ML21305A114
Text
OLD4 CUTLINE E
FOLD D
C FOLD B
~ A r--
N C
W Ol o
u
- C (I) 0 01+-
1 u o
.o
'o w ' "
<.D -
1/)
W1z r-- WN rt') (.0 00 srw L II I"'-
Q) 0::..., (/)
w " ::J f---
VlZO
<(CJ<(
0:: OU 4NPG "I S lze I 999L£t, RHF p
RHF p
N r
XD-1 I I
I XD-12 II I
XD-13 I
I 2
OIFF£/l.NT/A I.
(GEAIERA70R) 3 LOSS OF FIELD 4
RHF 5
C' 0:
,---.... -------------,---------------+--------o RHF l 't-----
P2 CHF
-w XD-14 I
I 87HFG TABLE I
'L- ____,,
'I-- -
R!!!:
32HF7 4-0HF7 P3 10 F4 r------------------
10 CHF N2 RHF 125 V.D.C. CONTROL SCHEMATIC DIAGRAM DIESEL GENERATOR No.
13 PROTECTIVE RELAYING CKT. No. F07H DIESEL GEN. No.
11 & No.
12 ARE SIMILAR SEE TABLE I
-If - SEAL -IN curour SWITCH D/E',EL
('ENERATOI(
/)/[$EL BUS CIRC/11 T IZ5 V l) C RH~
f'5 C>IF
~
D£VIC£ GQD/3 SED/3 -P£-
B B
KIC/.3 ' ESRI-I, 12 RHF -
38 -
ZO
,cSl)R/3 CI/F 19 18 l(/At/3 ESR2*13 20 SED/3 >-P7-~G-G-DJ_3__,
-P7 RHFo-~
276fDC
~ 7 f3 ALARM CKT TABLE (REF5Dll35,*l>,-7,-8 I
JCS J,,
10 40HF7X
.------:-----7
,51324
~
' ~
w (I'.
ii:
1/)
8 L------~
502111,)
6£1(ER'A!OR O!RECT!Ollii DIFFE!f£1/T!Al POWER iOSS Of FJlf)
BREAK[.~
{JC COHTffOl TRANSFl"R 4KV BUS
()N [)/eSEL.
OVlf?(l/1/f'EIJT 1/1/NIIVOL!AC,l JWITCH 87XHF6 32X/fF7 40XHF7 SI XHF 7 276FDC 43HF7 52HF7/AS 6
Tf?IP CLOJi RESET
+
TR.IFf ~
RI3ET
+
CONTACT.S I ~
i--0 IC A
2 o--U-<>.?l B 3 o----1 i--0 3 C C.
4~i--04C D 7 <>----t ~
7C F 7
POSITION TRIP NORMAL 'I"' REMARKS RESE A/If,! 1,i'Sf ' v...
X THIS DIV$.
X THIS DWG.
X X
SPARE X
SPARE X
X SPIIRE X
X THIS DWG.
CONTROL JWITCH S2f/F7 52HG5 f.52HHT AT cs cs
---z:r-LOCAT/ONJ SlfrT 1.St(GS t JliH 7 POSITION CONTACTS TRIP N/.U7RAL Ct.OJ[ REMARKS RESc 1,ifTEK AFTE/1.
TRIP CiOSt
"' 0---1H" A X
711/S DW6 A12 812 I, o---il----0 X X SPA!r£ A I o----it-o" I C
)(
Tl/15 ))W6
- ~~5 D X
X SPARE X
X 7111S DW6 X
SPAR£ X
X SPARE CONTROL SfYITCf/.f?HF7, S?#GS ( !2HH7 CJ CS cs AT LOCAl/ONS CIIF, CHG { f.!i1i.
