... 1.Method:MF Induction Heating 2.Input Voltage:380V/3N 3.Power:15-360kW ... 4.Feature:IGBT Power Device Small Type Medium Frequency Induction Heating MachineMain featureBig power, low frequency and good diathermancy.High ... , aluminum/copper/plastic complex heating, handle welding, copper product heating induction heating metal workpiece machine