Post on 21-Dec-2021
1710 12 13 15 16 IS 19
2998-G-275 SHEET 2
24
150A
20ATM
CONTROLTRANSFER
PNL. 2B
157 8197
150A
20ATM
6OA
CHARGINGLINE 2BI
VALVEI-SE-02-0I
176 5679
150A
20ATM
60A
MAINTRANSF. 28
CONTROL CAB
864 7658
60206
150A
100ATM
OSPDS-28INVERTER
1010 1704 1803 14934
61202 61203 61204 61205 61206
25
400A
350ATM
oo
I
N
BATTERYCHARGER
2B
1002 1550
60225
150A
I OOATM
oN0o
125V DCBUS MD
250ME 9720
60234
I 50A
2DATM
60A
480V PRESSU-RIZER HTR
BUS 283SUDDEN PRESS
RELAY CKT.
132 3744
60205
125V DC BUS 2BB( SB) 1200A, 600V INSULATED BUS ( 20000A I/C)2 3 5 6
150A
150ATM
ONcc
ICcJ
REVISED: BATTERY RATING (L-b)PER PCM-092-2872 5-20.M
ADDED: NETE'(IUB)1 FU5E5, BUB ZEc
CKT5 1 TIJRU 14REVIBEP( BU5 28 CKT ZD, C,KT 24,CKT Z(cc(CKT 32, CKT 421I4DTE(GIS)) DW& TITLE (N(8),lD(c(Ci'((AZ,E(9) PER GENERALA5-8UILT coND( TIUIJS
REVISIONNO DATE1513
26 27 29
150a150AISOA 150A
40ATM
20ATM
20A.TM
150ATM
occ
I
N
oN
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N
CO0oN
c
Ccc
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STATIC RTGB 203 125V'DCINVERTER II( RTGB 205 PP-239
CAB. 2B
480VSWGR 2B5
1010 1704 657 9315 7175 9711 1711 1313860220 0227 0228 0229
33 32 31 30
150A 150A 150A 150A
I OOATM
20ATM
20ATM
30ATM
N
I
N
(CJ
I
N
0
I
N
125V DC CONTROL RTGB 206 DIESELBUS MB TRANSFER GEN.2B CONTROL
'NL.2B PANEL
25050V 9718 194 819760233 0232
646 96ll0231
1128 '1915
0230
150A150A150A ISOA
RdATM
SOATM
20AIMTM
6OA 60A 60A6OA(O4oCcJ
I
CO
0
NI
Yo
ICcJ
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N
START-UPSTANDBY
TRANSF. 28CONTROL CAB
TURBINE OILHYDROGEN
SEAL OIL 8(
HEATER DRAINFIRE PROTEC.
855 4903
0203
DC LP, 228 HYDROGENPANEL
908 5440
0204
24171 8299 867 112
0202 0201
DDH
HN
BY
29984
Rc9(BLr.red PE
NUCLEAR ShFETY RELhYED.THIS DOCUMENT IS THE PROPERTY OF EBASCD SERVICESINCORPORATED. ITS USE IS EXPRESSLY RESTRICTED BY THETERMS OF THE CONTRACT. DATED AS OF SEPT. I, 1975BETWEEN EBASCO SERVICES INCORPORATED AND FLORIDA POWERL LIGHT COMPANY.
FLORIDA POWER 8( LIGHT COMPANYST. LUCIE PLANT
1983-890MW ( E3) EXTENSION-UNIT NO. 2
I25 V DC PANELS
ONE L INE DIAGRAMS
BUS2B K 2BB
EBA CO SERVICES INCORPORATEDC)I—LIJ
DATE 10- 31-83SCALE NONE ~PK'ENNETH HANCOCK 2998-G-275
SHEET 2
DIV. EL ECTRICAL
DR. A. SEDITSKYCH. E. OSTROWSKI
4 5CHILDKRAUT
CH APPROVED YVHL
16 17 IS e 19
NOTESI ~ ALL BREAKERS ARE TWO POLE (2P)2. CLASS IE ENGINEERED SAFEGUARDS
SYSTEM, SB SERVICE.NON-CLASS IE SERVICE.
4. MOTOR OPERATED KEY INTR'RLOCK BETWEENCKT ~ 43 ( THIS BUS) 8( CKT. 33 ON125V DC BUS 2AB. BREAKER HAS 400AFRAME-DUMMY TRIP ELEMENT.
