MMA Welding Machine, GS Series IGBT Welding Machine

Our GS series IGBT inverter MMA welding machine features faster dynamic response and strong output current. The MMA welder is extensively applied in the hardware field, for decoration and equipment maintenance or by home DIYers. It is suitable for welding carbon steel, regular low carbon steel and stainless steel.

Features In our GS series IGBT inverter MMA welding machine, contact-type arc ignition method is applied and a built-in thrust regulation system is equipped. Hence, arc striking can be easily achieved, the arc obtained is soft and the welding spatter is minimal. In MMA mode, the VRD (voltage reduction device) featuring with electric shock protection is utilized, ensuring low open circuit voltage and then further ensuring operator safety. In case of excessively high voltage or current, protection features will be enabled and the MMA welding machine will automatically stop running, thereby ensuring the operator's safety. The MMA welder is also able to automatically compensate the voltage fluctuations, thus being able to withstand electric network fluctuations and keep welding current stable. Technical Parameters

Model	MMA200GS-1		MMA200GS-2
Rated Input Voltage	1P 110V		1P 220V
Frequency	50/60Hz		50/60Hz
Welding Mode	MMA	TIG	MMA	TIG
Rated Input Power	4.5KW	2.7KW	9.6KW	6.2KW
Rated Input Current	55.9A	34.0A	43.5A	28.0A
Output Current Range	20-140A		20-200A
Efficiency	Above 80%		Above 80%
Duty Cycle(40°C 10min)	60%140A, 100%108A		40%200A, 100%110A
Open Circuit Voltage	66V		66V
Power Factor	0.73		0.73
Protection Class	IP23		IP23
Insulation Class	H		H
Cooling System	Air force cooling		Air force cooling
N.W	10.3KG		10.3KG
G.W	12KG		12KG
Packing Dimension	485×290×380mm		485×290×380mm

Customization
The appearance, welding current, product manuals and package of our MMA welding machine can be customized according to customer requirements.

Accessories Electrode Holder Earth Clamp Mask Hammer Brush