The Mastertig AC/DC 3500W is a three-phase TIG welding machine equipped with extensive control options and both AC and DC TIG welding functions. It can also be used as an efficient power source for MMA welding.
The Kemppi MLS technology (multi logic system) used in the Mastertig AC/DC device along with the diverse control panel options enable very precise control of the welding current in different phases of the welding task. When the shape of the arc, the weld penetration, the cleaning effect, as well as the other features are under precise control, this keeps also the costs under control and ensures that the quality of the welds remains on high level.
Reliable arc ignition and functionality
A wide selection of functions provides high-quality welds in all situations
Automatic AC balance increases the quality and speed of welding
Precise penetration control based on the AC frequency adjustment
Electronic polarity and process selection
System code lock feature
Rated Power, Max: TIG 11.7kVA, MMA, 15.7kVA
Load Capacity 40C TIG AC: 350A/24V at 60%, 280A at 100%
Load Capacity 40C MMA DC: 350A/34V at 60%, 280A/31.2V at 100%
Welding Range TIG DC: 3A/10V - 350A/24V
Welding Range: TIG AC: 10A/20V - 350A/24V
Welding Range MMA: 10A/20V - 350A / 34V
External Dimensions: 690mm L x 260mm W x 870mm H