ML23241A759

7 to Updated Final Safety Analysis Report, Chapter 8, Figure 8.3-4, Drawing 441230, Revision 34, Electrical Single Line Meter & Relay Diagram 4160V System Bus Section G & H: DG 21 & 22, Sheet 1

ML23241A759
Person / Time
Site:	Diablo Canyon
Issue date:	05/25/2023
From:	Pacific Gas & Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML23241A052	List: DCL-23-044, 7 to Updated Final Safety Analysis Report, Chapter 9, Figure 9.4-10, Drawing 512904, Revision 15, Mechanical Air Monitoring Technical Support Center and Post-Accident Sampling System Air Flow Diagrams ML23241A053 ML23241A054 ML23241A055 ML23241A056 ML23241A057 ML23241A058 ML23241A059 ML23241A060 ML23241A061 ML23241A062 ML23241A063 ML23241A064 ML23241A065 ML23241A066 ML23241A067 ML23241A068 ML23241A069 ML23241A070 ML23241A071 ML23241A072 ML23241A073 ML23241A074 ML23241A075 ML23241A076 ML23241A077 ML23241A078 ML23241A079 ML23241A080 ML23241A081 ML23241A082 ML23241A083 ML23241A084 ML23241A085 ML23241A086 ML23241A087 ML23241A088 ML23241A089 ML23241A090 ML23241A091 ML23241A092 ML23241A093 ML23241A094 ML23241A095 ML23241A096 ML23241A097 ML23241A098 ML23241A099 ML23241A100 ML23241A101 ... further results
References
DCL-23-044 441230, Rev 34
Download: ML23241A759 (1)

Text

OIESELGENERATORN0.2I 3250KVA2600KWO.BPF Qi!I_

DIESEL GEN 59

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HHG I OIESELGENERATORN0.22 3250KVA,2600KWO.BPF

!SEENOTE2l SHGIO filfilJ MCCTRANSFN0.2G 4I~0t:.-4BOY/2HV I000/1333KVA DG 2 I & 22 NUCLEAR SAFETY RELATED SYNSW 52HHll DEVICENUlflERS TABLE OF DEVICES DESCRIPTION Al+1ETER,CELL GI I AMMETER,CELLH9,ll,12,15.G6,7,8,12 M+1ETER,CELL HS Al+1ETER,CELLG9 Al+1ETER,CELLHIO,GIO AMMETER,CELLH7,13,14.G5,13,14 Ar+1ETER,CELL GIi AMMETER,CELLH9,ll,12,15.G6,7,B,12 Al+1ETER,CELLHB Al+1ETER,CELLG9 Ar+1ETER,CELLHIO,GIO M+1ETER,CELL HT.G5 FREaUENCYTRANSDUCER RECORDER FREQUENCY RATING MFR TYPE 0-SOA G.E.CO AB40 O-75A G.E.CO AB4O 0-ISOA G.E.CO AB40 G.E.CO AB40 0-SOA 11.E.

0-75A

\\I.E.

HSOA O-30OA 55-65Hz ESTERLINEANGUS 55-65Hz YOKOG.lw.l REMARKS 2918461A26 AT CONTROL BOARD M00'6284B AT CONTROL BOARD DXl004N AT CONTROL BOARD DXI004N AT CONTROL BOARD RV RECORDER VOLTS YOKOG.lw,\\

YOKOG.ll/A OXI004N AT CONTROL BOARD RVAR RECORDER VAR OJI004N AT CONTROL BOARD ATSIOIRH!EASTSl Elollll SYN SYIDIIOSOOPE 60Hz

!I.E.

KI241 I86l2l5AOI AT CONTROL BOARD VOLTMETER SYNCH 0-ISOV il.E.

KA241 29IB460Al2 AT CONTROL BOARD 50I2002IPZUL2 ATSIOIRH!EASTSl Elollll 0-ISOV

NOLLER, 00012HORVTIIOl2 I ELEMENTl0 120v, 30 ~lTf~lf51c 0001S'JOOJLJIm2 2 ELEMENT30 120V, 5A OR JEMTEC 000l5!1J1ll.1'1lll512 2 ELEMENT 30 0-2.0MW W.E.

