220V Mini IGBT ARC Welding Machine MMA Electric Welder 20-400A DC Inverter
220V Mini IGBT ARC Welding Machine MMA Electric Welder 20-400A DC Inverter. Our welding machine, which is made of high-quality panel as well as delicate treatment, integrates comfortable grip, easy operation and high precision, and is popularly applied in various applications in daily life, particularly suitable for low carbon steel, stainless steel, alloy steel etc. Uses imported IGBT and fast recovery diodes as main electric components.
It is supplemented by a specially developed main PCB board. In addition, the uniform regulation of welding current has been designed to guarantee the arc reach good welding process adaptability.
What's more, its perfect dynamic protection features ensure that it is safe and reliable when use. Besides, there are almost all necessary accessories included in this kit for convenient operation. Adopts IGBT module technology, energy-saving and stable heat dissipation. 2.60% high duty cycle, lower cost operation, superior output. Convenient quick connection for the output makes it quick, safe, simple and stable.
Hot striking ARC current is adjustable, greatly improve the ARC-starting function. Start ARC easily, stable welding ARC, anti-stick, deep weld pool and beautiful welding shape. Efficient air-ejection and heat-ejection technology. Over-heating protection, over-voltage protection, over-current protection. Adopt newly IGBT inverter technology, Compared to MOS Technology, greatly reduce breakdown.
Inverter frequency up to 100KHZ, the technology is mature, stable performance. TIG Welding thickness 0.3-5.0mm, and application of electrode diameter (MM): 2--3.2mm. Easy arc ignition, litter spattering, stable current and good shaping.Output Current Range(A): 20-400A. Rated working Voltage(V):ARC:25.6V. Base Material :Carbon, Stainless, Low-alloy steel Plate. Applicable electrode: 1.6-3.2mm. 1 x MMA-400 Inverter Welder.
1 x Handheld Welding Cap. 1 x Earth Clamp+ Cable.
1 x Welding Clip + Cable. Otherwise we can't guarantee the package would arrive smoothly. Return accepted in 30 days after you receive the item. Return package must be in the original packaging, item must be in new condition.