SIP Industrial Weldmate IS500W 3phase MIG/MAG Gas/Gasless welder gives 500 amp power from a three phase supply. This heavy duty industrial mig welding source has copper wound transformers and extra efficient fan cooling allowing long and hard use for all type of industrial fabrication, maintenance and agricultural applications.
Additional features include gas and gasless welding, current and voltage readings, spot and stitch welding, soft start and burn back controls. Comes in a heavy duty case and chassis and wheel mounted for convenience.