ML21209A425

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1 to Updated Final Safety Analysis Report, Chapter 8, Figure 8.3-1, Revision 41, Sheet 1, Elec. One Line and Relay Diagram Engineered Safety Features Vital AC Sys
ML21209A425
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: ML21209A425 (1)
v • d • e


Text

17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 l CHANNEL A SPARE BREAKERS IN PANELS 4B0Y ~TOR CONTROi. CENTER XMC!DA2X-ES 480Y MOTOR CONTROL CENTER XMC!DA2Y-ES APN5901-EV APN5902-EV APNIFA-EM UNIT T) 100AF T UNIT T UNIT T 2 - 20AT 2

  • 20AT I - 30AT 1m~

16IJL UNIT 6AB~ ) Illl!AF GAB~ ) ll!IIAF 2

  • 25AT I* 30AT I - 70AT A 711AT 14 All1 ) 30AT 30AT 1- 30AT 2
  • 225AT 1- 100AT I* 225AT 13 SPACES-100AF-2 POLE 1- l25AT A I

3/C-6 3/C-6 7 SPACES-I00AF-2 POLE 2

  • l50AT 6 SPACES-I00AF-2 POLE 4 SPACES*225AF*2 POLE 25KVA APll5907*EV APN!FCHM 480-120V 10 VITAL SYSTEM TRANSF. 10 - 151\T 2
  • 15AT ESF, !FA XTF!FA-EM 2 - 20AT 2 - 20AT 1- 30AT 1-30AT 11 SPACES 1
  • 35AT

,--- -------------~ORM;SOUR; ------t-AllERNA=1E~sou=R7.CE~*-~~-~----_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- __-,----2_-_5_0_A_r_ _ _ _ _ _ ,

2/C-350MCM NORMAL SOURCE AllERNAlE SOURCE

~ -- - - ---'-48=0VccAce~=.,iacc,H,=60i'-"Z'---+----- -- ~ - 48OV~3PH,60iZ I 120VAC,1PH,6OHZ *

~120V 7 AC,1PH,60HZ ~ - -- - - - - -~ ~ - - - - - - - - - - +,- -~

B 10KVA STAL II.JS U.P.S.

~15901-EV (1115 1<5)

)40A UPS 100A

~

DA 10<VA STAL BUS U.P.S.

~15902-EV (1MS-37-1<5)

'~ l 1

  • 110A B

'yTy*.

~ ~CTIFIER 11;!1 RECTIFER Q160A BACKUP

.,L~60A BACKUP --~

SOURCE ) ~2~A SOORCE ~' 0-;.2~OA TO 125\0C TO 125\llC 150A El * ...~)

. - L:=J_cn,

'._".'. )

150A DPN1HA-ED @-- DPN1HA-ED c >--+--- - ,-~:::i*nr Di<<:. E-206- 062 ~ . E-206-Cli2 C SH. J -l IH SH. J ,.,.........,-

PRE- CHARCE O-f50V Pll[-CHARGE C l20YAC INSTR. MAIN '160A DIST. PNL. !FA APN!FA-EM, CB-H 400A BUS 25 II 12 13 14 15 16 19 23 22 10 .:I 100AF 100AF 100AF ll!IIAF 225AF 225AF

) 15AT ) 15AT ) 15AT ) ) 20AT ) 150AT ) I50AT SEE NOTE 20 SEE NOTE 2il 50AT

)IIIHAF ) 1110AF 15AT 2/C-10 2/C-10 2/C-10 2/C-10 2/C-2 2/C*B

---1 ffi1 2/C-1/0 I FU28 I ~I FU! I 30A

_<;;:>J 1 &11 50A 1 STATIC O CHANNEL D--)

if X

L'. ~ I S'MTCHT 2/C*lll 2/C-2 2/C-1/0 ltr---i D

  • IA-ASSOC.I
  • IA*ASSOCJ
  • IA-ASSOC.I
  • IA-ASSOC.I D

BACK-UP BACK-UP BACK-UP BACK-UP RAO. MON. SYS. FlA.L LENGTH FEED TO FEED TO FEED TO FEED TO BOP INSTR. l'tl.. CRl)1 C()lT, T XPN7005-XI XPN7006-XI XPN6001*BP INSTR. CAB, 'A' XCP6200-RM PWR. CAB. o-2oov C<'

