Dynamic contact resistance measurements in Circuit breaker (DCRM) , What is DCRM

We are going to cover following topics: What is Dynamic contact resistance measurements... Importantance of DCRM how to measure DCRM Result -How the graphics looks like. you can refer my previous videos too 1) Basics of GIS 2)CT rating plate parameters 3) Bay rating plate parameters 4)What is LCC 5)what is PSD 6) What is PD