ML22194A343

2 to Updated Final Safety Analysis Report, Figure 8.3-2, Electrical One Line and Relay Diagram Engineered Safety Features Vital AC System Design Engineering. Sheet 2

ML22194A343
Person / Time
Site:	Summer
Issue date:	06/27/2022
From:	Dominion Energy South Carolina
To:	Office of Nuclear Reactor Regulation
Shared Package
ML22194A236	List: ML22194A109 ML22194A110 ML22194A111 ML22194A112 ML22194A113 ML22194A114 ML22194A115 ML22194A116 ML22194A117 ML22194A118 ML22194A119 ML22194A120 ML22194A121 ML22194A122 ML22194A123 ML22194A124 ML22194A125 ML22194A126 ML22194A127 ML22194A128 ML22194A129 ML22194A130 ML22194A131 ML22194A132 ML22194A133 ML22194A134 ML22194A135 ML22194A136 ML22194A137 ML22194A138 ML22194A140 ML22194A141 ML22194A142 ML22194A143 ML22194A144 ML22194A145 ML22194A146 ML22194A147 ML22194A148 ML22194A149 ML22194A150 ML22194A151 ML22194A152 ML22194A153 ML22194A154 ML22194A155 ML22194A156 ML22194A157 ML22194A158 ML22194A159 ... further results
References
22-179 E-206-062, Rev. 34
Download: ML22194A343 (1)

Text

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CHANNEL B SPARE BREAKERS IN PANELS

' 80V MOTOR CONTROL CENTER XHC1Lll2X *ES 4S0V MOTOR CONTROL CENTER XHC1082Y-ES APN5903-EV APN5904*EV APNlFB-EM

--- UNH r-UNIT T UNlT T 6 - 20AT 5

• l5AT 1 - 70AT llABR ) lOOAf UNIT T) !ilJL ) 100Af 5IJR )101lAF I - 25AT 2 - 20AT 1 * !00AT 60AT l4 FGL 30AT 30AT I. 50AT 1

• 25AT 1 - 125AT 31c-s +--~_3_,c_-s ___________ _ 4 Sl'i\\CES*100AF*2 POLE 2*225AT I* l50AT A 7 5PACES-!00AF-2 POLE 4 5PACES-225AF*2 7 SPACES*l00AF*2 POLE POLE

25KVA APM5908*EV Vl"AL S 410*l20V 'STEM TRPNSF. J:""' 10 l TO TO 10 * !5AT ISF, l! B Xlf!FB-EM I]_ OPN!HB*EO DPN1HB~£0 l 1

• 20AT * !00AT OWG. C SH. 4 -206 062 OWG, E-2ll6*062 SH.4 11 SPACES

f g 2/C*350M,;+4,------ ALTERNATE ---------- ~--------, r - - - - -- --- - -- - --- - -- - -,_ -- - - - - -...:.:..,-_-..:._-_::::_-:;:~ ::.:.:: ::,. :::. :..::.:..:. :. -:..:.:_-..:...-_-..:_-: -----------------------------------------1 NORMAL, :

) BACKUP SOl.l1CE NORMAL ALTERNATE BACKUP SOURCE

' SOURCE 125VOC SOURCE SOURCE 1_25VOC SOURCE I I 120VAC,lPH,60HZ 480VAC,3PH,61lHZ 10KVA l20VAC,!PH,691!2 480YAC,3PH,G0HZ VITAL.BUS 10KVA I ) VITAL BUS B U.P.S. I U.P,S. I ) 225A ) 200A ) 601\\ B I ) ) 225A ) 200A ) 60A XIT5904*EV ;

(!MS*37*0'l8*1l X!T5903-EV I 11MS*37-0'IB-ll I

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. I ) INPUT r:.= (')-...::.=-+--'=.; I i'>--"'=---1----!;