5/>RING RETt/12/.J TO J.l.':'t.lTRA~
(@
TYP/f W-2 STYLE N° 50S-A6J8GO/)
POSITION CONT RM CONTACTS LOCAL INTER CONTROL REMARKS i
LOCAL 1-=-~~,...,.,~~+----+-'R~OO~M+-~=,---1
'2 --14 I X
ALARM u-11----13 z X
THIS DWG
£6---tt--- IS 3 X
SPARE le---<1-17 4-X THIS DWG 22.---lt-U s X
TH IS DWG Z/ -ii-Z3 s X
TH IS DWG 26-lt-za 7 X
TH IS DWG 2s-11-2, B X
THIS DWG
.'.32-11---34.9 X
SPARE 31 ---,1----3.3 to X
TH IS DWG 3*-<t--"' 11 X
THIS DWG 35---<1--"7 12 X
THIS DWG
-,,-- 44 £3 X
SPARE 41 ---11--- 43 t,;
X TH IS DWG 46---<t-48 15 X
SPARE 45---tl-47 16 X
TH IS DWG s.z.-11---s+ r7 X
SPARE Si -II-S3 15 X
TH IS DWG 5~---11---SS 19 X
SPARE 5,---11-- S? 2.0 X
TH IS DWG
<Z 64 21 X
SPARE e.1---11---..,,:z X
THIS DWG
- -li--&e zs X
SPARE
'"---<>- C? 24 X
TH IS DWG DIESEL GEN. 13 7Rlf'C!JTOi/T NEG..SEQUENU.
SW ONWT-1*
4~HF7X rco 7.z-11-- 74 zs X
TH IS DWG 71 ---73 z,;
X TH IS DWG 76 --,1----78 v X
TH IS DWG GENEf{ATOR SECT NC O(j No
/3 AD440 I DF AY4415DF 4Y4409DF AI4402DF,41/4402DF AY4408DF AY44i4DF AY4407DfSOil.37 AY44-3!DF 75-1>-77""
X THIS DWG 13 F
F07H
/18D DEV/Cl BTXHGG 32XHG5 40XHG5 S/XHGS 27GGDC 43HC,5 52HG5/AS TCO TRANSFER SNITCH
/2 (305H 2/6D 12 CHT N° AD4301DG AY4Sl5DG AY4309DG 4I4302DG AY430i;DG AY4308DG AY43!4DG 4)'433006 43HF7, 43HG5,43 HH7 USED AT LOC.
II H
H07H 316D II l!l VIC£ 87XH/fG 32XHH7 40Xtfff 7 5/XHH7 27t'HPC 4-3HH7 52HH7/AS rco TS TS TS S/.IF7, 5H45 ~.SHHZ CKT 1,p A04ZOIDI/ AYf?l50H AY420'JDH AJ4,?02DH AV420ZOH AY4208DH AY4214DH AY4230DH ELECTRO SJ,,JJTc.H
.SE.RIES 2.4.
CLOSE TRIP INDICATION OVERCURRENT RESET INDICATION GROUND OC DIESEL GEN.
NO. 12 & I I ONLY (DSL 13 ONLY)
( FOR DIESEL,;,.;N.
N° 13 ONLY) 43HFI 43HF7 /T~ 7,-.,;; 'A"
~
US-02 TS, -~:--1,--_;;;C3;::_:T_:Y:P.1.!...,..a:..._-4--_ _;'"='~~=::_.... ______...;;sfl~F;;;;T;._ __
-:;s~H~F=;'7m;;","":;;:i"1"'7?---------1r---1r------..--------------------------p---p---1r--..--
i>.
24
/
65* 43HF7 SHF7
"<>-t{lUT=-:::J0}-2.......
.s,...r -:j' 1 *c*5'-'34_SH_F_77~-t'i-..-SH0-F-7-+------+---2P2'-C-<H;,-F--+-----'6"-f--T.;.;S;.__,,.,-:::-.,.... ________ +--..--+--.------+-----------------------
UL-02 J/.3HF7 UE-02 2.f 23 Slff7 R_H_F
- SHFl, SHF 14 I $H65 TS l.{f::jj-~-U**-::~r::::.1p/
2PI 76.* 78 II h
2.P3 2P!
