Digital IGBT inverter dc MMA arc 250 welding machine
Negotiable /Piece
Min.Order:5 Pieces
Qingdao HSMH International Trade Co., Ltd.
Digital IGBT inverter dc MMA arc 250 welding machine
Welding Machine
IGBT Inverter
Main characteristics is as below:
1. Minimizing, Lightness, high rate power utilization,low no-load loss, good welding quanlity
2. Stable arc and little splash. stable performance after continuous working
3. Auto-protection of over- voltage, over-current, over- heat
4. Suite for all kind of basic welding rod.
Main technical Parameter:
Specification:
Item | MMA-250 |
Rated Input Voltage(V) | 1phase,230±15% |
Input Frequency(Hz) | 50/60 |
Rated Input Power(KVA) | 8.7 |
No-load Voltage(V) | 62 |
Rated Output Voltage(V) | 42 |
Output Current Range (A) | 1-250A |
Duty Cycle(%) | 35°C @100% |
Efficiency(%) | 85 |
Insulation Class | F |
Protection Class | Ip21 |
N.W.(Kg) | 12 |
Electrode Diameter(mm) | 1.6-5.0 |