X 350

Added strength for large electrodes and ideally suited for CEL thanks to MicorBoost.

  • MicorBoost Technology
  • Tough housing
  • For basic, rutile, cellulose and special electrodes
  • Hotstart, Anti-Stick and Arc-Force regulation
  • DC-TIG with ContacTIG
  • MicorUp


welding range (in Amps) 10-350
current setting infinitely variable
weldable electrodes (mm) 1.5-8.0 (CEL 6.0)

Duty cycle

duty cycle 100% (in Amps) 230
duty cycle 60% (in Amps) 280
duty cycle at max. current (in %) 35%


mains voltage (in V) 400
phases (50/60 Hz) 3~
positive mains tolerance (in %) 25%
negative mains tolerance (in %) 40%
mains fuse (in Amps) 25
mains plug CEE 32

Dimensions and weights

dimensions (LxWxH) (in mm) 515x185x400
weight (in kg) 18,6/20,2

Standards and approvals

standard EN 60974-01
protection class (EN 60529) IP34S
insulation class F
designation CE, S