Complete repairing of 400amp 11kv ocb with busbar biecco lowrie for primary controlling 11kv/3.3kv transformer at 07 no sub station abdkc.

Complete repairing / reconditioning of 3.3kv ocb switch, 400amp, make-rerolled burn, s/n-wnp installed at main substation for controlling of plant 3.3kv grade capacitor bank and 11kv ocb switch, 400amp, make-gec, s/n-sgw-1 both installed at main subs

Complete repairing / reconditioning of 3.3kv ocb switch, 400amp, make-kirloskar installed at ht room for primary control of two ocb switch of plant and 3.3kv ocb switch, 400amp, make-bicollary, s/n-sgw-1(wnp) for power supply to oversize transformer

For repairing of 11kv,400amp,ocb switch gear sl.no.5790 make gec installation at deco camp substation nichitpur colliery.

For repairing of ocb 11kv, 400amp. make-biecco lawrie sl.no.pb4/12864 at nichitpur substation under sijua area

Repairing and reconditioning of one no. 11kv 400amp. vcb and one no. 3.3kv 400amp ocb switch of kuju colliery under kuju area

Repairing and renovating of 02 nos of controlling switches (a) ece make, 3.3kv, 400a ocb switch used for controlling of 500kva transformer and (b) meditron make, 3.3kv, 400a vcb switch used for controlling of 300kva transformer installed at iwsp, bnk

Repairing of 11kv 400a ocb switch crompton greaves ctr controlling to 100 kva power transformer 11kv/440v installed at outsourcing camp bastacolla ocp.

Repairing of 400amp ocb switch make-ece, 11kv, sl.no.5675 and 1200amp gec make-lt ocb switch si.no.50/0334 controlling &#x0d of 500kva transformer at dozer section of muraidih colliery under barora area

Complete repairing of 400 amp 11kv bieco lowrie make sl. no pb4-12065 ocb switch of main controlling 1 mva 11kv/3.3kv power transformer at 14 no abdkc