MMA315/MMA400
Advanced IGBT inverter and PWM control technology, small, light, portable.
Wide working voltage range, automatic self balancing ability when voltage is wavering.
Advanced hot start and anti-stick function, stable arc, little splash and low noise.
Auto protection when over heat, over current and over load.
Applicable to various electrodes: rutile, basic, stainless steel and cast iron.
Suitable for small scale construction work.
Model | Input voltage | No-load voltage | Efficiency | Input Power | Output Current | Duty cycle | Welding
Rod | Weight | Dimensions(cm) |
MMA315 | 415V (3ph) | 80V | 85% | 12KW | 30-315A | 60% | 1.5-6.0mm（6/25") | 12kgs | 46.8*24.8*35 |
MMA400 | 415V (3ph) | 80V | 85% | 13.2KW | 30-400A | 60% | 1.5-6.0mm（6/25") | 12kgs | 46.8*24.8*35 |
