Crompton greaves, a part of the avantha group, and a conglomerate with the global footprint offers furnace duty. All the plants of the division are certified under iso 9001 and iso 14001. The products are certified by a range of international certifying authorities including is, iec, en, as, bs & ansi etc. These are used with arc or induction furnaces of all sizes with on load tap changers or motorized off ckt tap switches. These are mainly used in steel plants, gas factories, al industries, calcium carbide industries. This furnace duty transformer ranges up to 5000 kva, 33 kv.
