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Tweco

Tweco® ET 301i TIG Welder Power Source, 208 - 460 Volt, 300 Amp

Tweco® ET 301i TIG Welder Power Source, 208 - 460 Volt, 300 Amp

$13,025.64 USD
$13,025.64 USD
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Item Details

  • 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.

Features

  • Hgh 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
  • Lightweight and portable at 35.9 lb. (16.3 kg)
  • Tiptronic - 100 memory functions
  • Robust aluminum metal case

Specifications

  • Input Power: 208-460 V, (1 or 3 Phase), 50/60 Hz
  • Rated Output: TIG: 200 A at 45% Duty Cycle, 220 A at 40% Duty Cycle, 180 A at 100% Duty Cycle
  • Stick: 150 A at 40% Duty Cycle, 170 A at 40% Duty Cycle
  • Output Range: 5 - 220 Amps
  • Dimensions (H X W X D): 18" x 7.25" x 13"
  • Net Weight: 29.5 lb

Includes

  • ET 301i AC/DC Power Source

Applications

  • Ship/Barge Building
  • Automotive
  • Industrial And General Fabrication
  • Pipe Construction
  • Repair And Maintenance

Product Attributes

Trade Name

» ET 301i

Input AC Voltage

» 208 V
» 230 V
» 460 V
» 208 V
» 230 V
» 460 V

Process

» HF TIG (GTAW)
» Lift TIG (GTAW)
» Stick (SMAW)

Output Current

» AC/DC - CC

Phase

» 1 or 3 Phase

Hz

» 50/60 Hz

Weight

» 35.9 lb

Physical Size

» 12.8" X 7.25" X 19"

Duty Cycle

» 170 Amps At 100%
» 180 Amps At 100%
» 200 Amps At 60%
» 220 Amps At 60%
» 300 Amps At 35%

Output DC Amps Max

» 300

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