Checklist Switchyard Equipments

220 KV LLF CHECK LIST EQUIPMENTS \ AREA ISOLATOR-A ISOLATOR -B ISOLATOR -C ISOLATOR -L ISOLATOR -T CIRCUIT BREAKER-R CIRCUIT BREAKER-Y CIRCUIT BREAKER-B CURRENT TRAFO-R CURRENT TRAFO-Y CURRENT TRAFO-B IVT-R IVT-Y IVT-B BUS TUBE MAIN BUS-1 MAIN BUS-2 TRANSFER BUS AC SUPPLY DC SUPPLY A/C STATUS CONTROL PANEL BCU-264C LAN SWITCH ENERGYMETER MWH PROTECTION PANEL MICOM P632 MICOM P141 MICOM P132 MICOM P741 MICOM P743 MICOM P923 MICOM P341 TRANSFORMER OTI WTI-1/WTI-2 TPI LEAKAGE SILICA GEL FANS

BAY-1

BAY-2

BAY-3

BAY-4

BAY-5

BAY-6

DATE: BAY-7

BAY-8

BAY-9

TIME: BAY-10

BAY-11

BAY-12

BAY-13

BAY-14

BAY-15

REMARKS/SIGN

400 KV LLF CHECK LIST EQUIPMENTS \ AREA ISOLATOR-A ISOLATOR -B ISOLATOR -C ISOLATOR -L ISOLATOR -T CIRCUIT BREAKER-R CIRCUIT BREAKER-Y CIRCUIT BREAKER-B CURRENT TRAFO-R CURRENT TRAFO-Y CURRENT TRAFO-B CVT-R CVT-Y CVT-B BUS TUBE MAIN BUS-1 MAIN BUS-2 TRANSFER BUS AC SUPPLY DC SUPPLY A/C STATUS CONTROL PANEL BCU-264C LAN SWITCH ENERGYMETER MWH PROTECTION PANEL MICOM P633 MICOM P141 MICOM P132 MICOM P741 MICOM P743 MICOM P923 MICOM P341 MICOM P444 ABB REL-670 TRANSFORMER OTI WTI-1/WTI-2 TPI LEAKAGE SILICA GEL FANS

BAY-4

BAY-5

BAY-6

BAY-7

DATE-

TIME-

BAY-8

BAY-9

REMARKS/SIGN