Answer / kumaresan r

LIST EQUIPMENT IN SUBSTATION ARE CT,PT,TRANSFORMER,LA,INSULATOR,ISOLATOR (SINGLE ,DOUBLE)

FOR TRANSMISSION SUPPLY WE NEED ALL THIS EQUIPMENT

PLEASE REFER INDIAN STANDARD RULE ,OR BIS RULE

Answer / p. naveen kumar

Transformer, CT, PT, Lightening Arrester, CAPACITOR BANK ,
DC BATTERY, ISOLATORS, BUS BAR, EARTHING EQUIPMENTS, CVT,
RELAYS, FIRE FIGHTING SYSTEM THESE ARE USED IN A SUB STATION.

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