... Size: 420×500×850mmGenerator Net weight: 45Kg Specificationsmetal melting/induction melt/heat treatment High operating efficiency Low energy ... protection over heating protection, safe and reliable.4,Adjustable melting temp, digital display, good insulation5,100% full load, ... :intermediate-frequency heating equipment for forging,bending,heated,melting,and so on.high-frequency welding for tools, ...