◆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-140D | MMA-160D | MMA-180D | |
Power Supply Voltage | 220V,50/60Hz | |||
Rated Input Power | 4.6KVA | 5.6KVA | 6.6KVA | |
Duty Cycle | 60% | 60% | 60% | |
Output Current | 30-120A | 30-140A | 30-160A | |
Efficiency | 85 | 85 | 85 | |
Usable Electrode | 1.6-3.2mm | 1.6-3.2mm | 1.6-4.0mm | |
No Load Voltage | 62V | 62V | 62V | |
Weight | 5.5kg | 5.5kg | 5.5kg | |
Size: L*W*H | 350*145*250mm | |||
