... materials and cost 3.low consumption 4.KGPS KGPS Medium Frequency Induction Heating Machine ModelInput voltage(V)Rated power(KVA)Rated oscillation ... 5.It is a main equipment of intermediate frequency heat penetraring , forging and heat treatment. the stability , reliability and security is ... of the normal workmetal material smelting, forging, heat treatment, precision casting, welding, bending, etc