KP241 2 ELEMENT, 3~, 3 WIRE VARMETERM.C.C.TRANSFORMERS VAR VARMETERDIESELGEN SYNSV 1

52HHl4:

' :R l

BUS I ___ INC 1:

-"'>J LEGEND 4lHHIO/TS 4lHHII/TS

~

AMMETER SWITCH fill VOLTMETER SWITCH

~

TEST SWITCH, T-POLE

LAMP, INDICATING, WHITE PHS PHASE SHIFTING TRANSFORMER CT8EJ CONTROL STATION AT LOC ~

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RESISTIVE TEMP DEVICE co, EXCITER GOVERNOR ISOLATION SW AT SWITCHGEAR IDISCBKRCONTROLFROMCONTRM)

MANUAL TRANSFER SW DIGITAL REFERENCE UNIT ATLDCSED21A MAGNETIC PICKUP UNIT UVRELAYmBUSGIHl2NOLEVELI CONTROL TRANSFER SW EOU I PMENT LO CAT I ON CB CONTROLBOIIRD,CONOENSIITE&FEEDWATER CIJH CONTROLBOIIRO, ENG.SAFEGUAR04KVBUSH i:NCS CONTROLBOIIRD.CONTAINMENTSPRAY

~ CONTROLBOIIRD, COMPONENT COOLING CNV CONTROLBO..,RO,CHEM&VOLCONTROL i:NAS CONTROL BOARD. AUX SALTWATER CNSJ CONTROLBOARD,SAFETYINJ&ACCDISCHARGE

~ CONTROLBOARD,RESIOUALHEAT RHH RELAYBD.ENGSAFEGLIAR04KVBLISH SHH7 4 I60V SWGR BUS SECT H. CUBICLE NO. 7 CCD21 DIESEL CENERATOR NO. 21 MAIN LEAD TERH BOX SED2I GG021 OIESELGENNO. 21GAUGEPANEL SHGSI SWGR4KVBUSGSYNPNL I SHGl3PTSWGR4KVBUSGCUB13POTTRANSF REFERENCES SEE REF. 9 SEE REF.

10 SEE REF. II SEE REF. 9 I. DESCRIPTION OF ELECT SCHEH DUG SYMBOLS I EQUIP LOC

________ 050003

2. SINGLE LINE METER I RELAY DIAG 4I60V Slrl!lR BUS SECTION "D" I "E" ___ 441226 J. SINGLE LINE METER I RELAY DIAG 4I60V Slrl!lR BUS SECTION "F" ______ 441229

4. SCHEMATIC DIAGRAM 4I60V BUS G AUTOMATIC TRANSFER __________ 441353

5. SCHEMATIC DIAGRAM 4I60V BUSH AUTOMATIC TRANSFER __________ 441354

~: ~~~~ L~~~EMDIAG4KVDIESELGENERATORS;;ASSC!RcU1TBRKR-::.-:::,-:::,-:::,-:::,-:::, ~:~~;~-1

8. ELECT SCHEM DIAG AUX SALTIIATER PUMPS ________________ 441287

9. ELECT SCHEM DIAG RESIDUAL HEAT REMOVAL PUN'S ____________ 441309-1

10. ELECT SCHEM DIAG CHARGING PUN'S NO. 21 I 22 ____________ 441312-1 II. ELECT SCHEM DIAG MOTOR CONTROL CENTER TRNSFl-ll ___________ 441364-1

12. ELECT SCHEM DIAG COMPONENT COOLING WATER PUN'S ___________ 441311-1

13. ELECT SCHEM JAG AUX FEEDWATER PUMP ________________ 441302-1 14.ELECTSCHEM IAGCHARGINGPUK'N0.23 40075-

15. VENDOR DRAWINGS DEG GOVERNOR CONTROL SCHEMI.TIC ___________ 663082-407,408 NOTES I. FORELECTRICALDEVICESTECHDATAANDSETPOINTSSEESAPFLOCDATABASE.

2. ~~:~~Lt~7~~5~E~0~E~r~rnov~~U~~'.S DRAWING, REFER TO CALC 015-0C KEY DWG. SECTION_I_C_

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UNIT 2 34