Functions and Features:
■Advanced(MOSFET)inverter techology.suit for TIG and MMA welding.
■Compact,portable,highly effective and low consumption,energy saving;
■Anti-stick,thermostatic control.fan cooled,carrying strap and handle.
■Hot start,arc force,overload protection.HF(high frequency).
■Extremely flexible use for welding materials such as;steel,iron,titanium,copper,nickel and alloys.
Access:

Supplied complete with TIG torch,electrode holder,and earth clamp,face mask and welding brush,carton box.

Welding Thickness：

Model	Welding Thickness
WS-250	0.8-6mm
WS-315	0.8-8mm

Main Technical Parameters

Item	Unit	WS-250	WS-315
Input Power Voltage	V	three-phase 380V±10%
Frequency	Hz	50/60	50/60
Rated Input Current	KVA	11	16
Output Current Adjusting Range	A	15-250	15-315
No-load Voltage	V	67	76
Rated Duty Cycle	%	60	60
Arc-start Mode		High Frequency
Speed Of Welding Wire	COSФ	0.93	0.93
Protective Grade Of Housing		IP21S	IP21S
Overal Dimension	mm	402x205x397	402x205x397
Weight	kg	15.5	18.6