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Auto Submerged Arc Welding / Gauging Machines

WRT Inverter Auto Submerged Arc Welding / Gauging Machines

  • At the position of MMAW function, continuous adjustment of arc force and arc striking current is available, more convenient.

  • 100% duty cycle, suitable for welding with big current for a long time.

  • Soft-switching technology, higher efficiency and more reliable.

  • Digital display meter, preset the welding parameters more accurately.

IGBT TYPE :
  • Multi function : Submerged arc welding, MMAW carbon arc gouging.
  • Duty cycle is up to 100%.
  • Both arc current and drive current can be adjusted continuously.
  • Advanced control technology, welders can preset welding parameters accurately.
  • Widely used in shipbuilding, boiler, chemical vessel, bridge girder, lifting equipment and metallurgy industries.
  • Suitable for carbon steel, stainless steel, heat-resisting steel and alloy metal welding.