ML23241A638

7 to Updated Final Safety Analysis Report, Chapter 7, Figure 7.3-19, Drawing 441304, Rev. 17, Sheet 1, Electrical Schematic Diagram Feedwater Motor Operated Valves

ML23241A638
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 ... further results
References
DCL-23-044
Download: ML23241A638 (1)

Text

TABLE OF DEVICES f-,OL AU~:~;; -

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- FCV438 STEAM GENERA TOR 21 FEEDWA lER IN 1SOL AT ION VAL VE C!RCUI T NO . F24POO - FCV439 STEAM GENERATOR 22 fEEOWATER IN ISOLATION VALVE CIRCUIT NO . G47POO CLOSE LIM IT

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AE'("'° °' EOU I PMENT LOC ATION S RNS0A RNSTA SPF

~HlA OPERATED VALVE FCV438 RACK, ~CLEAR SAFEGUARD OU TPU T "A" RAC K, ~CLEAR SAFEGUARD TEST " A" 480V~TORCON1RO L CENTER BUS SEC TION "2F"

",/t;'"ttFt-ffi17_",,'o"sP NOTES 49-2H-28 SWITCHOPENSONMECHANICALTORQUEOURINGOPENINGCYCLEIIBI.

oc - SWITCH OPENS mi MECHANICAL TORQUE DURING CLOSING OR FU LLY CLOSED VALVE ( 171,

3. FIELD TO INSTALL JUWER IF TORQUE SEATING IS REQUIRED .

SPHI I I TESTRELAYCONIACTSOPENOUR!NGTEST.

• BC TRAIN A TURBINE~ FEEDWATER PUMP SI@AL TRIPS FEEDWATER ISOLAT ION VALVES.

TRAIN B SIGNAL TRIPS MAIN FEEDWHER PUff',

w,,, ~ RNSTAr----------------~ RNSH,,;,----------------~

6. PROVIDED 111TH FIELD INSIALLEO "QU JCKTEST " UBLE ASSE~LIES.

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1 SPF-t x2-d !F'- - - - - - - - - - - - - - - - - - ~ - ~

1 FCV440 ST_EAMGENERATOR 23 _FE EDWATER IN ISOLATION VALVE CIRCUIT NO . _H 28POO FCV441 STEAM GENERATOR 24 FEEDWATER IN ISOLATION VALVE CIRCUIT NO . _!_22~00 REFEREN CES DWG NO.

~-~i;:-;;JJJJ.;c[;;J-~~20-~~~~~  : t.~:~~!S~2 - 2G - 47 42*2H-28 SINGLE LINE HE:TER ~ RELAY DIAGRAM 480V SYSTEM BUS SECTION 2F cs

• cs

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• cs SINGLE LINE l"{IER ~ RELAY OJ AGRAM 4BOV SYSTEM BUS SECT ION ZG 44 1238 USED Ar 3. SINGLE LINE HE:TER ~ RELAY DIAGRAM 480V SYSTEM BUS SECTION 2H 44 1239 SPR I NGR 4. DESCRIPTIONOFELECSCHEMOTAGRAMS, SYMBOLS&CKTOESIGNATIONS 050003 OPERArOR 5. LISTOFEQU IPMENTLOCAT l ct,ICOOES 103013

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6. PIPlt!GSCHEMATICFEEOWATERSYSTEMS 108003 INSTRU f.lENTSCHEMATIC FLOW I NSTRUMENTSYSTEMS 108032 SCHEMATICOIAGRAMMAINAN~NCTATOR 500786 9.

10.

SCHEMATICDIAGRAMMAINANtt.JNCIATOR SCHEMAT I C DIAGRAM SAFEGUARD TEST CABAC/OC TEST CIRCUIT 500787 498078 L

II.

12.

FUNCTIONAL LOGIC DIAGRAMS

• .:, SOLID STATE PROTECTION SYSTEM 49 5871 663231 i~

13. SCHEMATICDIAGRAMMONIHlRLIGHTBOX"A" 44 1454

14. SCHEMAT I CDIAGRAMSAFETYINJECTICtlSYSTEMMOTOPERATEOVALVES 44 131 8

15. BLOCK DIA GRAM ERFOS TECHNICAL SuPPORT CENTER & CO tHRO L ROOM 445297

16. SCHEMATICDIAGRAMSSPSOUTPUTRELAYS, TRAINA rn NUCLEAR SAFETY RELATED FCV438, FCV439, FCV440 I, FCV44 I KE Y DWG. SECTI0N _ 6 _

RHISJOND£SCRJPTION REVISED PER Df1*7

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