... 1.50KW induction heating machine 2.IGBT design 3.Used for bar local heating, cutter welding, stainless steel annealing IGBT 50KVA super audio induction heater ... shaft, gear (chain wheel), cam, chuck and clamp etc.F. Quench for hardware molds, such as small-size mold, mold ... success rate of start-up, power factor always over 95% H. Can equipped with infrared temperature detecting system(optional) I. Can ...