Complete rewinding and repairing of 167 hp 550 volts motor of east baseriya colliery under kusunda area

Rewinding, repairing and testing of 04 nos lighting transformers bearing sl no m66438,7409, 7413 and 7408, 25 kva, 6600 220 volt for use in the mine illumination at jhingurda project.

Auxiliary transformer 80va pri 500 525 550, part no. fs2004c,air breaker contactor 16amps, part no fs2003a,air break contactor 63 amps, part no fs2003e,direct acting thermal overload relay, part no fs2010a,earth leakage relay complete w.o. transf, part no fs2018,pilot relay 12v dc, part no fs2026,auxiliary contactor 2no 2nc 110v 415v 550v, part no fs2020,auxillary cantactor 3 no 1nc 110v 415v , part no fs2020a,i.s. pilot oanel instrinsically safe, part no fs2035,air break contactor 40amps upto 20hp 550v, part no fs2003c,isolator 200 amp,3.3 kv on off, part no ht100,vacuum contactor 400 amps, 3.3kv, part no ht200,bottle vaccum interrupture 400a for cont, part no ht202,auxiliary contactor 3no 1nc, 110v, part no ht208,resin cast p.t. 750va, 3.3kv 110 volt, part no ht300,resin cast p.t 300va 3.3kv 110v, 3 phase, part no ht350,resin cast moulded ct for o l relay 75 , part no ht600,resin cast moulded ct for ammeter 150 5, part no ht650,earth leakage relay unit complete witho, part no ht800,3 pole magnetic o l relay

Complete rewinding/ repairing of 1000 kva 11 kv/550 volts power transformer of new godhur colliery under kusunda area

For complete rewinding of 500 kva 6.6 kv/550 volts sr.no.6511/82 transformer installed at 22/12 sub-station of mudidih colliery under sijua area.

Complete rewinding of 50 kva, 550-440/220 volt, sl. no. bsp/t/04, transformer of bansdeopur colliery of sijua area

Rewinding and repairing of potential transformer volts 550/440/220/110 for lt switch and starter flp, acb at benidih of phularitand, amp colliery.

Complete repairing &#x0d /rewinding of motor &#x0d stator of 110kw, motor, &#x0d 550 volts, make &#x0d marathon. &#x0d sl.no. ccs/110/07, &#x0d ccs/110/13

For dismantling, di, and erection of 440v,/550 overhead line at khas kusunda colliery under gkkc.

Complete rewinding of cac motor (3.3 kv, 550 kw) of 2x500 mw, dtpp, anpara