Machines with inverters

SG 140 i, SG 140 i TIG és SG 200 i, SG 200 i TIG

The SG 140 i and SG 200 i machines are made suitable for manual arc-welding (MMA) with coated electrodes and touch-ignition AWI (TIG) welding.

The SG 140i TIG and SG 200 i TIG machines are made suitable for both manual arc-welding (MMA) of the coated electrodes, and AWI (TIG) welding with the help of the built in high frequency AWI (TIG) igniter block. In TIG mode the AWI (TIG) unit allowes you to apply and adjust three sorts of welding currents, namely as follows: "searching current" to look for the starting point of the weld deposit then "welding current" and then "crater-filler current" for completing the welding; max. dia 3,2 mm Tungsten electrode can be applied. Apart from their excellent welding, their benefits are small size, light weight, easy handling and reliability. The equipments are easy to move especially in case of welding at great heights.