ARC inverter welding machine MAIN CHARACTERISTIC: Advanced IGBT inverter technology Leading control technology Advance arc force and arc-starting function can rest interference Stable arc and little splash High welding quality,deep bath and strong strength Auto protection of overvoltage and overcurrent Suit for welding all kind of basic welding rod Be able to work continuously,it can balance automatic,when voltage is waving High efficiency, energy saving, lightweight, easily carry Beautiful shape and structural design. Excellent insulation properties. Better "protection" design, anti-static, good corrosion resistance. It suitable to upholster industry,high altitude, field operation. TYPE ARC-160ARC-180ARC-200Rated input voltage(V) AC220V ±15% 50/60HZRated input powerKVA) 7.17.37.7Rated input currentA 313335Rated output 160A/26.5V180A/27V200A/28VWelding current rangeA 30-160A30-180A30-200ANo-load voltageV 707070 60%60%60%Efficiency(%) 868686Power factor 0.850.850.85Body protection class IP21IP21IP21Insulation class FFFOverall dimensionMM 390×195×285 L*W*HWeightKg 5.535.855.85