Inverter frequency is 20KHz, greatly reducing the
Volume and weight of welder.
*Great reduction in metal loss obviously enhances the welding efficiency and energy saving effect.
Switching frequency is beyond audiorange, which almost eliminates noise pollution.

Leading control mode
* Top design of auxiliary power supply brings a broder application scope of welding power supply.
* Advanced control solution obviously enhances the welding performance and meets welding technology demands to a larger extent.
*It can be widely ued in acid basic electrode weliding
Easy arc starting, little spatter, stable current and good Shaping.

Improved functional design
*Adjustable thermal arc starting function obnviously improves the arc starting performance of the machine.
*Self-adaptive arc-force mode greatly imprpoves the welding Performance in long cable welding, and distant welding, and distant can be realizwd.