Sajid khan
Senior Member
- Location
- Pakistan
Dear Forum Members,
What is the required Value of Neutral Ground Resistor (NGR) for a medium voltage 13.8kV, 2500kW Generator?.
How can we calculate the size of the NGR?? I do not deal with NGR before in my projects
.
The fault level in our case at the generator synchronization panel (7 x 2500 kW in parallel) is approx. 5kA.
Thanks in advance
What is the required Value of Neutral Ground Resistor (NGR) for a medium voltage 13.8kV, 2500kW Generator?.
How can we calculate the size of the NGR?? I do not deal with NGR before in my projects
.
The fault level in our case at the generator synchronization panel (7 x 2500 kW in parallel) is approx. 5kA.
Thanks in advance