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The ET 301i AC/DC is a high output, full digital control, AC/DC, Stick/Liftarc TIG/HF TIG, inverter power supply with expanded input voltage capabilities for maximum flexibility. This unit is specially designed for precision TIG and Stick welding of all weldable materials. Superior, true square wave output combines with balance and cleaning features to deliver unbeatable welding performance with extended tungsten life on aluminum and magnesium alloys without the need for continuous high frequency.

Accessories

  • Torch mounted contactor on/off & current control w/8-pin male plug & 15 ft. (4.6 m) cable, fits CK9 style handle 10-4008
  • Torch mounted contactor on/off & current control w/8-pin plug & 25 ft. (7.6 m) cable 600297
  • Gas hose, 12.5 ft. (3.8 m) length, male 5/8 in. -18unf gas fittings W4013900
  • Industrial trolley (running gear/cylinder rack) W4010003
  • TIG Torch, 26 w/8 pin hand remotes, 12.5 ft. (3.8 m), 2 in. (50 mm) & accessory kit W4013600
  • Torch mounted contactor on/off & current control w/8-pin male plug & 25 ft. (7.6 m) cable, fits CK26 style handle 10-4013
  • Foot control contactor on/off & current control w/8-pin male plug and 25 ft. (7.6 m) cable 10-4016
  • Victor ESS3-RG-580 EDGE Argon flowgauge regulator 0781-5120
  • 110VAC water recirculator W4001303
  • Foot control contactor on/off & current control w/8-pin male plug and 15 ft. (4.6 m) cable 600285
  • Tweco 200A electrode holder & lead assy. 13 ft. (4 m) length, 2 in. (50 mm) Dinse 91101177
  • Torch mounted contactor on/off & current control w/8-pin male plug & 25 ft. (7.6 m) cable, fits CK17 style handle 10-4012
  • Torch mounted contactor on/off & current control w/8-pin plug & 15 ft. (4.6 m) cable 600296
  • Water recirculator to power supply interface cable W4001350
  • TIG Torch, 18, 25 ft. (7.6 m), water-cooled, 2 in. (50 mm) & accessory kit W4013604
  • Torch mounted contactor on/off w/8-pin male plug and 15 ft. (4.6 m) cable 10-4006
  • HP-100 hand held remote control pendant 10-4014
  • Torch mounted contactor on/off & current control w/8-pin male plug & 25 ft. (7.6 m) cable, fits CK9 style handle 10-4011
  • Torch mounted contactor on/off & current control w/8-pin male plug & 15 ft. (4.6 m) cable, fits CK26 style handle 10-4010
  • Torch mounted contactor on/off w/8-pin male plug and 25 ft. (7.6 m) cable 10-4007
  • Torch mounted contactor on/off & current control w/8-pin male plug & 15 ft. (4.6 m) cable, fits CK17 style handle 10-4009
  • Tweco 200A ground clamp & lead assy. 10 ft. (3 m) length, 2 in. (50 mm) Dinse 92551140

Features

  • Lightweight and portable at 35.9 lb. (16.3 kg)
  • Tiptronic - 100 memory functions
  • Standard features include: high frequency start, Liftarc TIG start, automatic downslope, pulse, repeat (latch) function, memory function and automatic gas management
  • Automatic input voltage selection – operates on 208-230/460V single or three phase
  • CSA E60974-1, ANSI/IEC 60974-1
  • Robust aluminum metal case

Applications

  • Industrial and General Fabrication
  • Ship/Barge Building
  • Automotive
  • Repair and Maintenance
  • Pipe Construction
  • Voltage: 208-230/460 V
  • Amperage Range: 5-300 A
  • Welding Types: Stick (SMAW), Liftarc TIG, HF TIG, TIG DC (GTAW), AC/DC
  • Duty Cycle: SMAW: 150 A @ 100% (1 ph), 200 A @ 60% (3 ph); GTAW: 200 A @ 60% (1 ph), 300 A @ 30% (3 ph)
  • Input Voltage: 208-230/460 V, single or three phase
  • Frequency: 50/60 Hz
  • Phase: Single or Three
  • Weight: 35.9 lb (16.3 kg)
  • Dimensions: 23.9 x 11.1 x 15.7 in
  • Material: Aluminum (robust metal case)
  • Standards: CSA E60974-1, ANSI/IEC 60974-1
  • Country of Origin: Germany
    Spec Sheet