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

ll

I

Al

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

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0

NI

Yo

ICcJ

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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

~ (0N pp

0lD 0)(ZI ~

(D>- ID (CIcr e e

MNNIg w e

ISl

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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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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)—

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1200A IoIz

I- I LUY LLIo I v)

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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