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Power sources

The power sources that are delivered with MAG tack welding machines are Lincoln Electric power sources.

The US-DC-1000 is a high-performance DC power source and perfect for MAG welding when high output power is required.

Up to 4 power sources can be switched in parallel to compensate short-circuit currents of up to 5200 A.

Your advantages at a glance:

  • high process safety
  • outstanding arc characteristics on constant voltage and constant current processes
  • high efficiency and lasting welding quality
  • data consistency for repetitive welding applications due to stable control design
  • consistent operation, even with line voltage changes of up to ± 10 % due to built-in line voltage compensation
  • Stromquelle DC 1000easy access for maintenance activities due to removable side panels
  • manufactured accordig to DIN EN 60974-1
  • three-year manufacturer warranty on parts and labour
  • seven-year manufacturer warranty on the power rectifier
  • many years of practical experience, even in rough operating environment


power range: 150 – 1250 A
weight: 372 kg
width x depth x height [mm]:
560 x 1000 x 780