ML23241A717

7 to Updated Final Safety Analysis Report, Chapter 8, Figure 8.3-16, Drawing 458865, Revision 1, Sheet 1, Electrical Logic Diagram 4160 Volt Bus Section H Automatic Transfer

ML23241A717
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
Download: ML23241A717 (1)

Text

START DIESEL HOR'°",l,L IRH l

l CLOSED FCO START-UPTRANSF VOLT (59HHUI AUXTRANSFBREAKER (52HHl31 AUXTRANSF BREAKER CLOSED START - UP BREAKER 0---C:~~:=c;~,:"':,~c:~/~;~=S~C -<co) < REF 7 I

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SECTION _

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<REF. 11 l NOTES I, LOG IC SYMBOLS ARE DEFINED IN REF I

-0 DENOTES lN TERCONtSECTIONTOOTHERLOGJCOIAGRAM

2. ALL THE INDICATORS, ALARMS, AND MANUAL CONTROLS ARE ATTHEMAINCONTROLBOARDUNLESSNOTEDOTHERWISE

3. FOR SETT !NGS ON ELECTRICAL DEY ICE S SEE REF I 3

4. OEV I CE NO TAT IONS I ND I CATE THE OUTPUT OEV I CE 5.

ALL SAFETY 1NJEC T IONSYSTEM($ 1S l SIGNALS ARE FROM TRAINA. ORTRAINBASNOTED.

REFERENCES DWG NO.

LOG ICOIAGRAM$YMBOL$ _

l,!425 SC HEM DI AG 4 160V BUS SECT H AUTO TRANSFER _______________ 437627

3. SLM&R4160VSYSTEMSHEETN0.2 _________________________ 437533 SCHEH OIAG AU X TRANSFORMER CKT BREAK[R __________________ 43766 1

5. SCHEMOIAGSTANDBYS TAR T-UPTRANSFORMERCKTBREAKER

_____ 437618

6. SCHEMDIAG4160VDIESEL GENERATORCIRCUJTBREAK[R ________ 437666

7. LOG ICOIAGRAMAU XI LIARYFEEDWA TERPUMPS _________________ 19409

8. LOG ICOIAGRAMC ON TA I NMENTSPRAYPUMPS

9. LOG IC DIAGRAM RESIDUAL HEAT REMOVAL PUMPS_

19410 I 0. LOGIC DIAGRAM COMPONENT COOLING WATER PUMPS _____________

19408 I I. LOGICO IAGR AM CON TA I NMENT FAN COOLERS ___________________ 19407

12. LOGICO IAGR AMSAFETY INJECT IONPUMPS ____________________ 19411

13. ELECTRICAL DEVICELIST _________________________________ 050024

14. SCHEMDIAGDIESEL GENERATORCONTROL _____________________ 437579 NUCLEAR SAFETY RELATED UN I T I

ELECTR ICAL LOCICOIACRA'°"

~ 160 VOLT BUS SECTION "H'

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