Spot and Projection Welding Controller, Model Name/Number: RWC40

AC resistance welding controller based on microcomputer. LED display welding current, welding specification numbers. It can memorize 15 different materials and thickness of the work piece welding specification. Paragraph 3 is energized mode, a current ramp slow down function. The use of primary, secondary constant control mode, the power supply voltage variation. Compensation method garanteed provides a stable welding current. It having a current monitoring, power angle monitoring. Power consumption less than 15W (standby).