Transformer Protection Relay STABILITY TEST

Describe about Transformer Protection Numerical relay Stability which is one of the important test at the time of charging Loafing Transformer, Generator transformer, Generator over all Differential Protection etc. In this video ,all are explained in very simple way about the site mistake in Numerical Differential relay external connections and reason for it. The relay manufacturer or panel manufacturer will not explain about it It is very useful to the learner/site people/commissioning team to learn more about it For any clarification on this video, write mail to us. Our mail id- [email protected]