◆IGBT/Mosfet inverter control technology
◆High duty cycle and efficiency
◆Mini size, compact design
◆Easy arc start,auto protection function for over current
◆Arc force, hot start, anti-stick for MMA
◆Suitable for welding all kinds of materials
Main Technical Parameter:
Type | MMA-140PRO | MMA-160PRO | MMA-180PRO MMA-180PULS |
Power Supply Voltage | 220V,50/60Hz | ||
Rated Input Power | 5.6KVA | 6.6KVA | 7.7KVA |
Duty Cycle | 60% | 60% | 60% |
Output Current | 30-120A | 30-140A | 30-160A |
Efficiency | 85 | 85 | 85 |
Usable Electrode | 1.6-3.2mm | 1.6-4.0mm | 1.6-4.0mm |
No Load Voltage | 62V | 64V | 64V |
Weight | 4.3kg | 4.3kg | 6.35kg |
Size: L*W*H | 335*270*160mm | 390*160*310mm | |
