We are offering inverter detailed product description 1.quality square wave power supply, stable arc, hf arc stabilization not necessary; 2.concentrated heat, easy to fill in the wire, especially suitable for wire welding in bicycle industry, etc; 3.supper strong oxidization film removal capability, continuous and adjustable removal width, and good weld surface; 4.foot pedal controller connection facilitates welder's operation; 5.built-in alarming and protective circuits are provided to prevent over currnet, over heat, over voltage, under voltage, etc and ensure safely operation; 6.high duty cycle, continuous operation without interruption at large current is available; 7.suitable for welding of various metallic materials such as aluminum, aluminum alloy, carbon steel, stainless steel, copper, titanium, etc. 8. Complete accessories: welding torch, welding cable, earth clamp, welding holder, carton box model wsme-160 wsme-200 wsme-315 wsme-400 rated input voltage(v) 1220±10% 1220±10% 3380±10% 3380±10% rated input current(a) 16 11 14 17 rated input capacity 3.6 5.5 9.2 11.2 rated load voltage(v) 15.6 18 22.6 26 output current(a) 8-100 10-200 10-315 10-400 rated duty cycle 60% pulse rate 20-80 post flow time(s) 2-10 weight(kgs) 15 25 34 40 dimensions(mm) 370×210×440 570×360×6000 570×360×600 570×360×600