Features：

• With Hot-Start, Arc-Force, Anti-Sticking function

• Possibility of choosing HF or LIFT arc-starting

• Auto protection of over-voltage and over-current

• All the main TIG DC adjustments are standard: initial current,slopes,pulsed current and medium frequency pulsed current,post-gas and bi-level

• Suitable for welding various metallic materials such as aluminum, aluminum alloy, carbon steel, stainless steel, copper, titanium, etc.

Specification：