XPN6004*BP VIA XCA0001A-cll XPN5253-EM 55-65HZ (iv 0-150A ~ ) - -

  • , 25DA

' 250A NON-AUTO ' NON- AUTO UPS 001PUT I UPS OOTPUT TO '

E APN!FB-EM OWG. E-206-062

~* E SH.2 TO APN5907-EV

  • THIS DWG.

ROO POSITION INl. PNL. !FCI )

225AF M ~225AF SEE NOTE 9 'J

  • 18-ASSOC.l 2/C-4/0 12ilYAC INSTR.

PAIEL *1 )

.,___~_2-1/c-2/o

)225AF f 21c-2

)-:f . 12BVAC INSTR, PANEL "2 ) )225AF 2-1/C-2/0

)

APN1FC1-EM, !8-0 225A BUS 13 + 17 05

+ APll5901-EV, CB*H 02 225A BUS 04 31 05 06 07 08 10 II 12 13 14 27 16 21 17 18 1q 2ll APN5902*EV,CB*M 01 82 29 04 05 25 07 08 21 09 10 12 2251\ BUS 13 15 02 T) ll!IIAF 40AT 04

) llilllAF 40AT

) lfJllAF 20AT l00AF

) 15AT 108AF

) 15AT

  • 180AF

) 15AT ll!llAF

) 25AT 1BBAF

) 15AT 100AF

) 15AT 100AF

) 20AT ):f 100AF

) 20AT l00AF

) 15AT )100AF 15AT )::f ) 100AF l5AT

)100AF 15AT ) )IBBAF 20AT

) 108/lf 20AT

) 100AF 15AT

) 100AF 15AT

) 100AF 15AT

) IIIBAF ) IOOAF ) 100AF ) !01!AF )100AF ) 100AF 15AT 15AT l5AT 15AT 20AT l5AT 0 0 2/C-I0 2/C-10 2/C-10 2/C-10 2/C-10 2/C-10 2/C-I0 2/C-10 2/C-10 2/C-B 2/C-I0 2/C-I0 2/C-10 2/C-10 2/C-10 2/C-10 2/C-10 2/C-I0 2/C-10 2/C-10 2/C-10 2/C-10 2/C-10 2/C-10 2/C-10 2/C-10 2/C-10 F ---, F 3/C-4 3/C-4 2/C-16 ltr ffir ffir ---1 ltr ---1 ffir

~I t;j I FU!

60A

---1 FU2 60A I

I ffil

&11 i~

FU2B 1

~I 2ilA I  ;,XL'.

.i,I ffl I t;j I ii: L'. ~

FU!

20A I

I I

ffil t;jl ii"L'. ~ I FU2A 1 30A 1 ifl...'. - 0 __O_J >< ><

>< ---- 2/C-10 2/C-10 2/C-10 2/C-10 2/C-10 3/C-4 3/C-4

  • CA*ASSOC.l
  • CA-ASSOC,)
  • CA-ASSOC.I
  • CO*ASSOCJ
  • ID-ASSOC.I w

ROD POSITION ROD POSITION ROO POS. IND. INCORE THCPLE. NIS NIS CONT. BO. SOI.ID STATE SOLID STATE TRANSMITTER PROCESS RACK IE AUX. REACTOR REACTOR HVAC NSS ESF LOADING AUX. REACTOR NI AMP. NI AMP. CONT. BO. NIS NIS TRANSMITTER SOLID STATE SOLID STATE SOLID STATE PROCESS RACK PROCESS RACK IND. PNL. I XPN7060-CR

!NO. PNL. 2 XPN7061-CR PLC XPN6058 &

MCB DISPLAYS IZM0I2il0 & IZM01201 ANALOG ISL TR.

