FEATURES
Advanced (MOSFET) inverter technology, offers excellent square wave
and stable welding arc, 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, LCD display.
HF(high frequency) arc-starting.
Supplied complete with TIG torch, electrode holder, and earth
clamp, face mask and welding brush, carton box.
Extremely flexible use for welding materials such as: aluminum,
steel,iron, titanium, copper, nickel and alloys.
FEATURES
Hobby and small repair shops or installation workstites In outdoor
environments.
TIG MODEL TECHNICAL SPECIFICATION
Model | TIG-200 AC/DC | TIG-250 AC/DC | TIG-315 AC/DC |
Voltage/frequency | AC220V±10% 50Hz/60Hz | AC380V±10% 50Hz/60Hz | AC380V±10% 50Hz/60Hz |
Rate input capacity(KVA) | 4.5 | 6.3 | 8.9 |
Output current range(A) | 20~200 | 20~250 | 20~315 |
Duty cycle(%) | 60 | 60 | 60 |
Output voltage(V) | 18 | 20 | 23 |
No-load voltage(V) | 42 | 42 | 45 |
Arc starting | HF | HF | HF |
Efficiency(%) | 85 | 85 | 85 |
Power factory(COS) | 0.93 | 0.93 | 0.93 |
Pre-flow(S) | 0~5 | 0~5 | 0~5 |
Blowing time | 0~2 | 0~2 | 0~2 |
Down-slope time(S) | 0~5 | 0~5 | 0~5 |
Pulse duty factor(%) | 20-80 | 20-80 | 20-80 |
attenuation time(S) | 0-5 | 0-5 | 0-5 |
Exhaust time(S) | 2-10 | 2-10 | 2-10 |
Net weight(Kg) | 24 | 28 | 39 |
Gross weight(Kg) | 28 | 33 | 44 |
Protection class | IP21 | IP21 | IP21 |
Insulation class | B | B | B |
Dimension(mm) | 500×330×360 | 560×335×420 | 560×335×420 |