TIG welding machine

Discovery 300AC/DC Evo

Discovery 300AC/DC Evo is a revolutionary state-of-the-art 3Phase portable TIG AC/DC and MMA welding Inverter.

In TIG DC mode common steels, stainless steels and copper are easily weldable. In TIG AC aluminum and alloys mode they are weldable with extreme quality, precision and speed. Discovery 300AC/DC Evo is suitable for high-precision construction, petrochemical plants, food industry and much more that requires high performance.

The new user interface (EVO) provides fast and effective access to all available functions.

The TIG AC welding is here optimized thanks to:
Extra Fusion, MIX AC/DC.
TIG DC welding is optimized thanks to:
TIG Pulse up to 2,5 Khz, TIG Pulse SYN, Dynamic Arc,Q-Start, Multi-Tack, Q-Spot.

Technologies Key Benefits

Special Function

Technical features

DISCOVERY 300AC/DC EVO      
3x400Vac ± 15% @ 50-60Hz
T 20A
TIGMMA
30%60%100%30%60%100%
300A220A180A300A220A180A
60%100%50%60%100%
300A230A300A280A230A
5A – 300A10A – 300A
57V / 9V
14,6kVA – 11.4kW
23S
460 x 230 x 325mm
23,4kg

Configurations