I 1 'v RECTIFIER 'v RECTlflER PRECHARGE PRECHAR6£ I

. RECTIFIER OUTPUT RECTIFIER OUTPUT

! 1 !let--"--( A 4 !Stl"-~-\\A

I

' 200A 0*200A 200A 0-200A I DC BUS "'v OC BUS C I y V ) C I 21\\VAl lNST I, ¥All I I~

I [ST, !'IL !Fil I ~AC REGULATOR 0-!50V t -.C: ' ' ~""~~AC REGULATOR + t t ' 0*150V

, PNJF! *EM, ll-H 4011A BUS,._ __ I oc FILTER T T

---

n1 12 __ 13 I.,. 15,)100Af 225AF 23' 225AF 25 T I I DC FILTER T T TT 400A TT 400A

) !00Af 16 T)lOOAf ) l50AT ) 158AT ) 225AF I

!SAT ) lll!IAF )tellAF !SAT 15AT !SAT 1l!AT SEE NOTE 20 SEE NDfE 20 150AT I 5r _ -21c-10

• 2/C--10 2/G-10 2/C-8 _,_ ______ ----,,:_ 2/C*l0 - 2/C-4/ll I STATIC INVERTER STATIC INVERTER WI I Z~ -~-, I SWITCH 'v SWITCH I S00A

.:,I J FU-sA FU38 /.:..1 FU! I l FUl,2 I )

Gj '.IBA 30A 1 l(J I 15A I ~il I

)i1 150A I I Bl CHANNEL

~L' _.S-.,.--:> -- --- *J ;fl' X 2/C-8 <:?I ~L' - c:?I I

-21c-10

• 2/C--10 I SOURCE '---+-~ SOURCE SELECT

>--2/C*!/0,-.z;c-110 *,-. 2/C*4/0 I 18-ASSOC,) I SELECT

• . IS ASSOCJ

• 1B AS'lOC>

• IX-TRA!NI I 83 AC OUTPUT B3 AC OUTPUT D e I ~ 0------1--e-G) 85 V 0 llACI *UP BACK-UP BAlkUP REDUNDANT BACK-UP HAO. MON. $VS. TO I )

f(E[ TO fEED TO FEEO TO COMMUN!CA !ION FEED TO BOP [NS TR. !'NL. APN!FCHM I 84 0*15llV Xi'N7037*XI XPN700E:-Xl XPN6002*BP SVSTEH INSTR. CAB. 'B' XPN6005-BP J<::P6200*RM VIA OW. E *206-1162 I MANUAL BY l!-0-------------0-1 0-!58Y PASS SWITCH 84 MANUAL BYPASS SWITCH X?N5254*EM SH. l I - CONTACrs F F I POS!TION B!:82838485 POSITION CONTACTS I 58-6:/HZ 58-62HZ I ISOLATE -,-*-, I AC LOAD ISOLATE AC LOAD I BYP. TO INV. ~-----<A \\ 8YP, TO !NV, I NORMAL I NORMAL I ) UPS 1 ) UPS 0-!50A ~

I 8YP. TO ALT. OUTPUT 0-150A ! I BYP,fO ALT. OUTPUT 1 I ~- ISOLATE -- - -- *-* - -*... *-***-- -- ------- ---' l_ _ ~OL_A~-- -~-~- -- - - --- --------------------'

E APN5'l08 TD E THIS DWG.

- 3/C-2 - 3/C-2 t2/C-2 120VAC INSTR. ) l00Af 120VAC INSTR.

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) !SAT 15AT 201\\T 20AT 15AT )'11!1/!F 15AT !5AT 15AJ !5AI !5AI ') 100Af \\ 100Af 15111 20Al 10T)l00AF 20A1

}l5Al 151\\T !5A1 !SAT i<if i 15-:11 l5AT 15AT 15'\\I !SAT 2/C-10 -* 2/C-10 - 2/C-10 2/C-10 - 2/C-!0 -- 2/C-10 2/C-10 2/C-10 2/C-8 - 2/C-10 2/C*l0 a-- 2/C-10,_ 2/C-10 2/C-10 2/C,c _ *!0 2/C-10 --2/C-10 -- 2tC *!0 -- 2/C-10 2/C-10 - - 2/C-10 - 2/C*l0 2/C-10 2IC*!0,:_

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• 18 ASSOC>

• 18 ASSOC!

