Inverter Welder MMA Welding Machine
1. High efficiency.
2. Stable performance, automatic voltage compensation capability.
3. Auto drawing arc, thrust circuit control stable arc, less splash.
4. Light, compact, easy to operate.
ACCESSORIES:
1.1.8m welding cable with electrode holder 1 piece
2.1.8m earth cable with clamp 1 piece
3. Hand-held shield with glass 1 piece
4. Hammer/brush 1 piece
| Model | MMA-250 | MMA-315 | MMA-400 |
| Power voltage(V) | 380 | 380 | 380 |
| Frequency (HZ) | 50/60 | 50/60 | 50/60 |
| Rated input capacity(KVA) | 10.8 | 15 | 21 |
| No-load voltage(V) | 66 | 68 | 69 |
| Output current Range(A) | 20-250 | 20-315 | 20-400 |
| Rated output voltage(V) | 30 | 32.6 | 36 |
| Duty cycle (%) | 60 | 60 | 60 |
| Power factor | 0.93 | 0.93 | 0.93 |
| cool Type | FAN | FAN | FAN |
| Weight (kg) | 17.5 | 19.5 | 26.5 |
| Dimensions (cm) | 48*20.5*30 | 45*30*23 | 56.5*3*43 |
