what is NGR in generator?

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what is NGR in generator?..

Answer / siddu

NGR Means Neutral Grounding Resistor, used for higher
rating of transformer because to allow the heavy fault
current through it, during the fault so -----NGR resistane
value so less Ex. 9.5 Ohms

low resistance allow the fault current easily

Is This Answer Correct ?

24 Yes

5 No

what is NGR in generator?..

Answer / gunasekaran

NGR to limit the fault current

Is This Answer Correct ?

11 Yes

3 No

what is NGR in generator?..

Answer / raviteja nowduru

NGR stands for neutral grounding resistor.it connected
between neutral point and ground.it is a type of grounding
to limit the current not to eliminate fault currents.

Is This Answer Correct ?

8 Yes

1 No

what is NGR in generator?..

Answer / meka sekhar

NGR means neutral grounding resistors normally connected in
neutral circuit of transformer & generator to limit the
earth fault current. After installing NGR in neutral
circuit, earth fault current will be in the range of few
amps i.e. 5A t0 300 A.

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2 Yes

0 No

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