WELDER: ARC HELVI UNIVERSAL 430 MMA

* This three-phase welding accessories are to suit the Helvi Universal 430 MMA welder * Consists of holder and 15 meters of heavy duty lead

Easy-to-use welding inverters: optimum welding performance with all types of commercial electrodes (rutile, basic, stainless steel) * They fit overvoltage, over temperature and anti-sticking control * They can be connected to power sources and long connection lines * They are ideal for maintenance jobs and workshops applications. Types of welding possible with Helvi GALILEO 179 MMA : Also called coated electrode welding, it is certainly the most widespread welding method in non-professional environments or in processes that do not require particular quality and production performance. This type of welding machine is simpler to use even if it gives less precise results from an aesthetic point of view compared to other types of welding. TIG : It requires low voltage and therefore absorbs little, becoming more economical and is aesthetically the most beautiful of all welding techniques. In fact, TIG welding has a so-called coin shape due to the circular shapes it produces and is more resistant, therefore it is usually used on visible elements and on processes that require precision.

* The TIG200DA is a 240V square wave AC/TC TIG inverter welder incorporating full TIG functionality including AC balance control, pre gas, down slope, post gas, variable pulse parameters, HF start with 2/4T trigger control * The HF arc start provides easy arc ignition leaving no tungsten inclusion and no contamination of the tungsten electrode * The Down Slope and Post Gas combined with the 2/4T trigger function gives you full control of the welder allowing you to control the start and finish of the weld process at a professional level * AC balance control lets you set the AC TIG arc for cleaning of the oxide layer on aluminium and adjustment for a deeper penetrating weld * Addition of the Foot Control provides variable amperage adjustment during welding.