MICRO WELDING MACHINE MMA255
Product Features
- Dual Phase Versatility: Equipped to handle both 220V (Single Phase) and 380V/415V (Two Phase) inputs, providing flexibility for different power availability on-site [1, 4].
- Precision Control: Features a digital LED display for real-time current monitoring and a dedicated Arc Force adjustment knob to prevent electrode sticking during close-range welding [11, 15].
- Advanced Protection: Built-in sensors for Over-Current (O.C.) and thermal protection ensure the machine stays safe during heavy-duty cycles [7].
- Portable Design: The lightweight, compact "plastic body" design offers superior insulation and ease of transport compared to traditional metal-cased welders [1, 4].
Technical Specifications
| Feature | Specification |
| Model | ARC-255 |
| Welding Process | MMA / Stick |
| Technology | IGBT Inverter |
| Input Voltage | 220V / 380V (Dual Phase Support) |
| Output Current Range | 20A – 255A |
| Duty Cycle | 60% at 255A |
| Electrode Diameter | 2.5 mm to 4.0 mm |
| Cooling System | High-Speed Air Cooled Fan |
| Weight | Approx. 6.5 kg |
| Protection Class | IP21S |
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