● capacitive energy storage welding, welding output current is more accurate, and the impact on the grid is smaller, more energy-efficient.
● Quick charge & discharge capacitor imported from Japan famous brand, stable capacity and long life.
● Special charging circuit and control system design, charge faster and more stable.
● Digital charging voltage display, accurate & visual setting of charging voltage.
● The company DR discharge welder series covers from 500J ~ 100000 J.
● Soldering surface with very little oxidation and deformation. No black spot, almost eliminating the grinding process.
● Soldering time is very short, time is not adjustable, generally only 0.003 --- 0.006s (usually discharge time without control).
● Especially suitable for welding machines with large differences in the thickness.
● Input and output is completely isolated,without impact from the external power changes, maintain a constant power output.
● Main welding materials: stainless steel, brass, copper alloy, aluminum alloy etc..
Application: Especially suitable for electrical appliances, auto parts, stainless steel cutlery and all kinds of metal products.