ML23241A769
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B95B 895AGOD23 PS23~4 PLT23
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~I I DIESEL GENERATOR NO. 23 CONTROL CKT NO. 3GDD & 3GDF
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HL0TR23 TABLE OF DEVICES DEVICE NUMBER FUNCTION PS2211APSII LOWSTARTAIRPRESSALARMS\\1#2 ATR 1-23 AIR TEMPERATURE ALARM RELAY
~ I 120V DC TSl461ATS21 AIR TEMPERATURE SWITCH PS3331CKVSI CRANKCASEVACUUMSWITCH PS2261HLODSI HIGHLUBEOILPRESSDIFFSWITCH HLODR23 HIGHLUBEOILPRESSALARMRELAY TSI051JWTll&ISI041Jo'l11JACKETWATERTEMPERATURESWITCH LLOTDR23 LOWTEMPERATURETIMEDELAYRELAY LLOTR23 LOWLUBEOILTEMPALARMRELAY LS2081LFLSI LOW FUEL LEVEL SWITCH OPT2-23 OILPRESSURETIMER#2 PS2231 OPSI I OIL PRESSURE SWITCH ~1 OIL PRESSURE SWITCH ~3 OCR23 OVER CRANK TRIP RELAY YS810SI OVER SPEED SWITCH OVER SPEED TRIP RELAY OPR23 OIL PRESSURE TRIP RELAY PS2311PLPSI PRE-LUBEPRESSURESWITCH LUBEOILPRESSUREDELAYTIMER DIESEL SHUTDOWN RELAY DIESEL CONTROL SWITCH DIESEL ENGINE SELECTOR SW MD212 D40RRIOAI MODEL 120 1950-1 17RB D40RR70AI REMARKS DECK CONTACTS~~T REMARKS INTERRUPTER F----11------ll----G DECK A----11------ll----B X
THIS DWG 11----11------ll----13 X
- SHUTDOWN, REF 9 12----11------ll----16 X
TRIP DIESEL REF B 15----ll------ll----17 X
- SHUTDOWN, REF 10 14----11------ll----16 X
GEN VOLTAGE SHUTDOWN, REF II 21----11------ll----23 X
SPARE 22----11------ll----26 X
SPARE 25----11------ll----27 24----11------ll----26 X
SPARE 31----11------ll----33 X
SPARE 32----ll------ll----3B X
35----11------ll----37 X
SPARE-DO NOT USE 34----11------ll----36 X
SYMBOLS CONTROLBOARDENGINEERINGSAFEGUARDBUSF DIESELGENERATOR23CONTROLPANEL DIESELGENERATOR23EMERGENCYSTOPSWITCH ENGINEERINGSAFEGUAR RELAYBOAR BUSF DIESELGENERATOR23EXCITATIONCUBICLE PRESSURE SWITCH LOCALLY MOUNTED REFERENCES DWG NO.
I. DESCRIPTION OF ELECT SCHEM DIAG SYMBOLS & CIRCUIT DESIGNATIONS _____ 050003 LIST OF EC1UIPMENT LOCATION CODES _______________________ 103D13 LOGIC DIAG 4160V BUS SECTIONS "F" AUTOMATIC TRANSFER ___________ 441286
- 4. SINGLE LINE METER & RELAY DIAG 4160V SYSTEM BUS SECTIONS "F" _______ 441229
- 5. SINGLE LINE METER & RELAY DIAG 125VDC SYSTEM ________________ 441240 SINGLE LINE DIAG MAIN CONTROL BO 2VBl-2VB2 FUSE PANELS __________ 451805 SCHEM DIAG 4160V DIESEL GENERATOR NO. 23
~ ASSOC CIRCUIT BREAKERS SH I ___ 4913275 B. SCHEM DIAG 41£0V DIESEL GENERATOR NO. 23
~ ASSOC CIRCUIT BREAKERS SH 2 ___ 496275
- 10. SCHEM DIAG 4160V DIESEL GENERATOR NO.
__________ 496278
- 11. SCHEM DIAG 4160V DIESEL GENERATOR NO. 23 CONTROL SH 3 ___________ 496279
- 12. SCHEM DIAG 4160V DIESEL GENERATOR NO. 23 CONTROL SH 4 ___________ 496280
- 13. SCHEM DIAG 4160V DIESEL GENERATOR NO. 23 CONTROL SH 5 ___________ 4962B1
- 14. SCHEM DIAG 4160V DIESEL GENERATOR NO. 23 AUXILIARY MOTORS ________ 496282
- 15. SCHEM DIAG DIESEL FUEL TRANSFER PUMPS ____________________ 437657
- 16. SCHEM DIAG 4160V BUS SECTION "F" AUTOMATIC TRANSFER ____________ 441352
- 17. SCHEM DIAG STATE PROTECTION SYSTEM TRAIN A OUTPUT RELAYS _________ 503089
- 18. SCHEM DIAG MAIN ANNUNCIATOR SH 10 ______________________ 500780
- 19. SCHEM DIAG MAIN ANNUNCIATOR SH 15, 16, 17 ___________________ 500785,6, 7,8 DIESEL GENERATOR MFR DRAWINGS _________________________ 6011476
- 21. SCHEM DIAG MAIN ANNUNCIATOR SH 23 ______________________ 500639 NUCLEAR SAFETY RELATED KEY DWG. SECTION_2 _
UNIT 2 SCHEMATIC DIAGRAM 4160VDIESELGENERATORCONTROL NO. 23