It is suitable for one-time plasma pinhole effect welding of 3-8mm workpiece thickness.

   Welding duty cycle is 450A, 35% duty cycle;

   Applicable tungsten electrode diameter 3.2/4.0mm, length 150mm;

   Choose 2.4/2.8/3.2mm plasma nozzle according to welding thickness;

   Optional plasma protective drag cover can obtain better weld protection;

   It can be used with the system as a set, or can be purchased independently for application;