AQTZGOS Welding Machine Upgraded Version ARC300A 220V Stick Welding Machine Dual Voltage arc Welding Machine IGBT LCD Display, Portable Welding Machine Suitable for 3/32''-1/8'' Welding Rod

[Safe and advanced IGBT inverter technology]: The welding machine using IGBT technology has the function of current control, high quality, stable performance, stable current, easy arc starting, stable arc, no adhesion, less spatter, smooth weld. The IGBT welding machine is also equipped with over-current, over-voltage and overheating protection, which can weld low-carbon steel, welding steel, stainless steel and cast iron to achieve perfect welding.