Capacitor Discharge Projection Welding Machines

We hold expertise in the manufacturing of Capacitor Discharge Projection Welding Machines. Operating on the principle of capacitor discharge, these welding machines use mains input power for controlling and charging capacitors that store the energy. The built in control further ensures that stored energy is always constant irrespective of the fluctuations in voltage.

Features of Capacitor Discharge Projection Welding Machines :
* The demand on input power (required for charging of capacitors) is less
* Saves KVA demand and helps in reducing operational costs
* Suitable for areas where voltage fluctuation is a common problem, availability of power is scarce & cost of high KVA installation is prohibitive
* Welded parts are clean & undistorted as there is insufficient time for heat to pass on beyond the welding area, thus providing a smooth finish

Operating Process:
* Stored energy when required is discharged into weldment via pulse transformer and weld is carried out in milli-seconds
* In process actual welding area is only molten & fused together
* Preset pressure switch automatically maintain consistent weld quality
* Welding electrodes are mounted in C-shaped quick response press mechanism
* Hydraulic /pneumatic operation of electrode movement
* Conservative design & use of proven components like electrolytic capacitors, solid-state switches, ensure long welding life & ease of operations