welder machine welding machinery

Lotos 5in1 LTPAC2500 250A AC/DC aluminum welder machine plasma cutter igbt inverter argon gas welding machine with foot pedal

Since 2000 Lotos introduced Inverter Technology in welding and cutting machines. Lotos' latest high frequency inverter technology utilizes IGBT to deliver a far more constant, concentrated and precise current to the cutting surface. This technology has been substantially reduced in size and weight of Inverter Plasma Cutters. It helps you to easily achieve smooth, clean cuts of wide range of surfaces and material (e.g. stainless steel, alloy steel, brass, aluminum and other conductive material) with minimal heat input and without distortion of metal. Lotos Plasma cutters are designed especially for businesses and DIY (do-it-yourself) users, while fully accommodating the demands of professional operators.

 -MOSFET inverter,high frequency soft switches, high efficiency and reliability.

-Welding parameters can be set accurately.

-AC square wave is especially suitable for welding aluminum alloy products. 

-DC square wave for welding stainless steel, alloy steel, carbon steel, copper and other non-ferrous metals. 

-Easy arc starting, stable welding current, excellent square wave. 

-Fast response, little splashing, excellent welding appearance.

-Suitable for welding stainless steel, mild steel, aluminum and other metal material.

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