CAB.A XCP6231A* IC CHANNEL I CONT, PWR.

XCP7071-Nl CHANNEL I INSTR. PWR.

XCP7071*Nl INSTR. BUS I XPN7110-MC PROTECTION SYS. CHAN. I PROTECTION POWER SUPPLY PROTECTION SYS. CHAN. I CAB. CHANNEL A SET I RELAY RACK XPN5303-ES PROTECTION VESSEL LEVEL UNDERFREO. CAB. RIGHT CONT. BO.

XCP62l0-AH AUX.RELAY RACK 1 SEllUENCE CIX'IT. PNL.

SAFEGUARDS CORE COOLIIJG CAB. TRAIN 'A' MONITOR i SORCE &

INTMO.RANGE SOURCE &

INTMD.RANGE INSTR. BUS 2 CHANNEL D CHilNNEL II CONT. PWR.

CHANNEL II INSTR. PWR.

POWER SUPPLY PROTECTION PROTECTION CAB.CHANNEL D SYS. CHAN. II SYS. TEST PNL. SYS. CHAN. II PROTECTION PROTECTION SET II CONTROL GROUP 2 REACTOR PROTECTION UNOERFREO.

TRAIN 'A' TRAJN 'B' APN5912A-EV XPN701ill-XI & UNOERVOLT. XPN7248*RC IXPN7170- AHI XPN703HiG TRAIN 1A1 XPN7034-SG UNIT A CHANNEL I CHANNEL II XPN7113-MC XCP7072-NI XCP7072*NI APN591ZC-EV TRAIN 'A' TRAIN 'A' TRAIN 'B' XPN7002-XI XPN7006*XI & UNDERVOLT.

_____________________ ______ ______________ _ ____ J XPN7010-SG XPN702il-SG RELAY PNL. I XPN6020*SG XPN7218-RC XPN7303-NI XPN731l4*NI XPN7010-SG XPN70U-SG XPN7020-SG RELAY PNL. II XPN6BlHS XPN60!2*ES L------------------------------ -- ----- -- ------------- -- ---- -- ----------- ----- ---- - ------------- --- ---- --- -------------

G G TO APN5'101-EV THIS OWG.

g 2/C-2 H 120VAC INSTR, )225AF H PANEL '7 NOTES, APM5'l07-EV, CB-M 225A BUS 13. USE BUSSMAN LIMITRON OR GO.Ul-CHASE SHAWMUT FORM 60IJ FUSES FOR CLASS IE 21+  !. t, - BREAKERS WITH AUXILIARY CONTACTS FOR INOICATl()l IN CONTROL ROOM. ISOLATION FUSES ANO PENETRATION PROTECTION FUSES ON ALL PANELS, EXCEPT 14 T)l00AF 17T) 1_ 2s T) 1_ 32 ) 101!AF 2. M

  • MECHANICALLY INTERLOCl<ED BREAKERS, 225AF BREAKERS SHCWN WITHOUT FOR FEEDS FROM PANELS APN5901, 2, 3, 4, 7, ANO B WHICH REQUIRE GOULO*CHilSE SHAWMUT FORM 101 FUSES.

15AT 20AT 20AT 15AT TRIP SETTINGS ARE WITHOUT TRIP ELEMENTS.

3.IHSTRUMENTS SHOWN ARE LOCATED OR MOUNTED ON ASSOCIATED EUIPHENT UNLESS 14. BREAKER TD BE SET AT 'HIGH' TRIP.

2/C-12 2/C-10 2/C-10 2/C-10 2/C-12 OTHERWISE NOTED.

