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TIG AC/DC 501 PULSE(Discontinued)

The TIG AC/DC 501 Pulse is a powerful and intelligent welding machine. This unit is capable of either AC or DC TIG welding (stainless steel, mild steel or aluminum) or Stick welding. The TIG AC/DC 501 Pulse has advanced TIG welding parameters that allow the user to fine-tune the TIG welding process to meet a variety of applications. This combination of a high duty cycle and an easy to use interface, make it the perfect choice for production TIG welders who demand the best all day every day.
Part Number: CWP004088A
MSRP : $9,288.00 CAD

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  • Digital adjustment of all the welding parameters.
  • Digital ammeter and voltmeter with welding current presetting and hold Function of the last read value.
  • Digital ammeter with welding current presetting.
  • Full monitoring of the welding parameters.
  • Welding process selector: TIG AC- TIG DC- TIG DC ‘Lift” – MMA.
  • Welding mode selector: 2 Stroke – 4 Stroke – Cycle – Spot Timer.
  • Personalized welding programs can be memorized.
  • Pulse TIG welding adjustable from 0.5 up to 200 Hz with available “EASY PULSE” feature.
  • AC square wave balance and Balance Plus.
  • AC square wave frequency adjustment.
  • Tungsten rod diameter presetting for a better control of the arc striking and arc dynamics.
  • Wave selector: Square – Mixed – Sinusoidal – Triangular.
  • Optional software customization as an extra feature.
  • Comprehensive 3 Year Warranty.

TIG AC/DC 501 Pulse Technical Specification
Three phase input 50/60 Hz(V) (400-480V)±10% (575V as option)
Input power 50/60 Hz(KVA) 17.9 KVA
Delayed Fuse(I? @ 100%)(A) 20 A
Power factor / cos 0.95 / 0.99
Effciency Degree 0.76
Current range 5-500 A
Welding Current @ 100% Duty Cycle in 104° F(40° C) 310 A
Welding Current @ 60% Duty Cycle in 104° F(40° C) 400 A
Welding Current @ 35% Duty Cycle in 104° F(40° C) 500 A
Facility of software customization Yes
Weight : lb (Kg) 117 lb (53 Kg)
Dimensions Including Handle (D , W , H): inch (mm) 28.2 x 11.8 x 20.7 inch (715 x 300 x 525 mm)


Area of Use

  • Aerospace
  • Aluminum Industries
  • Automotive Parts and Bodies
  • Passenger Car Industries
  • Manufacturing Automotive Parts and Bodies
  • Heavy Equipment Manufacturing
  • Metal Building
  • Medical Industries
  • Railcar
  • Boat/Yacht
  • Shipbuilding
  • Light Fabrication
  • Food Industries and High Purity Processing
  • Mechanical Contractors
  • Installation
  • Restoring
  • Maintenance and repair-field operation
  • Civil Construction

Weldable Metals

  • Steel
  • Stainless Steel
  • Chrome Moly
  • Aluminum
  • Titanium
  • Copper
  • Virtually any metal


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