What is Neutral Grounding Resistors?

All Questions › Category: Switchgear And Protection › What is Neutral Grounding Resistors?
0 Vote Up Vote Down
Chetan Shidling Staff asked 4 years ago

I need short information.

1 Answers
0 Vote Up Vote Down
Anonymous answered 4 years ago

NGR Neutral Grounding Resistors is used in generating stations, power transformers and long line shunt reactors. The NGR is made of the material which has high temperature coefficient and its resistance remains fairly constant when large current flow through it.