~r:: ---1 ltr: ---, ;l'r: ---I 4. *- INDICATES ITEMS OR AREAS THAT ARE NOT NIUEAR SAFETY RELATED INNS!.

15.

DELETED

!;1 I 181 FU2A 1 ~I FU! I 5. ACB BREAKER RATINGS SHOWN ARE COR. RATINGS WITH 6l!IJI\F.

~I 3A I NI 30A 1  ;;,;, 151\ I

~L'. __ _ I L'. _q__l 6. AVAILABLE SHORT CIACUIT CURRENT AT BUS !HA OR lHB IS 20,600A AT l25VOC.

IL'. <2.1 if

7. MECHANICALLY INTERLOCKED BREAKERS ARE FOR USE AS DISCONNECT ONLY ANO WILL 16.

2/C-12 2/C-10 2/C-12 NOT BE USED FCll PROTECTION COORDINATION*

  • IA-ASSOC.> 8. TIE BREAKERS ARE INTERLOCKED TO ALLOW ONLY TIE TWO BREAKERS ASSOCIATED WITH CHANIEL 'A' OR Tl£ TWO BIBKERS ASSOCIATED WITH CHAlff:L 'B' TO CLOSE DELETED J ISOLATION BOP PROCESS RACK BOP INSTR. ISOLATION AT ONE TIME. .

J RELAY PANEL INSTR. CAB. CONTROL CAB. 'A' RELAY PANEL 9, Tl£ BREAKERS ARE HECHANICALL Y INTERLOCKED TO ALLOW ()lL Y ONE BREAKER 17.

XPN54B4-RH TRAIN 'A' GROUP 1 XPN6004*BP XPN5477*RH CLOSED AT A TIME. DELETED XPN600I-BP llPN7005-XI 10. - INDICATES METERING IN THE ESF POWER SYSTEM WHICH IS 'NNS'. CIRCUITS TO THIS METEROO, FROM TIE NEAREST PROTECTIVE DEVICE, WILL BE RlN AS ASSOCIATED CXA, XB, DR XCl. 18. PANELS REDUIRE HIGH INTERRUPTING TYPE 'FH' BREAKERS,

11. <=> - ISOLATION DEVICE, CLASS IE TO NON-CLASS !E. 19. AF , AMP. FRAME AT C AMP. TRIP
12. 0 - REACTOR BUILDOO PENETRATION PROTECTION DEVICE.
20. BREAKER TO BE SET AT 'HIGH' TRIP.

FSAR Figure 8 .3-1 S0JTH CIIRO..INA B..ECTRIC

  • llAS CCN'Hff TltS IS A NUCLEAR SAFETY RELATED DRAWING LEGe'-ITY DOCUt.lENT. NO DEVIATION SHP4..L BE CLASS 1 VIROIL C. st..M£R NJCLEAR STATIOO K INITIATED OR PERFORMED WITHOUT PRIOR tcs"c"'e*'"'G,....,.CAD=-=-eN""H,-AN-C,-E-jD DOCUMENTATION AND WRITTEN APPROVAL ~ - - - - - ~

GILBERT ASSOCIATES, INC.

K ELEC. ONE LINE AND RELAY DIAGRAM ENGINEERED SAFETY FEAT~ES VITAL N::, SYS.

Q DESIGN ENGINEERING 40 41 I 11 11 MAB REVISED PER ECR-50113 REVISED PER ECR-50538 HJM JRO GSK

,. _ _ V.C.SI..Mll!lt NlJOLENt 5T,.TIJN 11211* JMR RHM REVISED PER ECR-5O686 RE:VtSEO PER CGSS-~8-O1J2 MGR MGR JEG RH JMH DVW

" RCS REVISED PER MRF-218"44

~- "'""'

37 JMH DVW RCB l/4":;; t'-0 " "" 8Y REVISION CICD, IIY ,..,,,.,,,._ E-206-062 OIWl'INU ~

llffT.--

1 41 0' 5* 10 ' 15 ' 20 '

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