DC/AC TIG welding machine, mosfet technology, high frequency arc starting. AC suitable for welding aluminum alloy products. DC for welding stainless steel ,alloy steel,carton steel,copper and other non-ferrous metals. Support MMA welding
TIG welding machine is most commonly used to weld thin sections of stainless steel and non-ferrous metals such as aluminum, magnesium, and copper alloys. The process grants the operator greater control over the weld than competing processes such as shielded metal arc welding and gas metal arc welding, allowing for stronger, higher quality welds. However, TIG welding is comparatively more complex and related process, plasma arc welding, uses a slightly different welding torch to create a more focused welding arc and as a result is often automated.
Model: WSE 200 AC/DC
Input voltage: 1PH AC220V±15%
Input power: 7.5KW
Input current: 18A
Rated output: 10V/200V
Output current: 18-200A
No-load voltage: 68±5V
Duty Cycle%(40°C 10min)(A/V): 200/28 60%
Protection grade: IP21
Insulation grade: F
Net Weight: 18KG
Gross Weight: 20KG
Dimension of machine: 500*290*325mm
Dimension of package: 510*300*350mm
MOSFET inverter circuit, high frequency arc starting.
AC square wave is especially suitable for welding aluminum alloy products.
DC square wave is welding stainless steel ,alloy steel,carton steel,copper and other non-ferrous metals.
Easy arc starting,stable welding current,esthetic welding appearance.
Automatic functions for over-voltage,over-current,under-voltage and overload protections.
Optional pedal switch.
The transformer board has two all-copper ring reactors, which improve the welding performance and improve the welding current balance output.
The role of all-copper arc producer is to improve the success rate of arc and enhance the arc performance
The output connect is using copper, so that the conductive output performance is better, the resistance value is small, high temperature resistance, not easy to corrosion, good oxidation resistance.
High quality big capacitance:
High proformence on resistance to the power grid
Current output is more stable