PrestoTig AC/DC description:
• PRESTOTIG AC/DC are designed for manual TIG welding of all metals, including aluminium and stainless steel. They can also be easily used for MMA welding.
• You can choose single- or 3-phase primary alimentation in 2 intensity range
- PRESTOTIG 240 AC/DC is a 230 A at 40% in a single phase power source, for joining aluminium up to 5 mm thick,
- PRESTOTIG AC/DC is a 300 A at 40% in a three phase power source.
• All the characteristics that TIG welding need. PRESTOTIG AC/DC permits TIG welding with any type of current: AC, DC+, and DC-.