Arc Welding Machines FUNCTION & FEATURE: 1.with magnetic leakage tapped transformer. 2.single phase, with wheel, fan cooling, heavy duty. 3.professinal welding in Alernating Current(AC), with 7 separate switch files to adjust current. ITEMAC-160-1AC-200-1AC-225-1AC-250-1Rated Input Voltage(V)110/220110/220110/220110/220No-load Voltage(V)70707073Current Range(Amp)60-16060-20050-22550-250Rated Duty Cycle(%)20202020Input Capacity(KVA)11.714.716.519Insulation ClassFFFFUsable Electrode(mm)2-42-42-42-5Weight(KG)42475258Dimension(MM)493x350x545493x350x545493x350x545493x350x545