Repairing of Marshalling Box of 220 kV Bus Coupler Circuit Breaker by replacement of contactors and associated Work at 220 kV Substation.
Repairing of Marshalling Box of 220 kV Bus Coupler Circuit Breaker by replacement of contactors and associated Work at 220 kV Substation.
Circuit Breakers/Fuse Tenders, Coupler Tenders