UR-0 I 75 77 4~"FI
- f-0:
- 1--+ ** s RHF BI/E. '
UC-02 7/ 73 Ii J*.*
~
4 4
41 4-3HF7 S2HF7
" I.~ l ~ I~ "
J~o1l 1~
I 8 *=
cs =~:, i~ I~ **~ *]
Lit~v~i'u ~
~ -
1 f?HF
~ ii, 5
<>o 5.,.,S ~
o.t"sr1101
!P3 5U!FT--A 1,sw cs I Al l
52HF7
~
.SEl)!2 >--Z --o-~
6QDl2 5]~t.f/ -r C CHF f
§!ifM
µ i
Rlif 2
R 1-1 lf'4
.SHF/4
.SHF/3 --------+---O-zj_SM_f_T __
+---____
s_H_Fl-0----~-'i_HG.S
____ ~
f/T Fi G
G
>CHF 3G
~SHF7 33143HF7 TS 31 SHF7o-~
SEE~
NOTE c~RCO 51HF7 10 A0 4
17143HF7
,sT Ts
,S2/IFI~
/1.S 4
43HF7 I 2 5 6 UL-01 I
I 43HF7 ur-o I TS II S!:!Uo---- I ---oSJIF/3 SHF7.._ JUMPER SHF7 TS CHF r2-3 RHF 2-3 ----------------+-:::;-o---6* 1-->---1HI=:II--::--,"t----+-~
55 57 UC-01 t{[11'.:::J1}--....... -------~0 US-0 I 26 I
I 28 43HF7 TS 125 V.D.C. CONTROL SCHEMATIC DIAG. FOR CIRCUIT BREAKER 52HF7 CKT No F07H
~
QCIRCUIT BREAKERS 52HG5 & 52HH7 ARE SIMILAR SEE TABLE 2 5
400il
' 51 XHF7 I OOW SET AT 6
340n 51XHF7 1
8
--51XHF7 7
soon IOOW SET AT 4oon e,
43
- 0 4Jijfl TS 41 ~-_.
45 -" 43HF7 47 T TS 7 =~ 52HF7 i SHF7 cs 2-2 7C CHF A 7 CS 38 CHF
- ~ 43HF7 EI 36 TS 1 SHF7 37
-r 43HF7 35 TS 9"
51XHF7:~
I Q11 B
,,t;ONNF7 I~
RESET p.e.
12
= SONXHF7 II 50NXHF7
7 I
/2 I
I I
I I
,
- I
.c
- I I
I I
I MATCH CIRCLE REF.
I 0 TABLE 2 RELAYS AT RELAY BOARD RELAYS IN DIESEL GENERATOR GAUGE PANEL KEY DWG. SECTION~2_
GEN CIRCUIT CIRCUIT BUS 125VDC AUTO TRANSFER DIRECTIONAL PWR LOSS OF FIELD GEN DIFFERENTIAL No.
BKR No.
No.
SECT. CKT No. RELAY CONTACT RELAY CONTACT RELAY CONTACT RELAY CONTACT RELAY LOCATION CKT BKR OC OCATIO BUS DIFFERENTIALLOCATION CONTACT RELAY CONTACT RELAY CONTACT ENG I NE START DIESEL SHUTDOWN LOCATION GEN FI ELD SHORT I NG AT RELAY CONTACT RELAY CONTACT RELAY CONTACT RELAY CONTACT RELAY CONTACT LOC ION 9
C' a'
8 0'
TABLE OF DEVICES DEVICE GEN. I I GEN. 12 GEN. 13 FUNCTION 4Hf/ 7 4HG5 4HF7 DIE5EL Al/TO 11\\AN5FER CLOS£,!'£LAV 27GH!)C 27GG/)i 27Gf!)C !)C CC/,/T/:OL i/Nl!ERVOL7A6c RELAY 32HH7 32HGS 32HF7 ])JR£CTIDN4L POWE.Ir RELAY(P!EJEL I RATING OR RANGE MFR 125V DC W
TYPE CAT No. OR REF DWG 7, 8, 9 SG 1342925 2
