WSE-250 Inverted Square Wave Argon Arc Welding Machine

High quality square wave power supply, short current zero crossing time, stable arc, no need for high-frequency arc stabilization.  
Good arc stiffness, concentrated heat, easy wire filling, especially suitable for wire filling welding in industries such as bicycles.  
Super strong ability to clean oxide film, continuously adjustable cleaning width, bright and beautiful weld seam.  
Equipped with a foot pedal controller interface, convenient for welders to operate.  
Built in alarm and protection circuits for overcurrent, overheating, overvoltage, undervoltage, etc., ensuring safe and reliable use.  
High load rate, capable of continuous high current operation without stopping the machine. Suitable for welding various metal materials such as aluminum and aluminum alloys, carbon steel, stainless steel, copper, titanium, etc.

WSE-250 Inverted Square Wave Argon Arc Welding Machine