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BLACKBULL Inverter DC Manual Arc Welding Machine MMA500
- All digital inverter welding machine, dual module for heavy duty industry.
- IGBT power devices are full sealed, clean and dustproof.
- Energy saving and environment protection, power factor can up to 0.95 low pollution for power grid.
- Multiple protection systems: over heating, over current, over voltage, output short circuit protection and throught the fault code to identify the cause of the alarm.
- With wide voltage design, can be normally used at any electric grid ( Using generator need another PCS, its an optional)
- VRD function to avoid electric shock
- Can be contolled by App on Andoid mobile phone (Optional)
| MODEL | MMA-500 |
| Input Voltage/Frequency Three Phase | 3 Dia 400V +- 10Percent 50Hz |
| Rated Input Current (A) | 36.4 |
| Rated Input Power (KVA) | 24 |
| Rated No-Load Voltage (V)Â | 80 |
| Adjustment Range Of Output Current (A) | 20-500 |
| The Range Of ARC Current | 0-10 |
| Thrust Current Range | 0-10 |
| Rated Duty Cycle (%) | 60% |
| Efficiency |
0.85 |
| Power Factor | 0.9 |
| Insulation Grade | F |
| Shell Protection Grade | IP21S |
| Cooling Method | Air Cooling |
| Dimensions L x W x H (mm) | 470 x 260 x 465 |
| Net Weight (Kg) | 22.5 |
