1.Quality square wave power supply,stable arc,HF arc,stabilization not necessary;
2.Concentrated heat, easy to fill in the wire,especially suitable for wire welding in bicycle industry ,etc;
3.Super strong oxid cation film removal capability,continuous and adjustable removal width and good weld surface ;
4.Foot pedal controller connection facilitates welder’s operation;
5.Build-in alarming and protective circuits are provided to prevent over current,over heat,over voltage ,under voltage,etc and ensure safely operation;
6.High duty cycle ,continuous operation without interruption at large current is available;
7.Suitable for welding of various metallic materials such as aluminum ,aluminum alloy ,carbon steel ,stainless steel,copper,titanium ,etc;
8.Complete accessories:welding torch,welding cable,welding holder, earth clamp,carton box