... 4. energy saving. induction heating t,high induction heating furnace,high induction heating machine,high induction heating.Application:Forging equipment: Forging ... Welding equipment:About frequency 15KHZ,can heating diameter 80 workpieces, can welding kinds of hard metal cutters1.standard parts, ... : WH-VI-80 Output power: 80KW Input voltage: three phase 380V 50-60HZ Oscillation frequency :15-35KHZ Size: ...