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140A Inverter MMA Welder
The WT141ARC, 140A Inverter MMA Welder incorporates Cutting edge electronics to help you weld like a pro
on home, workshop and on-site projects

Powerful - 140A welding power up to 8mm steel thickness
Portable - Only 3.2kg super light weight and portable
Reliable - Cutting edge IGBT inverter technology ensures ultimate reliabilty
  • Digital Microprocessor control
  • Suitable for welding mild & high tensile steels
  • Exceptionally smooth welding power
  • Automatic ARC force and hot start for greater control and ease of use
  • Electronically portable and convenient at only 3.2kg!
  • High open circuit voltage
  • Welds 1.6 - 3.2mm electrodes
  • 55A duty cycle @ 100%
  • 1 year commercial warranty
Download or print the WT141ARC point of sale here
Dimensions                   280x120x190mm
Weight 3.2kg
Input Power Supply -  230V AC 10A 50/60Hz 
Input Power Supply Tolerance 185V-276V
Maximum Input Current  33kVA
Generator Capacity  7.6kVA
MMA Output Current 10A-140A
MMA O/C Voltage  55V
MMA Duty Cycle  140A@10%, 70A@60%  100A@55%
Insulation Class   IP21
Power Efficiency  80%
Power Factor 0.65
MMA Rod Size 1.6-3.2mm

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