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Weldmate T143 ARC/TIG Inverter Welder

Weldmate T143 ARC/TIG Inverter Welder

Price Promise
Price includes VAT & Delivery
Order before 1pm for Free Next Day Delivery
(UK Mainland Only)*

These multi-functional ARC/TIG Inverters from SIP are equipped with a Voltage Reduction Device, Lift-TIG start function, anti-stick circuitry and dinse sockets. Supplied with accessories.

SIP has one of the most comprehensive ranges of welding kit available. Our superb range of powerful, feature-rich units are the only ones you will need for top performance and quality finishing.

Supply - 230v (13amp)
Open Circuit Voltage - 78v
Electrode Size - 1.6 - 3.2mm
Current Range - 20 - 140amps
Welding Voltage (MMA) - 20.8v - 25.6v
Welding Voltage (TIG) - 10.8v - 15.6v
Approx. Weld Thickness - 1.5 - 7.0mm (mild steel)
Duty Cycle -
140amps @ 20%
81amps @ 60%
63amps @ 100%

Power Factor - 0.66
Efficiency - 85%
Insulation - Class H
Protection - IP21S
Net Weight - 4.5kg
Product Dimensions (HxWxL) - 255 x 120 x 380mm
Additional - Generator friendly

  • 230v (13amp) supply
  • 1.6mm - 3.2mm max. electrode size
  • 20amps to 140amps (peak) current range
  • 1.5mm to 7.0mm approx. weld thickness (mild steel)
  • VRD - Voltage Reduction Device
  • High portability and lightweight
  • Thermal overload protection
  • Lift-TIG start function
* Next Day Delivery subject to stock, please see our Terms & Conditions.