• IB ASSOC) t IE ASSOCl t IE ASSOCl

~ NIS NIS PROCESS RACK IE AUX. SOLID STATE SOLID STATE TRANSMITTER CONT. 80. REACTOR HVAC EARTHDUAKE ESF LOAOlNG NSS AUX. JNCORE THCPLE. N!S N!S SOLID STATE SOLID STATE SOLID STATE PROCESS RACK PROCESS RACK REACTOR CONT.BO. REACTOR

= CHANNEL Ill

§" CHi\\NNEL !II PROTEC HON RELAY RACK P!lGTEUlON P!lOTECTJON POWER SUP!'L Y INSTB. BUS 3 PROTECTION CONT. 80. MON!10R1ND SEOUENCE AUX. RELAY SAFEGUARDS ANALOG ISL TR. CHANNEL !V CHANNEL lV PROJECTION PROTECllON PROJECTION PROTECTIOW CONTROL VESSEL LtVEL INSTR. BUS 4 CORE COOLING

~ CONT.PWR. INS TR, PIIR, SET !!I XPN5303*ES SYS. CHAN. Ill SYS,CHAN.lll CAB. CHANNEL B CHANNEL 8 UNIJERFREO, XPN7176*AH PANEL CONT. PNL. RACK 2 CAB. TRAIN '8' CAB. B INSTR. PWR. CONT,PWR SYS. Cr~N. [V SYS. CHAN. lV TEST PNL. S£1 IV GROli' 4 CAS, LEFT CHANNEL E UNIT B XCP7073*Nl XCP7073*NI XPN7003*XI TRAIN 'A' XPN7020-SD RELAY PNL. HI TRAIN '8' i\\PN59l2B*EV XPN7123*MC & UNOERVDLT, XPN604Hl TRAIN '8' XPNG025-SG XPN7032-SG XP:S7035-SG X-Cf0231B-!C XCP7074*NI XCP1074*NI XPN70l0*SG TRAIN 'A' XPN7020*SG TRAIN 'B' tPN702l*SG TRAIN 'B' XPN7004*XI XPN700S*XI XPN7248*RC XPN7l22*MC XPN7218*RC PWR. SUPl'l Y 'I XPN7al0-SG XPN£013*fS

G G

APN5903-£V TO THIS DWG.

2/C-2

'~".. 1)* ) 225AF NOTES, H PANE _ '8 H Af'N!: l0S-E *, CB*l 1 2251 BUS & !. FDR NOTES, SEE DRAWING E*206-0S2, SHEET !.

- ift);; z; T)Ul;;-~,-) l0_Uif__ -24'r)~ ~,)lOOAf 5AT !5,T 2aA1 20/IT 2sT)i0;; 2!1\\1 20AI

-*2/C*!2 ?/(-]( -* 2/C-I0 -2/C*l0 - 2/C-10,;c_ 2/C-10 1DRAWING LEGIBILITY a' - ----.1~1* lf'l I L CLASS 1 c1,

~ 15A lr--.1 '.A 1 ml FU3A I

"' FU! 181 30A I

,\\!..., l.:;!:' ____ I,\\1:.~I

~ __ t.,l __ ~L. g,L

" - -2/C 12 ~/C-1; - 2/C--10

• 18 ASSOC)

REI M P1 NEL REL/J PAN cl r, OLA! m !SO,AIIOII INSTR CAB. Bl P PRCCESS RACK BOP INSTR, PROCESS RACK J XH5482 RH XPN' 484-!H CONTROL CAB. "B' PROTECTION J iPN6012-BP TRA!il '8' XPN7007-XI GROUP 3 XPN6005*BP JIPN7003*XI SET lll PWR.SLl'PLY *2 CARD FRAME '8

PENOlNG/HOLO CHG Use with reference to FSAR Figure 8.3-2 ECR: 50883 SOUTH CMOI.JNA aECTR!C.I..GAS COWNt'f DATE: 1/1712018 ViRGll r,, 5UW-1£R NOCl.Ei,R.STAT!OO K INITIALS: JOW EL£CTRIC4L K ON LlNE CINO RflA'!' Dlt:1GRt.M ENGlNE SAFE:rY F ATU E V TAL AC 5YS EM

34 a, D REVlSE PEB ECH-/00.28 M A DOJ,_, CWH ' SMC E-206-062 2 34

1'0, ~" " REVISION cc CK. e..,- <iPP~OVAL {Jl'l<IWl~:l" H\\!H!lja~ Sf-ll-fl!JJ',l?~,~

1#41 11 =11.10-0" '

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