industrial induction furnace is melting for gold, sliver, copper, aluminum, ... Mechanical processing, drilling, woodwork machinery and tools, etc. Welding of industrial hard alloy lathe tools, milling tools, drill bits, plane tools ... polyethylene-aluminum composite pipelines, high frequency sealing and baking of vacuum tubesMax input power frequency:90KWFrequency:1-20KHzMax input current:135AOutput ...