Characteristics
1.Imported high-power dual module, more stable performance,100% duty cycle, high reactance, large main transformer,industrial cooling fan.
2.Heavy industry grade shipbuilding specialized machine, with reliable materials and no false labeling.
3.The actual current of MIG-500 is up to 630A,and 1000A for MMA-1000.
Technical parameter
| Model | MMA-1000 |
| Function | Carbon gouging/MMA |
| Input voltage(V) | 3 phase 380V±10% |
| Current adjustment range(A) | 50-1000 |
| Voltage adjustment range(V) | 15-50 |
| Rated input power(KVA) | 41 |
| Duty cycle(%) | 100 |
| No-load voltage(V) | 75 |
| Frequency(Hz) | 50/60 |
| Efficiency(%) | ≥89 |
| Wire diameter(MM) | φ5.0/6.0 electrode,continuous welding |
| Cooling method | Air cooling |
| Insulation class | F |
| Net weight(KG) | 70 |
| Dimension(MM) | 660*400*850 |
Keywords
MMA-1000 Heavy-Duty Inverter Welder for Shipbuilding – IGBT Technology
Characteristics
1.Imported high-power dual module, more stable performance,100% duty cycle, high reactance, large main transformer,industrial cooling fan.
2.Heavy industry grade shipbuilding specialized machine, with reliable materials and no false labeling.
3.The actual current of NBC-500 is up to 630A,and 1000A for ZX7-1000.
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