The Automatic ARC Welding Machine uses Arc Welding process that uses an inert (Either Argon, Helium or Gas Mixture) to protect weld zone from atmosphere. The heat required for effective welding is provided by an electric arc which is struck between a non consumable tungsten electrode and job. The Automatic ARC Welding Machine uses power supplied by AC, DC, or AC/DC power source having constant current. Characteristics (Dropping type). High frequency voltage is super imposed on the welding current to provide contact free are striking and Arc stability (Especially for Aluminium Welding in AC/TIG).

Technical Specifications