Weld controller, Resistance Welding Controller

 

 

How It Works?

Working of Resistance Weld Controller in Set - Weld - Inspect steps.

  • Using a toroidal coil, the current wave form is reconstructed from the output signal.
  • It is then transformed into an RMS effective value.
  • The Weld controller then compares this effective value with the set current value.
  • The weld current is corrected with every half cycle through phase conversion and trigger pulse oscillation.
  • The result is smooth, consistent secondary welding current delivered at the weld regardless of the line voltage fluctuations.

working of weld controller

 

 
 

 

Designed By - Rutuj Worth Concepts