Power Electronics Interview Questions Part-1
Why thyristors are not preferred now a days for chopper fed DC drives? Since it requires commutation circuit, thyristors are
Why thyristors are not preferred now a days for chopper fed DC drives? Since it requires commutation circuit, thyristors are
Q: What is vaccum currcuit breaker.define with cause and where be use it Device? A: A breaker is normally used
What is holding current in SCR? It is the minimum current required to hold the SCR in forward conduction state.
What is the difference between earth and neutral? Neutral is a return current path for equipments and earthing is protection