NRC-09-0054, Drawing 6I721N-2572-19, Revision U, Schematic Diagram 4160V Ess Diesel Bus 13EC Load Shedding Strings
| ML093070370 | |
| Person / Time | |
|---|---|
| Site: | Fermi (NPF-043) |
| Issue date: | 12/07/2005 |
| From: | Brzustewicz C Detroit Edison |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| NRC-09-0054 6I721N-2572-19, Rev U | |
| Download: ML093070370 (1) | |
Text
{{#Wiki_filter:8 7 6 5 4 3 2 H
~:~ qi ~!G:l~
AA2 (+l m RX
- .';YMBOL. L\5>T
(+) o TER"Il NAL ON 4160V o n;~MINA.1. IN LO(ALDlI!':SEL5EKcoNtPNL Ri300o$OO7 o E.C1VIPME:NT TERMINAl
~~ <) TG~M\NAL IN 4160V SV/GR 65E De-v. lKS94 DEV.4KS94 G.E. TYPE HMA PLY G.E_TYPE tiMA RlY ~ TE.RMIN .... L It! "'I&OV SVGR £8 e 4160V S'WGR ECS I:;iiI 1:.:'!2... %~ ru ~
G 'co
~l~:&
REFE RENee DRAW!NG'?>~ _____ oNE LINE DIAGRAI-A IKS94 ______ LOGIC DIAGRAM
" CONT. pt.iL.
I~ 4KW'94
'-'-------v--'
"V
~ II DEV.2KS94
~E. TYPE" HMA RLY 2KS94 fl 4l60V SW<.:R.EC?.
NOTf, lSUQfCO SI'EGlFlc",rlON
~ g~
~~
~!q~
F 150.11. 10011( F 4/('~04 ~f tiV
+'42~
150,& e5" IOO..a.
,,~
!D~~~n 85. 3nZ5n..
~
~ ~ow DEV,4KV94 D£V3KS94 G.E.TYPEHMARLY lOOn. G.t, TVP!;; liMA RLY
@ 4160Y SVGP pos. tf3 OOW @4IbOV.SVGR EC3
(-) RV H I_ E,D.G "13 DIFFERENTIAL TRIP STRING "I_ BUS 13EC OVERALL DIFFERENfiAL STRING "I D£~ 'l7X~a£( mnlQl-SWITCHS[RltS E On I-T-E TYPE 27 CATtl7823 DD !CUB,EC3 24l0R E
~IIRH75-t:;;:;
QCAU221267-2C FOR COIL eiRe SEt
~~
A~~;
!+/-
~ r+),RY l'l"
(+) {H PQ (Q TC4-1
, '17611';61 r.
L:::~~~
- y~
8
~1~13 X l xy-z7l1Yz..zr e O"H-+I-O 1, X VJ"L~~o,:
r(NhlH)l I 1 x SPARe. '----v----'" DE'.V.2Nf-94 INTI..K GLTYPEHMARLY CLOSt: Pas.£eB fr 4160v. "WGR POS. EC3
.!'CHHI-Ol 4 X zdl!i I-N-2572-21
- L .. .
~J IZ X SPARE L; JL.F9< ;-,
11.1 0:fHf-{)23 7 D 122Oi H K)28 l~J~~~i_~lyttC. Pas. I
,0 ill" ~ ~"u ;;~; D
~ X rl1JJl1 Wf
~
BJ
,~1+/-n r1~r i.J:J;::: *:::t<'-.'l';j.'., I~"LK PO" EC3 I
CLOSE PUS. EC2 s0::W-:ff-021 X f'O!,EC3 I.r~T1.2~1-35 H'-""*2< CL.O~! ':"KT.POS.EC~ Ak.!£ T'" EO.
, i 'ifI ,pr'j'j 6Q-iH1-024 X I-N-2572-21 'If 0 '"
I~ n.(..-'- ~~ ~~ ~~
\
3~;**'1111 j'j'j ~ SPA"e. I2'J.?.. X ~1) ~III ;~ I I 1311~33 EO
~
*;W'w
- Vo~~r~El.AY EC"K Tn-TO 517 TE2-:1 ~~ rl~ ~~
~
2()--1Ht-038 x
~
AE~O----O RAIS DEV 2MS69 ]-2572-21 ~ GLTYPEHFARLY
@EDGil13CONT,PNL ! NTLK IHD LIGHT DEV.1NFQlf R3000S007 ,~, X G.E.TYP£ HFA RLY tL:J
~ ...j ~9_~~~A,(
I II'Wt~
;!-l .v DWQ IN EDG. #13 WNT PNL
~~~ g~
I CLOSE POS.(s
~ R3000$007 360iHt-034 X INF~4.
~-"
I - 1-2572-23 I
~;r*
De-V.IFe 69 P" ~ L+! I ~,E. 'T'(PE I I
@4IGoV SIJGR c c
,so,A 3f ,+ 'f ,L
'pE I I " , Lat L21 IPCG~
~ I
'0' I IOOW ~ ~.
~
D~6Ai~~¢2 I I '------v-----J TlMEDELAY~!I~ ' .. 3 I ISO.n~ I OEV.1NN94
!416DYS'IG3 W __ _ -- ---
- k. Q,e, 'TYPE:"I4MA"Ir:L.Y pm EC3 <;.E. TYPe: IoIMA RLV, INr
@ "'160V SWGF"" FOS. EC2 '" 4160V. SWGrI!.P/x',jC.'O
,on m '00'" ~ ~
.<3 0"
j[
, u I_ LOAD SHEDDING BUS 13EC '\,el!')E~,,'Il~r(!E. GEN.#13 GROUND TRIP STRING ...I OFF SITE UNDER PERMISSive FOR:
FREQUENC:I~FSITEUNO£RF~EQUENCY T(I~ rF2_S~2.;>R3-1D9 "I B I 21'1$69
?>
2M%9 l -~ orr-s)re: PWR-if~"-~' ,ff-'@-'Hltl! tgfif,~Q TF2-b~J 1-2714-40 BI TF2-4 s 4160VSCHEMATIC ESS DIESELDIAGRAM BUS 13EC
~ ~~~~~~;;~~~~~!'~~~~""~t:::::::~::~~~~L~O;Aj,D~SiII:E;D~D;IN:G~S:T~R~Ii,NjG~S~~~
A A _""":iNG """"'". ""'l,,"'ETI!" 8 7 6 5 4 ?}}