supply of induction heaters , induction heater , induction heater 400 –smart-400v or equivalent / higher in any other standard make such as skf / timkin etc. specifications are as under: operating voltage: 400v, maximum heating temperature: 2400c / 4640f, heating time: 0-99 minute, display: touch, other functions are temperature hold, swivel arm, delta-t control, temperature control, time control, temperature and time control, temperature and speed control, overheating protection automatic power reduction, support for horizontal heating, mobile device etc. note: induction heater should be suitable for heating 571318tr-1, nu256ma / c3, 7256 bm, nu336e mic3, 7240 bmp, nj336 emic3 or equivalent bearings of coal mills, id fans, pa fans etc. of 2x600 mw, rgtpp, khedar, hisar. , induction heater for bearing required working specification:- •working voltage - upto 380 v •suitable for bearing bore dia upto - 350 mm, •suitable for bearing od upto 550 mm, •suitable for bearing weight upto 120 kg, •required heating range – 0 – 250 c, required inbuilt specifications :- •with magnetic probe, •with equipment trolley, •should work in roll sliding model and swing arm model, •should have digital thermometer, •riser block ( pair ) , •facility of temperature, time and power control, • should have thermal overload protection, •able to heat sealed and pre-greased bearing, automatic demagnetisation, •residual magnetism < 2, •option to work in time or temperature mode, •with 3 set of heat resistant gloves