ML21209A242

1 to Updated Final Safety Analysis Report, Chapter 8, Figure 8.3-0J, Revision 5, Electrical Diesel Generator Breaker Logic Diagram

ML21209A242
Person / Time
Site:	Summer
Issue date:	04/30/2021
From:	Dominion Energy South Carolina
To:	Office of Nuclear Reactor Regulation
Shared Package
ML21209A581	List: ML21209A111 ML21209A112 ML21209A113 ML21209A114 ML21209A115 ML21209A116 ML21209A117 ML21209A118 ML21209A119 ML21209A120 ML21209A121 ML21209A122 ML21209A123 ML21209A124 ML21209A125 ML21209A126 ML21209A127 ML21209A128 ML21209A129 ML21209A130 ML21209A131 ML21209A132 ML21209A133 ML21209A134 ML21209A135 ML21209A136 ML21209A137 ML21209A138 ML21209A139 ML21209A140 ML21209A141 ML21209A142 ML21209A144 ML21209A145 ML21209A146 ML21209A147 ML21209A148 ML21209A149 ML21209A150 ML21209A151 ML21209A152 ML21209A153 ML21209A155 ML21209A156 ML21209A157 ML21209A158 ML21209A159 ML21209A160 ML21209A161 ML21209A162 ... further results
References
21-167
Download: ML21209A242 (1)

Text

---

L ____

L__ ___

...L._ ___

_j_ _______ ~

____.:L__ ________

_j___ _______

_____i__ _______

____.J_ _________ ~--------il I

$$$$$0GNSPEC$$$$$$$$8$$$$$S$$$$8$$$$$$$$

$$USERN"t"1E$$ $$$$$SYllME8$$$$$

I I

8 I

7 I

G

+

5 I

4 I

3 I

2 I

1 10 9

I A

8 C

0 E

F G

H

...J NEGATIVE PHASE SEQUENCE RELAY 46 GENERATOR OVERCURRENT RELAY 51V GROUND OVERCURRENT RELAY 51 G

()

REVERSE POWER RELAY 67 LOSS OF EXCtTATION RELAY 40X TEST START RELAY TSR DIESEL EXCITER GENERATOR SHUTDOWN TRIP RELAY 5B Kl I

SAFETY INJECTION SIGNAL K809 DIESEL GENERATOR IN PARALLEL WITH SYSTEM 0 I ESH GENERATOR BREAKER CLOSED 52

~~

()

I DIESEL DIESEL tlA IN DJNTOOL B Aro GENERHOR GOVERNOR SYNCHROSCOPE ON EMERGENCY IN DROOP DIESEL GENERATOR START ESA MOOE' BREAKER

()

CS-OGOl 43-DGOl CS-OGOIA XCP-6117 XCX-5201 XCX-5201 NORMAL NORMAL PULL TO OOR!,v\\L NORMAL TRIP AFTER AFTER CLOSE REMOTE LOCAL MA llffENANCE LOCK TRIP AFTE~ A!-TER TRIP CLOSE NON-A TR IP CLOS£

()

. ' r

• 7 KV BUS 1DA 7 I\\V EUS IDA BUS EMERGENCY tllRMAL INCOMING UNDERVOL TAGE

!NCOM ING BREAKER OPEN FROM BREAKER fl' EN 52 52 C-203-010 F

CLOSE

-- GENERATOR DIFFERENTIAL RELAY 87 GENERATOR LOCKOUT RELAY 86 DIESEL GENERATOf READY FOR A

LOADING RfL B

C c---

0

()

.---~-rt-----------------_J TRIP CLOSE DIESEL GENERATOR BREAKER NOTES:*

1. FOR LEGEND, SEE DRAWING E-203-2O1.

THIS IS A NJCLEAR SA~ETY RELATEJ DOCUh/[NT. \\J8 DE\\/IP..TIU~ SH/\\LL 3E if\\JIT!.A.TED OR PERFORMED VilTHCJT PR:OR D8CW,~ENT A ;:::)N t>ND WRI TTD~,L\\PrROV A_

~-v-*~*~..,-_~-~-----~~-.,,.,-~--.r"'v'~V-""'1

---

*----------------j\\

I A

SOUTH CAROLINA ELECTRIC & GAS COMPANY VIRGIL C.SUMMER NUCLEAR STATION ELECTRICP.L DIESEL GENERATOR BREAKER

~---,----,----,----*--------------,----,------,

LOGIC DIAGRAM Q

1=:SIGN ENGil'JEERING SCE&G A SCt.MA COM?ANY V. c. SUMYlER NUCLEAR STATION JENKINSVILLE, s. c.

f--+----t---+----------*------ - ~----1 ---7_,. __

....:H'.'!:A~D"-E------,l.,,_--...'.C'..'.:H:'.::.EC'.::.'.k::.':F.:::D __ --J=----=:...:.'.

1.

2.

'E r,,PPROVl"tl 3,

DJ MGR DJ LE i---5--t--9/-2*-0/_@_lr-

--J--t---R-E_V_IS_E_D_P_E_R __

E_C_R ___ 7_0_0_2_8 __ --t--_~-,G~R~,-O~O~J-,,=-c=Ac~c-***~-----"'"---------"--i---

NO SCol "

C - 2 0 3 - 0 0 7 5

NO.

OATE BY REV:SJON CKD. BY APPROVAL DRAW[i'JG NUMBER SHT.NUHBFR REV -

E F

G H

5