• Duralloy TIG 250 AC DC Pulse Welder – 250A SiC Inverter with LCD Display, Angle View
  • Duralloy TIG 250 AC DC Pulse Welder – Side Profile Showing Cooling Vents and Panel Cover
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Duralloy

Duralloy 250 Amp AC/DC With PFC & Pulse TIG DA250PFCACDC

Duralloy 250 Amp AC/DC With PFC & Pulse TIG DA250PFCACDC

Product Code: DA250PFCACDC

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The Duralloy 250A AC/DC Pulse TIG Welder is a professional AC/DC pulse TIG welder featuring advanced SiC technology for high efficiency, stable arc performance and precise welding control. Suitable for aluminium, stainless steel, mild steel and other metals, it provides AC and DC TIG welding with a choice of square, sine and triangle AC waveforms.

FEATURES

  • 250 A AC/DC pulse TIG and MMA output
  • Advanced SiC inverter technology — cooler, more efficient than conventional IGBT
  • Power Factor Correction (PFC) for efficient power usage and generator compatibility
  • Multi-voltage operation — 110 V and 240 V single-phase, 15 A plug
  • AC waveforms — square, sine and triangle
  • AC balance control for adjustable cleaning and penetration
  • HF start and Lift TIG starting modes
  • Adjustable pulse TIG frequency — 0.5 to 999 Hz
  • Adjustable pulse width — 5 to 95%
  • AC and DC TIG spot-welding mode
  • 2T and 4T trigger operation
  • Ten job-memory programs for quick recall of frequently used settings
  • Digital LCD control panel
  • AC/DC MMA capability for added versatility
  • IP21S protection rating
  • Weight — 15.3 kg

APPLICATIONS

  • Professional AC/DC TIG welding
  • Aluminium fabrication and welding
  • Stainless steel fabrication
  • Mild steel and carbon steel welding
  • Precision pulse TIG welding
  • Workshop, maintenance and on-site welding
  • AC/DC MMA welding applications

SPECIFICATIONS

Specification Detail
Model Duralloy 250A AC/DC Pulse TIG
SKU DA250PFCACDC
Output 250 A
Input Power 240 V Single Phase (15 A plug) / 110 V, 50/60 Hz
Duty Cycle — AC TIG (40°C) 35% @ 250 A / 60% @ 190 A / 100% @ 150 A
Duty Cycle — DC TIG (40°C) 40% @ 230 A / 50% @ 190 A / 100% @ 145 A
Technology SiC Inverter with PFC
AC Waveforms Square, Sine, Triangle
TIG Start Modes HF Start, Lift TIG
Pulse Frequency 0.5–999 Hz
Pulse Width 5–95%
Trigger Modes 2T / 4T
Job Memory 10 programs
Protection Class IP21S
Net Weight 15.3 kg

PACKAGE INCLUDES

  • Duralloy 250 AC/DC power source
  • 8 m 26 TIG torch with current control
  • 3 m earth lead
  • Argon regulator
  • 1.5 m gas hose
  • Owner’s manual

NOTE

DELIVERY TO CAPITAL CITIES ONLY.
THIS ITEM DOES NOT SHIP TO PO BOXES. A STREET ADDRESS IS REQUIRED.
Product images are for illustration purposes only.

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