Repairing of 200hp, 550v flp air break star delta starter volga make of 0 seam under abdkc.

Complete rewinding n repairing of three nos. lt motor, two nos. transformer n two nos. star delta starter having specification are 60 hp, three phase 440 volt induction motor, 100 hp, 415 volt, sl. no. nadu4s, crompton greaves make three phase induc

1)complete repairing of 885 hp 660 kw star delta starter 3.3 kv,sl.no.ht 454 make - prabhu akwmc(2) complete repairing of 200 hp,star delta starter make volga type flp 550 vplt sl.no.flp-7444 at aarc akwmc.(3) complete

Repairing, maintenance and overhauling of (a,b) 2 no 200 amp, 550v, star delta er and (c,d) 2 no 150 amp, 550v, dol starter for motor and (e) 2 nos of 300a acb switches at dhori (k) colliery.

Complete repairing of prabhu make star delta starter 200hp 550 volts 3 phase sl. no.- 2907 at chandmari colliery.

Complete repairing/ overhauling (a) 350 amps sd-15 ocb switch kilburn make 440 volt with original sl.no. 0696 (b) 400/300 amps gec make ocb switch 550v with local id. no. jg/sw/400-300a /66 (c) repairing and replacing of defective accesories of 1 no.

Repairing of sd-15 star- delta starter kilburn make, 550v at 9 seam jogidih colliery, sl. no. jc/sd/10 under govindpur area

Repairing of (a) nflp dol er 3.3 kv, 180 kw, ctr 60/5, make prabhu, sl. no. ht9007 (b) nflp dol er, 6.6 kv, 370kw, make sait mineline, sl. no. sa1451 and (c) nflp star delta starter 550 volt make l and t type ml 10f under pnd ocp, nk area

Complete repairing/ overhauling (a) 350 amps sd-15 ocb switch kilburn make 440 volt with original sl.no. 0696 (b) 400/300 amps gec make ocb switch 550v with local id. no. jg/sw/400-300a /66(c) repairing and replacing of defective accessories of 1 no.

Complete repairing of volga make 200hp / 150kw 550 volts star delta starter sl no 7158 and gate end box mine line make starter 65hp/550 volt sl. no. 1642 of victory colliery under bastacolla colliery.