10 REMARKS 32XHH7 32X/Ki$ 32XHf7 AP! RELAY t-----"-+-~+----+---+---+--~~-~---<l 25V DC W
32 rHH7 32YHG5 32YHF 7 I
I AR G06B02.8A 12 DOUBLE UN IT Z1/XHit7 tl/lCl/;5 Z7<<HF7 &ON'T///Jl iWS PC /Jv Kl:i.AY 125V DC AGASTAT EGPD ALARM ONLY
'10t!H7 40HG5 401-/f 7 DIESEi 6£1,/ERATOR LOSS tJf FIELD fElAY 2
40XHH7 *OXH65 4{).(Hfl I
AUX ff/JI 40YHH7 40YHG5 40YHf 7 I
j j
125V DC W
AR 606f>028Al2 DOUBLE UNIT 4{;1/F7 JJIESEL GEN 13NEG.SECJ. RELAY 17 46Hf7X {)/cSEL Gc>.!13 NEG. SEQ.Aux. RELAY 125V DC W
SG 1342925 SJHN7.SIH6.5 51/IFl DJE$ll GEN[!rATOf! OV£KCfllfri'EM{ !f'El4Y 2
5/XMHT.51,(Jl[,5 51.(h'Fl j
HFA 12HFASIA4,5r 5ZIIH7 52H65 52HF7 4KVOiCI//T B~EAKER 2
87HHG 87HGG 87HFG {)fEfEL GEIi l!Jff[l(EA/1/AL OC RELAY 2
87XHHG 87XHGG 87XHFG All)'. RE/A' 87YHHG 87YHGG B7YHFG I
I I
125V DC W
AR W61J028A 12 DOUBLE UN IT 170CIHH7 270CIHG527DCIHF7 U)A/l'ROL BllS l)C LIV.R5L-A:r 87XHHB 87XHGB87XHFB 4 KV 61/J /1/iIE~EAITIAL OC RELAY 62HH7 62HG5 62HF7 ~
£UISl#f S1"41/II~,,,.,,, /lEi,fy Rt:/.,4Y 94FG DIESEL GENERATOR NO.
13 TRIP RELAY
[SRI-I/ E,R/-/2 EStr/*13 E#G!lE STA/if RELAY"!( f)!EfE L)
ESK Z-11 Sf2 *J2 ESl/l-13 I
I "2
KIC/1 KJC 12 KIC 13 GEN£RATOK f/EiD 5/ft;/i'l/1,/G CONfACTtJI( '1 KIA(// K/AC/2 Kl//(/3 I
l I
I "2
Sl!R-/J.S{)f?-/2 Sf)R-13 DIEfEL SHilf I;0/'1# RELAY 43HH7 TS 50M/f7 GND CI/RRENT SENSOR REL4Y 50/IXll/'7 1 I
j tfl/X.R£/.AY 43HG5 43HF7 CONTRIJL TRANSFER
.SWITCH TS TS NOTES:
125V DC AGASTIT EGPD 6
AR 6066017A/C.
4 4
4 4
5 17 125V DC G. E.
HFA
!2HFA5!A,f21{
125V DC ELECTRO SWITCH 24 Z.49078-2..
ALARM ONLY TD 1-30 SEC.
- 3. CELL INTERLOCK SWITCHES ARE SHOWN W!Tfl BREAKER IN OPERATING POSITION.
4-TRJPPIN(J 010D£ ASSEMBLY 2 PG,B,t! OSGN STD. +55021 EQU!PAt!ENT LOCATIONS:
RNSOA RACK NII SAFE~.O OtlTPLtr A CHF CONTR'OL 13DARD £NG..SAFFGUARD BLIS F RHF SRF-7 GGD/3 S/ED/:,
RELAY BCAl,D EIVG S/r/:EGUARD Bf/$ F Si'VGR 4 KV B/1S F C0/3/C LE 7 t:)IESt:L GEN~RATOR N" /3 CONTROL PANEL Oiti::St: L. 6GN£R.'1 TO/< I..JO IE E><'C ltAT!iJN Ct./cJ/C/.£
REFERENCES:
I.
D£SCRIPTTO!J OF ELElT.YICAL SC!llMAT1C DIAG SYMBOLS f CIRCUIT l)GS/GNATIO/IJ5
- 2.
