ML23241A059

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7 to Updated Final Safety Analysis Report, Chapter 7, Figure 7.3-31, Drawing 441313, Revision 38, Sheet 1, Electrical Schematic Diagram Containment Fan Coolers
ML23241A059
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
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: ML23241A059 (1)
v • d • e


Text

8 CONTROL TRAJISFER REL J..OW,WEll~

TABLE CEVICES

,*WX. RE~Y I Of' AMMETER 5A 'H CT CI/RRENT TIWISF!JRMER "'1/$A WE(

LSJOR, LSJ IR,LSJl!, lSIJR, lS191 UVlL/lt4.<?M JUUfY 4H FXf l , 4Hflff2,4HGXG I, IUTO BUS JJVJISHR SIC/iAL .llJJ 11.Y120V AC 4H GXG2 , 4HHXH I

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  • lG* l, -lG-l, *lH *I AIRCIRClJrTBREAKfR - \fl( <IJ(r,{U PAIITOflAOTORS!Afi'TfR

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" CONT~\.. ORf.-tc ,'<<>..,

SOLEHOIOV... S\IE L.S u;\'51,. sw,rcH 01 *1H,Zf -l,1G- l ,l'G-1,1H-I IXWTll.:ll.TltONSl'EP.~/

\"$J ,Y.S.'0, fS IJcl'l*2, 'l'Sll 1'!07M v1ai:v,r ,ow SWITCH Yll5.lS"Y!'7\"SII YS<Y f,0.M

~60BXf2 , X609Xf l ,X60BXG I S.IHTY ]NJ SI GNlL /JJX RELAY K609XG2, X609XH I 2FlX,2F2U, SAH TYINJS ICNAL 2F IX,2F IU AUIO XFRAUXAELA Y 2G IX, 2GIU 2H IX,2H IU 2G2X ,2G2U 42X* 2F* 2L LOI/SPEED SURI 42X -2F *I L AUX! LIARY AELAY U - 2G - l l 42X* 2H *I L I SPF 120V ~C CONTROL SCHE M~TIC I 42X -2G

  • 2L I I SAHTYINJSICNAL I ------ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ---\_~:?rnt~c:~;~J~~*.r~~~ mu. Tll'I JNC RELAY AUTO TRANSF ER TIM ING CONTAINMENT FAN COOLER NO 22 CIRCUIT NS FOIPOO RELAY CONTAINMENT FM COOLERS ws 21, 23, 24 , ll, 25 SIMILAR EXCEPT AS SliOWN IN TA&.£

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22 CNK:_-

tlE£..I 52-2f -1 5MF* IR FO I PO O sm. PJ~ SIS M REW VALVE LCVl 25 J~ CL~-DENs!~~~s~;:rl:~~T~fa*r:v 1 12 5 ~

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LS73RLSJ21llYCl24 1D

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~!N ERFDS l~~~NT w~i~ ~:ii~FI T iif:!~MA l~r~: L BCRL~\~R 2EIIJXO l-14*J I A 1 04 1 30F A Y5065DF AY0080A Y250 1 DAY 250 2DCY I OO I DF CONTROi.TRANSFER R[ LAYCUT-OUl SII FUSE S PRIMA RY lCONT. CKT,J FU - 0 1-0 1, FU- 0 I - 02 FUSE S SECONDARY (CONT. CKT.I FU- 0 1-03, FU -L A, FU-LB 21 tf.LJ: 52-2F-lS1-2F -~ F02POO 120 filllil LS7 1R LSIOR lllYU I l0 120SVO I I NJXO l 1 I A I04 1 2DF AY506S DF' AY0 070 I I FU - 0 2-0 1, FU 02 FU 03, FU - L A, FU - LB FU - 0 1- 0 1, FU - 0 I-0 2 FU - 0 1- 03, SPC -L A- 0 I , SPC -L B- 0 I 24 ME.!!1 ~2-ZH-I 52 -21H R HOI POO 129IDID LSHR LS16 ll)Y(( I l0 12~SVO I I IIJJOJ -1 1-1 A[04 15DH AY50670H AY04 100 I I ru - 0 1-0 1, ru - 0 I - 02 FU- 0 1- 03, FU-L A, FU - LB 25 ~ 5 2* 2' *152*1G*~ C0 2PO O 130 filllil LS19R LS18RlllY(l j TO IJOSVOI j NJX01 -15*J IA104 16DGAY5066DGAY041 10 j I ru 0 1, ru 02 FU 0 3,{SPC - LA - 02 , SPG - LB - 02 0 D TRANSF[R SWIT[H 4-JR-ZF/ ?Fl *2G-/ -2(;*2 211-1 V.5£0 AT L(XATION if£!

