CO2 Arc Welding machine(Integrated Structure) Features: 1.Specially for welding of thin and mid-thickness steel. 2.Suitable for CO2/MAG welding of low carbon steel and low alloy steel. 3.Separated wire feeder. 4.Work in high efficiency with good welding quality, no slag, opened arc and high visibility. 5.Less deformation ensure welding appearance well. Parameters: 1) Rated input voltage: 3-phase AC 380V 2) Frequency: 50Hz 3) Open circuit voltage: 16-33V 4) Rated output current: 250A 5) Duty cycle: 35% 6) Current adjustment range: 50-250A 7) Output voltage: 26.5V 8) Dimensions: 645 x 395 x 768mm 9) Weight: 86kg