5. STEEL BARRIER IN WIREWAY BETWEENCLASS .IE SYSTEM 8( NON-CLASS IE SERVICE.
6. CIRCUIT BREAKERS 7 & 8 ( BUS 2BB)TO BE MECHANICALLY INTERLOCKEDTO PREVENT BOTH BREAKERS BEINGCLOSED AT THE SAME TIME.
7. SUITABLE FOR CONNECTION BY PURCHASER2-500 MCM CABLES PER POLE FOR TESTPURPOSES. SEPARATE DOOR ( COVER) ISREQUIRED TO NOT EXPOSE OTHER WIRING.
8. BREAKER FOR CKT. ((43 ( M. 0. ) IS INDIVIDUALLYMOUNTED WITHIN POWER PANEL.
9. BREAKER SHALL BE LOCKED OPEN.
10. TEST LOAD BANK 8 CABLE BY FPL.I I. CIRCUIT BREAKER 7 TO HAVE AUXILIARY
'ONTACTSFOR BREAKER OPEN ALARMIN CONTROL ROOM.
12. FOR GENERAL NOTES, SYMBOLS ANDABREVIATIONS SEE INDEX DRAWING2998-G-275SI-I.A
13. SECOND PROTECTIVE DEVICE IS REQUIRED TOASSURE CIRCUIT IS IN CONFORMANCE WITH NRC REG.GUIDES 1. 63 OR 1. 75.
k'6)ld /-p,,<,- ~Pro< D~um~RIC GU JLTuRY DDCICET FILIE
NOTE( THIS REVISION REFLECTS AS BUILT CONDITIONSPER PCM-224-283
PCM-102-.28(LPCM-015 -283
t(A~ 3 I N88
(GTAFE OF PLORIDA
ALAN L 5CNILDKRDUF
0
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0lD 0)(ZI ~
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M
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STATIONERY 2B
I-lo 8RATE
60 CELL
1802 1847
1207
SPARE SPAREBATTERY STATICCHARGER 2BB INVERTER
CAB 2D
LOAD BANK
180 I 87 FPlrL 1802 14963
1208 61201
7D SzINCHES
C(cL
125V DC BUS 2BI SB) 1200A, 600V INSULATED BUS ( 20000A I/C)19 20 21 22 2318171615
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IoI I LU
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150A150A 150A'150A 150A 150A 150A 150A150A
50ATM
125ATM
150ATM
125ATM
15ATM
150ATM
20ATM
20A7M
50ATM
O
I
o'WH
l
O
I
N
CCC
ccoI
DIESELGEN. 2BCONTROL
PANEL
PLANTAUX CONTROL
BDANNUNCIATOR
4160VSWGR 283
AUX SPRAYVALVE
ISE-02-4
IRS VALVE2B SE-07-38
SPAREDIESELGEN. 2BCONTROL
PANEL
SPARE480VSWGR 2B2
LB
II49 8707
60223
966 2698932 1690
60218189 8197 306 9319 1618 3244992 13947
b022260ZZI60226602IE 602196021760215
SEE NOTE 243 36383941 40
SEE NOTE 4, 8
400A 150A
M
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el
)—
Icjl
1200A IoIz
I- I LUY LLIo I v)
I
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150A
)150A 150A
/ISOA150A 150A
100ATM
20ATM
1-2/C" 8
20ATM
20ATM
20ATM
20ATM
20ATMM M
oCdHo
I
CCC
NI
VNR-IOO
60AR
1-2/C" 8I
N
SPARE HVCB RELIEFVALVEVI475
INSTRUMEN- TO 125V DC ISOLATION SPARETATION BUS 2AB( SAB) BOX 82953
125V DCPP-255
ISOLATIONCAB SB
1000 9727
60243
SEE NOTE 3
I4
28111 1239 8699 I004 8661 1630 II75360242 60241 60240 60239 60238 60237 60236
I913 12 IO
150A 150A150A 150A150A 150A150A I )OA
P 4(IA
IOOA
SOA'M
2OA7M
40ATM
20ATM
60A
ROATM TM
IOOAIOOA 60A 60AIOOA(0
Ccc
CO
N
Ncc
I
N
RTGB 201 EXCITATION UNIT AUX.SWGR TRANSF. 2B
CONTROL CAB
6900V 480VSWGR 281 SWGR 281
4160VSWGR 2B2
480VSWGR 282
125 DCPP-219
988 840 800 8585 874 79
60211 60210 60209
930 1626
0214
909 10508
60208
26054 8229 899 1446928 1467
6021260213 60207
400A 150A150A150A
LOCALRTGB
+ IA
1200A, IOOmVSHUNT ( TYP)
+ IA
350A 150ATM
IOOATM
100ATM
occo
I
800A
SEE NOTE 6, 9 )———————) 1200A SEE NOTE II<NO NC
oo
8-1/C 500 KCMILBY FP 8( LSEE NOTE 10
SPARE
10
CO
ll
NI
0224
60235
0(cH