Weld-Tech - TIG Welder 415V AC/DC 400amp Water Cooled Features

Adjustable AC squarewave balance aiding control of cleaning and penetration
Patented HF Microstart - prevents HF interference on localised electronic equipment
Generator Friendly - Recommended minimum of 20KVA
400amp AC Tig Output @ 60% duty cycle 40-400amps
400amp DC Tig Output @ 60% duty cycle 20-400amps
Supplied as a complete kit, all you need is a bottle of pure argon gas, a 415v (3 phase) supply & filler rods