AC / DC TIG welders – welding using a tungsten electrode with alternating welding current or direct current (you can switch between AC / DC) in a protective gas atmosphere.

The welding process is mainly used for welding stainless steel, copper, aluminum, aluminum alloys, and titanium.

You can find everything you need for your TIG welding machine by clicking the button below.

COMPARISON TABLE – AC/DC TIG welding machines

 Model  TIG 160PD  TIG 200R SUPERTIG 200DI  TIG 210P  ACDCTIG 200P  TC200ACDC
Welding process DC TIG / MMA DC TIG / MMA AC/DC TIG / MMA AC/DC TIG / MMA AC/DC TIG / MMA AC/DC TIG / MMA / PLASMA
Tension 230 V 230 V 230 V 230 V 230 V 230 V
DC TIG welding current 5-160 A 20-200 A 5-200 A 5-210 A 5-200 A 5-200 A
AC/DC TIG welding current / / 20-200 A 20-210 A 20-200 A 20-200 A
MMA welding current 5-130 A 20-200 A 20-160 A 5-160 A 20-160 A 20-160 A
TIG duty cycle 160 A – 35%
130 A – 60%
100 A – 100%
200 A – 60%
132 A – 100%
200 A – 35%
160 A – 60%
130 A – 100%
210 A – 60%
160 A – 100%
200 A – 35%
160 A – 60%
130 A – 100%
200 A – 35%
160 A – 60%
130 A – 100%
ED MMA duty cycle 130 A – 35%
100 A – 60%
80 A – 100%
200 A – 60%
125 A – 100%
160 A – 35%
130 A – 60%
100 A – 100%
160 A – 35%
130 A – 60%
100 A – 100%
160 A – 35%
130 A – 60%
100 A – 100%
160 A – 35%
130 A – 60%
100 A – 100%
Burner type / length WP26 – 4m WP17 – 4m WP26 – 4m WP26 – 4m WP26 – 4m WP26 – 4m / AG60 – 4m (PLASMA)
HF ignition Yes Yes Yes Yes Yes Yes
Job memory Yes / Yes Yes / /
Foot pedal Optional / Optional Optional / /
Pulse function Fully adjustable / Fully adjustable Fully adjustable Adjustable Adjustable
Pulse frequency (Hz) 0,5-500 / 0,5-250 0,5-250 1 or 50 1 or 50
Pulse current 5-95% / 10-95% 5-210 A Basic setting Basic setting
Pulse interval (%) 5-95% / 10-90% 5-95% Basic setting Basic setting
AC frequency (Hz) / / 20-100 50-150 20-250 20-250
Digital display Yes Yes Yes Yes Yes Yes
Hot-Start Yes Yes Yes Yes Yes Yes
Anti-Stick Yes Yes Yes Yes Yes Yes
Arc-Force Yes Yes Yes Yes Yes Yes
32-bit microprocessor Yes Yes Yes Yes Yes Yes
IGBT technology Yes Yes Yes Yes Yes Yes
Weight 8,4kg 5,7kg 15,5kg 25kg 19kg 25,8kg

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