FEATURES:
● Advanced (MOSFET)inverter technology.
● Compact, portable, highly effective, low consumption, energy saving;
With strong compensation capabiliby, resistant to voltage fluctuation,
stable welding current.
● Anti-stick, thermostatic control, fan cooled, carrying strap and handle.
● Hot start, arc force, overload protection.
● Spullied complete with electrode holder and earth clamp, face mask
and welding brush, carton box.
● Applicable for welding of all kinds of ferrous metals such as low carbon
steel, medium carbon steel and alloy steel, etc.
ITEM MODEL |
MMA-200T |
MMA-250T |
Rated voltage(v) |
220 |
220 |
Process |
MMA/ TIG LIFT ARC |
MMA/ TIG LIFT ARC |
Input capacity(KW) |
5.3 |
7.1 |
Frequency(HZ) |
50/60 |
50/60 |
No-load Voltage(V) |
78 |
78 |
Current Arrange(A) |
10-200 |
10-250 |
Rated duty cycle(%) |
60%@200A |
60%@250A |
Efficiency(%) |
80 |
80 |
Class of Insulation |
H |
H |
MIN Ø ROD. |
1.6 |
1.6 |
Recomended Ø ROD. |
3.2 |
4.0 |
MAX Ø ROD. |
4.0 |
5.0 |
Fuse(A) |
25 |
30 |
Case protection Degree |
IP21 |
IP21 |
Arc - starting(COS) |
0.93 |
0.93 |
Weight(Kg) |
6.5 |
7.0 |
External Dimension(cm) |
35X21.5X30.5 |
35X21.5X30.5 |