Submerged Arc Welding Machine

Power Source  1. Application: 1) Carbon arc air gouging 2) Submerged arc welding for various steel2. Electric circuit which automatically operated by the gouging switch can decrease unnecessary non-load electric power when arc is off. (saving per one Unit: 500KWH/Month*12Months = 6,000KWH/Year)3. Feedback of constant current: soft arc start and feedback of constant current increase results in productivity and quality4. There are an unified PCB, which enable a prompt maintenance. Sufficient space provides easy replacement and maintenance5. High efficient Thyristor control: SCR enables less than 2mS current control6. Main transformer, reactor and radiator are designed considering temperature characteristics, insulation and safety factors. High capacity thyristor maximized the life of electric power transforming parts CarriageEWC-501. No slip upon rail traveling, travel speed change is less than 2% of non-load speed2. The shunt to measure the weldin
Submerged Arc Welding Machine