1.Minimizing, lightness, high quality and energy saving.
2.Advance arc force and arc-starting function can rest Interference.
3.Stable arc and little splash.
4.High welding quality ,deep bath and strong strength.
5.Auto protection of over-voltage and over-current.
6.Be able to work continuously, it can balance automatic, When voltage is waving.
7.Suit for welding all kind of basic welding rod.
8.Be able to weld cellulose rod.