Repairing and rewinding of 1mva transformer 11kv 3.3kv of amritnagar colliery

Increasing capacity of 100 kva -250 kva kva transformer under niranjanpur section.

A)complete repairing/rewinding of 63kva 3 phase 3.3kv/230 volt transformer, make- transgietz enterprises, sl. no.-224 installed in dakra mines in respect of dakra project. b) preventive maintenance of 100kva 3.3kv/440v transformer sl. no.- local sl.

Repairing/rewinding of a) 630kva, 6.6kv/440v lighting transformer running at hizukita village. b) 315kva, 6.6kv/440v lighting transformer running at lohandia basti. c) 100kva, 6.6kv/440v lightning transformer running at lalmatia sub-stn of rajmahal

Complete rewinding and repairing of primary and secondary breaker of andrew yule make 315 kva 3.3kv-550v sl no sspay03 transwitch transformer at shyamsundarpur colliery

Work of fencing of 250 kva. 400 kva and 630 kva transformer under edd- gangapar prj

Work of fencing of 250 kva. 400 kva and 630 kva transformer under edd handia prj

Work of fencing of 250 kva. 400 kva and 630 kva transformer under edd phaphamau prj

Repairing and rewinding of 02 nos. of distribution transformers, 250kva, 11kv/440v and 250kva, 3.3kv/440v installed at cisf colony and gurudwara chowk under gm unit nk area.

Work of carriage for 250 kva and 400 kva transformer under edd handia prayagraj