... Less weight,noise,maintance 3.Reasonal price 4.Manufacturer High frequency induction machine Main technical data: ModelHTGMax Input power9(7.5)KVAVoltage220V ... 360*130Heating current200-1000(800)ADuty cycle>80%The high frequecy induction machine mainly used in metal tube welding,alloy cutter ... layer5.The apperance is exquisite,firm,full after welding high frequency induction machine picture:Company