Details
MMA 300 – Key Specifications
| Specification | Details |
|---|---|
| Model | MMA 300 |
| Welding Process | MMA / Stick Welding |
| Output Current | Up to 300A |
| Current Range | Approx. 20A – 300A |
| Input Voltage | Usually 220V Single Phase |
| Duty Cycle | Around 60% |
| Electrode Size | 1.6mm – 4.0mm (some sources mention up to 5.0mm) |
| Open Circuit Voltage | Around 60V – 70V |
| Cooling | Forced Air Cooling |
| Protection | Overheat & Overload Protection |
| Technology | IGBT Inverter |
| Protection Class | Typically IP21S |
| Application | Industrial fabrication, maintenance, repair, construction |
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