| Model | MMA-200 |
| Power Voltage(V) | AC 1~230±15% |
| Rated Input Capacity(KVA) | 7.8 |
|
Efficiency(%) |
85 |
|
Power Factor(cosφ) |
0.93 |
|
No Load Voltage(V) |
60 |
|
Current Range（A) |
10~200 |
|
Duty Cycle(%) |
60 |
|
Electrode Diameter(Ømm) |
1.6~5.0 |
|
Insulation Grade |
F |
|
Protection Grade |
IP21S |
|
Measurement(mm) |
425x195x285 |
|
Weight(kg) |
N.W.:3.7 G.W.:5.1 |
MMA WELDING
MMA welding (metal arc)does not require shielding gas; protection for the weld pool comes from the electrode cover which melts during welding, and forms a protective layer of slag on the weld pool/When the welding is completed and the layer of slag is removed, the finished weld will be discovered underneath.
DABU'S range of MMA welding machines offers inverters of DC constant-current type for all user groups from home users to extensive industrial application.