Detailed Product Description
MMA Inverter welder
Adopts advance V-MOS (IGBT) inverter technology, operating frenquency cy of 100KHZ, significant energy. The use of orginal components imported power. Light and high efficiency(>85%), accord with IEC974 the international safety standard;
Start arc with high frequency, concentrative arc makes the best soldering quality. Very suitable for welding line with special requirements.
Easy to operate by MMA weldingm suitable for welding stainless steel, mild steel, steel alloy, etc.
MMA-120C Description :1. Single , portable, fan-cooled, lightness, high quality,energy-saving.
2. Starting arc with contact.
3. Autoprotection of over-current.
4. Stepless current adjustment ,suit for DIY welding .
5. With complete accessories: electrode holder , earth clamp, welding cable , brush/hammer, protective mask, color box..
Model | Unit | MMA-85C | MMA-100C | MMA-120C | MMA-130C | |
Rated Input Voltage | V | 230/220/110 | 230/220/110 | 230/220/110 | 230/220/110 | |
Frequency | HZ | 50-60 | 50-60 | 50-60 | 50-60 | |
No-load Voltage | V | 56 | 56 | 56 | 56 | |
Current Range | A | 20-85 | 20-100 | 20-120 | 20-130 | |
Rated Duty Cycle | % | 60 | 60 | 60 | 60 | |
Efficiency | % | 85 | 85 | 85 | 85 | |
Weight | KGS | 4.0 | 4.5 | 7.0 | 7.0 | |
Dimension | MM | 320*220*320 | 3200*220*320 | 390*200*240 | 390*200*240 | |
