Detailed Product Description

WSM series--IBGT invert DC pulse TIG welder

Model No.:WSM-315

Input phases:3 phases

Rated input power voltage:380V

Rated input current:13

Rated input power capacity(KVA):8.5

Rated no load voltage(V):65

Rated output current(A):315

DC pulse current range(A):15-315

Pulse Frequency range(Hz):0.5-250

Base current range(A):10-315

Peak current range(A):15-315

Pulse duty cycle(%):20-80

Current up/down time(s):0.1-5

Cooling mode:air cooling

Tig arc starting: HF Arc

Advanced air feeding:0.3

Delayed air sbutting(s):2

Overbeat protection: Yes

Undervoltage/overvoltage protection:Yes

Overcurrent Protection:Yes

Phase-failure Protection:Yes

Rated Duty Cycle(%):60

Insulation Class:H

Efficiency(%):83-85

DC TIG:Yes

DC TIG Welding Current Range(A):15-315

Current Up/Down Time(S):0.1-5

TIG Arc Starting Mode:HF Arc

Advanced Air Feeding(S):0.3

Delayed Air Shutting(S):2

Efficiency(%):83-85

MMA:Yes

Raded No-load Voltage(V):65

Rated Output Current(A):189

Exterior Size(mm):660x285x540

Weight(Kg):40.5

Available range:

In the WSM series,there are also including Model No 400,500,630....