Arc Welding Machine with MMA Welding, MOSFET Welding Machine
Main Parameters
Applicable Electrode Diameter: 1.6-5mm
Applicable Power Supply: Single Phase
Rated Input Voltage: 110V/220V
Rated Input Power: 3.7kW-6.6kW
Rated Input Current: 28A-55.9A
Open Circuit Voltage: 56V
Protection Class: IP23
Insulation Class: H
Cooling System: Forced air cooling
Our 140/160/200S series arc welding machine with MOSFET inverter is designed with a newly developed ergonomic inclined control panel. It can be applied in hardware applications, for decoration and equipment maintenance or for DIYers. The MOSFET welding machine is extensively used to join carbon steel, regular low carbon steel and stainless steel workpieces. It works well with different kinds of electrodes, especially with acid and alkaline types.
Features- Designed with protection feature, our MOSFET inverter MMA welding machine will automatically stop running in case of excessively high voltage or current, ensuring operator safety.
- It also features excellent thrust compensation, which further contributes to minimal splashing, high efficiency and beautifully welded seams.
- The welding current can be easily and continuously adjusted through the control panel.
- Our MMA welding machine is also designed to automatically compensate for voltage fluctuations, thus ensuring great electric network fluctuation resistance and high stability of welding current.
| Model | MMA140S-110V | MMA140S-220V | MMA160S-110V | MMA160S-220V | MMA200S-110V | MMA200S-110V |
| Electrode Diameter | 1.6-2.5mm | 1.6-3.2mm | 1.6-3.2mm | 1.6-3.2mm | 1.6-3.2mm | 1.6-5.0mm |
| Rated Input Voltage | 1P 110V | 1P 220V | 1P 110V | 1P 220V | 1P 110V | 1P 220V |
| Frequency | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz |
| Rated Input Power | 3.7KW | 4.7KW | 4.5KW | 4.9KW | 4.5KW | 6.6KW |
| Rated Input Current | 46.3A | 28A | 55.9A | 30.4A | 55.9A | 40.8A |
| Output Current Range | 20-120A | 20-140A | 20-140A | 30-150A | 20-140A | 30-190A |
| Efficiency | Above 80% | Above 80% | Above 80% | Above 80% | Above 80% | Above 80% |
| Duty Cycle (40°C 10min) | 60%120A, 100%93A | 60%140A, 100%108A | 60%140A, 100%108A | 60%150A, 100%116A | 60%140A, 100%108A | 60%190A, 100%147A |
| Open Circuit Voltage | 56V | 56V | 56V | 56V | 56V | 56V |
| N.W | 8.0KG | 8.0KG | 8.0KG | 8.0KG | 10.0KG | 10.0KG |
| G.W. | 10.0KG | 10.0KG | 10.0KG | 109.0KG | 12.0KG | 12.0KG |
| Packing Dimension | 415×280×340mm | 415×280×340mm | 415×280×340mm | 415×280×340mm | 465×295×360mm | 465×295×360mm |
Customization of Arc Welding Machine
The appearance, welding current, product manuals and package of our MMA welding machine can be customized according to customer requirements.
- Electrode Holder
- Earth Clamp
- Mask
- Hammer Brush
