This welding system, the energy stored in a capacitor bank is discharged through a tip located on the stud in a very short time—between 1 and 3 milliseconds (0.001–0.003 seconds). There is no need to weld using gas shielding or ceramic ferrules.

Applications

This welding system is applied to clean and thin sheets with a minimum thickness of 0.5mm, and the welding penetration is only 0.1mm. After welding, there is no sign of thermal or mechanical deformation on the visible surface of the welded object. Therefore, welding is particularly suitable where it is necessary to preserve the aesthetic appearance of the welded part.