Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?
Electrical Engineering 1490How we can come to know the substation range,without go through any name plate ?
CG,
Electrical Engineering 1498why we have to particulary use ACB for below ratings,even available of MCB,MCCB with that range ?
Electrical Engineering 2475why we have to particulary use ACB for below ratings,even available of MCB,MCCB with that range ?
2 Electrical Engineering 6117