Igbt Inverter Ac/dc Pulse Tig Welder Wse-300gp

Following are the main Functions of IGBT Inverter AC/DC Pulse TIG Welder :
*IGBT inverter controlled, stable current, easy wire filling in and beautiful molding.
*May choose remote controlled by feet, adjustable current.
*Lower down the consumption of the electrode.
*The DC function can be used to weld the material of stainless, alloy steel, carbon steel, copper and other non-ferrous metal. *The AC function can be used to weld Aluminum and Aluminum alloy
*2T/4T, relapse and TIG spot-weld function.
*Pulse current, base current, pulse frequency, weakening time and gas deferring time all can be adjusted separately.

Specifications:
Model WSE-300GP
Rated input voltageThree-phase AC380V 50/60Hz
Input capacity8.8KVA
Rated output current300A
Rated duty cycle60%
Output current range20-300A(AC) 5-300A(DC)
No-load voltage70V
Initial current range10-90% of output current range
Crater current range10-90% of output current range
Pulse current rangeSame to output current range
Pulse width10-90%
Pulse frequency0.5-500Hz
Cleaning 30-70%
TIG spot time0.1-5S
Down slop time0.1-5S
After flow time2-25S
2T/4T TIG functionyes
Insulation classF
Protection classIP21S
Net Weight 50Kg
External dimensions315A 750A 570