Rated frequency: 50/60Hz Output amperage: 20-300A Input power: 12.1KVA No-load voltage: 62V Duty cycle: 60% Power factor: 0.93 Transfer efficiency: 85% Cooler: Fan Insulation grade: F Housing protection grade: IP21 Applied electrode diameter: =4.0 mm(Spot weld), =3.2 mm(Slot weld) Applied electrode: General, stainless steel, cast iron and other basic coated electrode Applied material: Stainless steel, carbon steel, cast iron and other non-ferrous metal. Portable handheld size arc welding machine, convenient to carry -High frequency inverter features quick arcing and less welding splash -Adopts IGBT module, ensures a stable and large power welding work -One knob control, support adjusting amperage ranging from 20 to 315A. Maintenance & repair, metal fabrication, hobbyist, metal artist. 1 x Welder 2 x Quick connectors 1 x Wrench 1 x Carry belt. The item "220V ARC 300Amp Stick Welder Inverter MMA Welding Cutter Machine IGBT W z" is in sale since Tuesday, September 29, 2020.This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders". The seller is "carnation8" and is located in Shenzhen. This item can be shipped worldwide.