Medium Frequency Induction Heater Equipment type:KGPS250-2.5 Rated input voltage: 380V Medium Frequency Induction ... ferrous metals melting (steel, cast iron, stainless steel, copper, aluminum, gold, silver, alloyed steel), extrusion moulding, bending, preheating, ... 2Pcs4,Weight of IF equipment: about 1500kgs.5,Measurement:about 4CBM KGPS250-2.5 Medium Frequency Induction Heater, Heater Equipment