NO SPRING RETURN

~

POSITION5 CONTACTS cc,c,;"~ec:ccw~~,c,,~"'°&CCoo o =~ccisu R[M///l'KS X X T#l5 i),'({,

SllfCT-0-PiJSII X X Tl/15 01-16 OP!l{MOR x THI!, owa

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"-X~ grn, THISOWG CONTROL SWITCH w,-w,~}!*~ '~ 1 8F5*3 -- - - - - - - - - - - - - - , 42*2H 42*2f* 2 42-2G* 142 -2G

  • 2
  • 2* 2~ - 1 VSEO AT lOCATION !iti CONTROL SWITCH ~'"'"'Z3"""' ""?r'"'?T'7r SPRING REWRN TO NlUTRAL

~:: USED -4T LOCATION QIQ L CESCRf'T'ION Of' E.LEC. SCHEM. Ot,,l,./i. ~

REFERENCES t 00:. DESo'.'.oNAT!ONS.

.!it::.

2.EQUIPl,E,JTI..OCATIONNQl S. ~iNSLE L.INE METEfl. *REJ..AY 480V &JS SECTION ZF

4. SQ-EMA.TIC Q.A.GRAl',I 4H 6US f ,tJJTOMATlC ~ E R 5 ~nc OlMi'IAM 41(f Bus G AU'!01,1ATIC'TRANSFER

'- SCHEMA.TIC OIASR>M 4 -r BUS H Al..ITOl.1AT1C TRANSFEA

7. SINGLE LIHE METER~ RELAY 480V eus SfCTJON 2G
  • i=r 8 5jNGL£ UMEMETER( RfLAY480V8US SECTION 2.1-1 9 PIP!riG SCHEMATIC WHI LATION l AIR CO~DITION SY5TE'M5 11 JNSTRUME,1,/T SCHEMATIC LEVEL INSTRUMENT SYSTEM DWG. /'19 1080 33 r2.. SINGI..E LINE METER ir REW'IY I25/iSoV OC SYS TEM OIIY'G. NV 441240 J3. CONTAINMENT FM COOLERS REC. N2  !;~079
14. SC>iEMATIC O!AG MAIN ANNUNCIATOR S~. I D'NG. NO. 500771 E2 u l&-6a+a,1,*, n e ~- -PT5"- - - - - - - - - i ) W 6 . -t.10.

.t!!.ill ~ LS - 7111 J.i . SCHEMATtC OIAG - /,f OH!fOF! LIGM f PAHK C DW G. NO . .Uf454

17 LOGIC OIAGRi'.'>1 owe.. NO 19407

!8 ~',,, M~TI~ l)JA(,R,'M Sl5 Mov:S DW&. fJO. 441316

19. BLOCK DIAGRAM, fRFOS, TECH. SUPPORT CENTER & CONTROL ROOM _ _ OWG. NO. 445297 W. 50IH!ATIC DIMKA."1 .11/nJITOR Ul.i lfT AUX . R.ELA'TS OWl:i NO. 4-45381 2 1. BJ LL OF MATER I ALS - VERT I CA L BOARDS _______________ O\o/G. No . I OT9 1 EQUIPME NT I OCATION NUMBERS

'1t'-J CONTROL !WAli'D CONTAI NMENT VtNTI LATION CONDEN SATEORA I NSYS TEM LEVELMONITOR ING LEV EL  !!fl HOT .SHUTOO'M,' REMOlf COIJTROt. PANEL I SW JT Cfl II, ALARM RE LAY CO NF I GUR AT I ON ONLY. Mff1 CONTAINMENT FAN COOL.Hi 22

~ .UV 5WITCHGE4R BUS f CU81C L£ 12

~ 480V MOTOR CONTROL CENTER BUS SfCTIO# 2f BrG2E TERM!.W.L 80,I" 2E. ARU G

~ CONTROL eD-'IRD CONTAINMENT SPRAY

~ INSTRUMENT N2 SV/30 LOU.l l>'OIJNTED SPF!{ ,f!JOI' M 01ll~ CONTliOl (,&,/Cf(, bl)f, jlGTION 2fR,,

JAGK. (//> ove,fCtJMENT f'l{ONC TICW NOTE :

I. 8UJ JCCTION .?F6?Fif, 2!fJe/f~ J/fAI.L 6c Cilll!VEC!t{)

TtJGtTlfU fJY ,!(J.J l/NK.fl(IJ JECTIOII .tG A' ZGI? 5/IALL Be CMNE?TEP Jf/TH ?.i&EJ.

CONTAC TS OF F

2.
  • CONTACT .SHOWN IN NORMA L /)/?Ally UVl.l (0/1/0/T/ONS.

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Ni[sruilNNG :t:t~=~!t=:t=::t=j==:t=:t=

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f-C' NUCLEAR SAFETY RELATED f- I KE Y DWG. SEC T I 0N_ 4 _

f- " UN I T 2 f- '

f- ' SCHEMAT I C D I AGRAM CON TAI NMENT FA N COOLERS SELE CTOR SW! TCH 43CD V USED AT LOCAT IO N ~ OR~WI NO SHEET P~OE REV rREF2 1 )

44 13 13 38

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