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MMA SERIES (MOSFET)
Metal Oxide Semi-conductor Field Effect Transistor
Features :
Metal Oxide Semi-conductor Field Effect Transistor
Features :
- Small and lightweight, portable and durable, reliable and economical.
- Good performance with automatic compensation for voltage fluctuation.
- Stable arc, deep molten pool, perfect welding shaping.
- Low consumption with low open energy wastage.
- Suitable for welding stainless steel, carbon steel and other metal.
| ITEM | UNIT | GM 1800 | GM 2000 | GM 2200 |
| Input Voltage | VAC | 220, 1Φ，50 / 60 Hz | 220, 1Φ，50 / 60 Hz | 220, 1Φ，50 / 60 Hz |
| Rated Voltage | % | ±15% | ±15% | ±15% |
| Rated Input Current | AAC | 12.3 | 24 | 28.2 |
| Rated Input Power | KVA/KW | 4.4 / 3.8 | 5.3 / 4.9 | 6.2 / 5.9 |
| Output Current | ADC | 20 - 140 | 20 - 160 | 20 – 200 |
| Rated Duty Cycle | % | 60 | 100 | 60 |
| Open Circuit Voltage | VDC | 70 | 60 | 70 |
| Output Voltage | VDC | 25.6 | 26.4 | 27.2 |
| Efficiency | - | 85% | 85% | 85% |
| Power Factor | Ф | 0.93 | 0.93 | 0.93 |
| Isolation Class | Level | F | B | B |
| Degree of Protection | Level | IP23 | IP21 | IP21S |
| Dimension (W*D*H) | mm | 130*300*240 | 175*380*300 | 180*390*300 |
| Weight | Kg | 5.0 | 7.0 | 7.5 |
咨询 - Inverter Welding Machine MMA GM1800 / GM2000 / GM2200
