL PANEL I.

MPF I-CONTAINMENT FAN COOL ER 12.

SHF 12 -

4KV SW I TCHGEAR BUS F CUBIC L E 12

~

- 4 BOV MOTOR CONTROL CENTER BUS SECTION I F.

BTG2 E-TERMINAL BOX G2E CNCS _ CONTROL BOARD CONTA INMENT SPRAY (SECT I VB I )

XSV l 30 -

l NSTRUHENT NO.

SV l 30 LOCAL MOUN TED.

~

- 480V MCC BUS SECT I ON IF,BACK - UP O.C.

REF ERENCES :

I. DESCR IPTIONOFELECTR ICA L SCHEMATICDIAGRAM SYMBDLSS.C JRCU I T DESIGNATION. --

_______________________ 050003

2. EQUIPMENT LOCA TIONNO.S. -------------------------------- 10 1900
3. S! NGLE LI NEMETER&RELAY4BOVBUSSECTION IF. -----------, 4379 16 4, SCHEHAT JC DI AGRAM 4KV BUS F AUTOMA TI C TRANSFER. ---------- 4~7625
5. SC HEMATICDIAGRAM 4KVBUSGAUTOMATIC TRANSFER. ---------- 437626
6. SCHEHA TJCDIAGRAM4 KVBUSHAUTOHATICTRANSFER. ---------- 437627
7. SINGLE LINE MET ER&.RELAY480VBUSSECT I ON I G. -----------43 7542
8. S JNGLE LJNEHETER&.RELAY480V BUSSECTION I H. -----------4 375 43
9. P I PINGSCHEHATICVENTILATI ON&AIRCONO I TI ONSYSTEHS. ----- 102023 II. INSTRUMENT SCHEMA TI C LEVEL I NSTRUMrn T SYSTEM. ____________ 102033 12.S JNGLE LJNEHETER&.RELAY 12SV DCSVSTEM.

________________ 437546.

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13.

CONTA INTMENTFANCOOLERS _________________________________ REC.NO.

663079 I ~. SCHEHAT lC OJ AGRA M MA I N ANNUNCIATOR SH. I. ________________ 50 112 1 l 6.SCHEMIITJC Dl AGRAHHONITOR L l GHTPANELC. _________________ 43769B 17,LOG I CO I AGRAM. ___________________________________________ 19407 18.SCHEMATICDIAGRAMS I SMOV ' S. _____________________________ 437606 19.SC HEMA TJC DIAGRAM MONI TOR L IGHT AUX. RELAY --------------- 415287

20. BLOCKDIAGRAM EMERGENCYRESPONSEFAC I LITYDATASYSTEM. _____ 4452rn 2 1. BI LL OF HA TERI AL VERTICAL BOS --------------------------

I O 1 9~ 1 NUCLEAR SAFETY RELATED UNIT I SCHEMAT I C D I AGRAM CONTAI NMENT FAN COOLERS U 2 - 4 4 13 13

).__

8 C

P.G.&E. SYSTEM PHASE SEQUENCE A-C- B 46

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