Details: maintenance of 33 kv vcb installed at various 11 nos. 33/11kv sub-station under edd-barabanki (make cgl, abb, bhel, schneider, etc.) outdoor vcb (33 kv) supply and of different part of 33kv outdoor/indoor vcb (make cgl, abb, bhel, schneider, etc.) spring charging motor closing coil trip coil ratchet wheel different type of relay overcurrent/ earth fault fixed side male contact for pannel tulip/female/isolating contact for indoor vcb trolly control cable(04x2.5qm) copper rotary switch
Sector: Distribution