High / Medium / Main Frequency Induction Heaters (Power 300W to 800 kW, Frequency 300Hz to 200kHz) of various topologies using IGBTs/Mosfets/Thyristorsetc, for various application such as Surface Hardening of various Automobile & Engineering components like Rollers, Gears, Sprockets, Wheels, Brakedrums, Flats, Dies, Pins, Screw Driver, Cams, Tracklinksetcachieving the critical parameters of case depth, hardness pattern/profile, minimal distortion, hardness range etc

Radio Frequency Induction Heaters, Power 6 to 200kW, 450kHz to 27 MHz using Triode Valve Oscillator  Circuit  for various application such as Hardening of components requiring shallow case depth, Tool Brazing, Levitation Melting, Inductively Coupled Plasma Torch for Spectrography, Specialized Battery Cap Sealing.