SIAIGlE LI/£ METER / RllAY 0/AG. 4/60 V SYSTEM BUS SECT/0-VS F, G f H
- 3.
SCIIEMAliC /]/;JG 4 KV DIESEL GEN / ASSOCIATED Cl.f?.CUI{ IS,'!fAKERS S!-ll£T I 4
- 5.
- 6.
- l.
E 5l I
I I CC!iTROL SHEET I 1
-I
}
CON Tl?OL
- SIIE £ T 2 4/60 V BUS l)/fFEREfJTIA !_
SHEET 2 l Br s SEC~ON ~ Avrolt1ATIC l,i'1SFER 10 lJJ! PDTEA'TIAL ¢ SYNCHRONIZ/N6 4/bO V SYSTEM II A!.INUAJCJATOR SH. IS.,,,/1(18 12 4 l<V Dii:SEL GENERATOR A/JX/L/ARY M070!fS 13 SINGLE l!IIE METER ( t?ELAY DIAG 125 V DC SY5TM
- 14.
4 KV SWl7CH6£AR f>'IANl/F/ICT/JKEKS /JRAvl/1./G S
/7, SCHEMATIC DIAG. 4-.K.V DIESEL GTi/1 {4550CJ,1TED C//f'CtllT /3kRS.W.3 {l>S~ "/3) 18, LIST OF E(JUIF1i:1:1rr LIJCAilON COP.ES fl, SC#!':M [)/AGRM.1 5T-8Y !Jf-VP TRA#SF N0.12,iAS~C.CKf;BKl<:S 22-.SCHEM.Dl/,G,MAt,'/ AllffUJICIATOI\\ S,'r,2b-DYl6,502.ll6 DWG.1,/ 0 05000 3 43 7533 417665 43766 7 437668 43 7&17 437625 43762t 43762 7 4J76/4-50/IJ5, 36. 37. / 38 437,;74-
'1-S75,'6 4-4-5075.5, 1(.
KEC.,vo 663j 32
- 23. P.D.S. CONTROL CIRCUITS SCHEMATIC DIAGRAM _______________ REC NO. 6009838-69 OF SMF7 REVISION DESCRIPTION RI J.- 62HF7 Ml TOO I ~ 27DC MII HF7 Tl 27DCI r--
MI C?
HF7 POTENTIAL INTERLOCK NUCLEAR SAFETY RELATED UNIT I OWG SCALE, B
C P. G. &E. SYSTEM PHASE SEQUENCE A-C-B 13 52HF7 F07H F
113D 4HF7 3-7 32XHF7 4-5 40XHF7 4-5 87XHFG 4-5 4 -5 RHF 51 XHF7 SHF7 87XHFB 4-4C SHF 14 DATE 06-27-2019 Revised Per DFT-7*4895 ELECTRICAL SCHEMATIC DIAGRAM BILL OF MATL*
94HFG 12 52HG5 G05H G
213D 4HG5 3-7 32XHG5 4-5 40XHG5 4-5 87XHGG 4-5 RHG 51 XHG5 SHG5 87XHGB 4-4C SHGl4 ESRl-12 19-20 ESR2-12 19-20 SDRl2 12-18 GQDl2 KICl2 KIACl2 SEDl2 11 52HH7 H07H H
314D 4HH7 3-7 32XHH7 4-5 40XHH7 4-5 B7XHHG 4-5 RHH 51 XHH7 SHH7 87XHHB 4-4C SHHl4 ESRl-11 19-20 ESR2-II 19-20 SDRI I 12-18 GQDI I KICI I K IAC 11 SEO I I I
I I
I I
I D. D.
ZNS4 R. E.
RXG2 I. V.
NIA P. E.
N/A I
4KV DIESEL GENERATORS AND ASSOCIATED CIRCUIT BREAKERS DIABLO CANYON POWER PLANT PACIFIC GAS AND ELECTRIC COMPANY SAN FRANCISCO, CALIFORNIA I
I SUPSDS*
SUPSD BY*
DRAWi NG SHEET PAGE REV
~37666 I
O 31 U2-441356 FOLD FOLD OLD4
'"'