1). With advanced MOSFET inverter technology, high work efficiency, low noise.
2). Portable, small size, light weight, high quality construction and power-saving.
3). Easy arc-starting with arc-force function, stable welding performance, less splash.
4). Automatic over voltage, over current and over heat protection,safety and durable.
5). Auto compensation for voltage fluctuation, easy to operated.
6). Suit for various welding rods such as acidity,alkalescence and heat-resisting steel,mainly used in welding carbon steel,stainless stteel,alloy steeland cast iron manually.
7). With Complete accessories: Electrode holder, earth clamp, brush/hammer, protective mask.
         

MODEL	Rated Input Voltage (V)	Input Capacity (KVA)	Current Range (A)	No-load Voltage (V)	Duty Cycle (%)	Protection Degree (IP)	Usable Electrode (mm)	Insulation Class (H)	Packing Size (mm)	Weight (Kg)
MMA-100	230/1Ph	3.2	10-90	62	60	IP21	1.6-2.0	H	280*135*210	4.0
MMA-120	230/1Ph	4.5	10-110	62	60	IP21	1.6-2.5	H	280*135*210	4.5
MMA-140	230/1Ph	5.0	10-130	62	60	IP21	1.6-3.2	H	280*135*210	4.8

Workshop for Mosfet Inverter MMA Welder

Inside Photos for Mosfet Style Inverter MMA Welder ARC-140 Model

Finished Machines Photos for ARC-140 Portable Inverter MMA Welder