Inverter MMA Welder
Inverter MMA Welder, MOSFET technology,energy-saving, hermostatic protection ,automatic voltage compesatio,less splash, CE - details see: https://www.machineto.com/inverter-mma-welder-10134432
Place of Origin:Zhejiang China (Mainland) | Brand Name:FIL-TECH | Model Number:MMA-250 | Arc Current:250A |
Pulse Frequency:50HZ | Pilot Arc Current:250A | Rated Duty Cycle:60% | Dimensions:555*235*390mm |
Usage:mma welding | color:at buyer's option |
Inverter MMA Welder
FEATURES:
♦Adopt advanced MOSFET technology,energy-saving.
♦Anti-stick,thermostatic protection ,automatic voltage compesation capablility,less splash.
♦High efficency,light,compact,easy to operate.
"♦Suit for various welding rods such as acidity,alkalescence and heat-resisting steel,mainly use in welding carbon steel,stainless steel,alloy steel and cast iron .
"♦Accessories:electrode holder,earth clamp,brush/hammer,prtective mask,carton box.
| MMA-250 | MMA-315 | MMA-400 | |
Input Voltage | 3-380V | 3-380V | 3-380V | |
Frequency | 50/60Hz | 50/60Hz | 50/60Hz | |
Rated Input Capacity | 9.5KVA | 13KVA | 18.2KVA | |
Power Factor | cosφ0.93 | cosφ0.93 | cosφ0.93 | |
Max No-load Voltage | 60V | 60V | 60V | |
Current Range | 20-250A | 20-315A | 20-400A | |
Rated Duty Cycle | 60% | 60% | 60% | |
Usable Electrode | 2.5-4.0mm | 2.5-4.0mm | 2.5-5.0mm | |
Insulation Class | H | H | H | |
Protection Degree | IP21S | IP21S | IP21S | |
Dimension CM | 55.5×23.5×39 | 59.5×39.5×50.5 | 62.5×39.5×53.5 | |
Weight | 15KG | 24KG | 28KG |
Packaging Detail:STRONG CARTON |
Delivery Detail:20 days |