ML21209A478

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1 to Updated Final Safety Analysis Report, Chapter 8, Figure 8.3-2, Electrical One Line and Relay Program Engineered and Safety Features Vital AC System
ML21209A478
Person / Time
Site: Summer South Carolina Electric & Gas Company icon.png
Issue date: 04/30/2021
From:
Dominion Energy South Carolina
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21209A581 List: ... further results
References
21-167
Download: ML21209A478 (1)


Text

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- - - UNH llABR r-

' 80V MOTOR CONTROL CENTER XHC1Lll2X *ES

) lOOAf UNIT T) 4S0V MOTOR CONTROL CENTER XHC1082Y-ES UNIT T

!ilJL ) 100Af UNlT T 5IJR )101lAF APN5903-EV 6 - 20AT APN5904*EV 5

  • l5AT 2 - 20AT APNlFB-EM 1 - 70AT 1 * !00AT 60AT l4 FGL I - 25AT 30AT 30AT I. 50AT 1
  • 25AT 1 - 125AT A

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4 Sl'i\CES*100AF*2 POLE 2*225AT I* l50AT 31c-s +--~_3_,c_-s____________

l 7 5PACES-!00AF-2 POLE 7 SPACES*l00AF*2 POLE 4 5PACES-225AF*2 POLE 25KVA APM5908*EV 410*l20V 10 10 * !5AT Vl"AL S 'STEM TRPNSF. TO TO ISF, l! B Xlf!FB-EM I]_ OPN!HB*EO OWG. C-206 062 DPN1HB~£0 OWG, E-2ll6*062 1

  • 20AT l * !00AT SH. 4 SH.4 11 SPACES f g 2/C*350M,;+4 ,------

) ALTERNATE SOURCE BACKUP SOl.l1CE 125VOC

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NORMAL SOURCE r - - - - -- --- - -- - --- - -- - - ,_ - - - - - - - ...:.:..,-_-..:._-_::::_-:;:~ ::.:.:: ::,. :::.

ALTERNATE SOURCE BACKUP SOURCE 1_25VOC


1 NORMAL SOURCE I

I 120VAC,lPH,60HZ 480VAC,3PH,61lHZ 10KVA l20VAC,!PH,691!2 480YAC,3PH,G0HZ 10KVA I ) VITAL BUS B VITAL .BUS U.P.S.

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INPUT

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4 !Stl"-~-\A OUTPUT 0*200A 0-200A I' 200A DC BUS 200A OC BUS C

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I 21\VAl lNST I, ¥All I ~AC REGULATOR ~""~~AC REGULATOR I [ST, !'IL !Fil I -.C:

t ' ' 0-!50V + t t ' 0*150V

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) ) !SAT ) l50AT ) 158AT ) 225AF I

!SAT 15AT  !SAT 1l!AT SEE NOTE 20 SEE NDfE 20 150AT I 5r -21c-10

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  • 2/C--10 2/G-10, : _ 2/C-8 I

, 2/C*l0 - 2/C-4/ll

-~-, STATIC INVERTER STATIC INVERTER

~ill WI I Z~ I S00A SWITCH 'v SWITCH

.:,I Gj J FU-sA

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I SELECT '---+-~ SELECT

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  • I 18-ASSOC,)

I 83 AC OUTPUT B3 AC OUTPUT D

llACI *UP BACK-UP BAlkUP REDUNDANT BACK-UP HAO. MON. $VS.

e TO I

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~ 0------1--e-G) 85 V 0 f(E[ TO fEED TO FEEO TO COMMUN!CA !ION FEED TO BOP [NS TR. !'NL. APN!FCHM I

) l!-0-------------0-1 0-!58Y 0*15llV Xi'N7037*XI XPN700E:-Xl XPN6002*BP SVSTEH INSTR. CAB. 'B' J<::P6200*RM OW. E*206-1162 I MANUAL BYPASS SWITCH 84 MANUAL BYPASS SWITCH 84 XPN6005-BP VIA -

SH. l I CONTACrs F CONTACTS F X?N5254*EM I POS!TION POSITION I B!:82838485

-,-*-, 58-6:/HZ 58-62HZ I ISOLATE I AC LOAD ISOLATE AC LOAD I BYP. TO INV.

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\ 8YP, TO !NV,

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I NORMAL I NORMAL I

I 8YP. TO ALT.

UPS

) OUTPUT 0-150A  !

1 I BYP,fO ALT. ) UPS OUTPUT 0-!50A 1

I ISOLATE l_ _~OL_A~-- -~-~- -- -

~- - - - -- *-* - -* ... *-***- - -- ------- ---' - --- --------------------'

E TD E APN5'l08 THIS DWG.

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

PANEL '3 611AT PANEL '4 APN5903-EV. CB*M 03T 225A Bil.,

0sT 21 + i<if\ 100Af APN5904*EV, CB*H 225A BUS

) 04 T) 1~01\F 05T)100Af 06 T)lOOAf 01 T) 100/\f' )'115AT 1!1/!F 09 T) rn011r 10T)100AF 12 T) 100!\F 13 T) !00AF 14 T\ tll!IAf 15 T)lll!IAF 16 )100/f T) 17 l00AF 18

') 100Af 04 T)l00Af 0s T) 100Af 09 )!00AF 10T)l00AF 13 T)lOOAF 16 T) IOOAF 20 T) _

!SAT 15AT 201\T 20AT 15AT !5AT 15AJ !5AI }l5Al !5AI 15AT !5A1  !SAT i 15-:11 l5AT 15111 20Al 20A1 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,c _ 2/C*l0 a-- 2/C-10 ,_ 2/C-10 2/C-10 2/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 F "'-

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  • 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

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~

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-*2/C*!2  ?/(-]( -* 2/C-10,;c_ -2/C*l0 - 2/C-10 2/C-10 1DRAWING LEGIBILITY a' -

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

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

" CWH ' SMC 34 a, D REVlSE PEB ECH-/00.28 M A DOJ ,_,

cc E-206-062 2 34 1'0,

~" REVISION CK . e..,- ,~

1#41 11 =11.10-0" " <iPP~OVAL {Jl'l<IWl~:l" H\!H!lja~ Sf-ll-fl!JJ',l?~

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