Functions and Features:
■Advaced(MOSFET)inverter technology,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. |
![](http://192.168.1.8:129/pro/edt/201111111164127.jpg) |
Welding Thickness:
Model |
Welding Thickness |
WS-160 |
2-4.5mm |
WS-180 |
2-4.5mm |
WS-200 |
2-5mm |
WS-250 |
2-6mm |
Main Technical Parameters
Item |
Unit |
WS-315 |
WS-400 |
WS-500 |
WS-630 |
Input Power Voltage |
V |
single-phase 220V±10% |
Frequency |
Hz |
50/60 |
50/60 |
50/60 |
50/60 |
Rated Input Current |
KVA |
4.1 |
4.9 |
5.8 |
7.3 |
Output Current Adjusting Range(MMA/TIG) |
A |
10-140/10-160 |
10-160/10-180 |
10-180/10-200 |
10-200/10-250 |
No-load Voltage |
V |
56 |
56 |
56 |
56 |
Rated Duty Cycle |
% |
60 |
60 |
60 |
60 |
Arc-start Mode |
|
High Frequency |
Speed Of Welding Wire |
COSФ |
0.93 |
0.93 |
0.93 |
0.93 |
Protective Grade Of Housing |
|
IP21S |
IP21S |
IP21S |
IP21S |
Overal Dimension |
mm |
370x157x310 |
370x157x310 |
370x157x310 |
370x157x310 |
Weight |
kg |
7 |
7.5 |
8.3 |
9 |