Question about how to determine fault limiting current
Question about how to determine fault limiting current
(OP)
Hi, I was following this thread as I am trying to determine how to size a resistor for a 1040kVA 20% impedance delta-wye grounding transformer at 2400VAC, the neutral ground resistor is rated for 10 seconds.






RE: Question about how to determine fault limiting current
RE: Question about how to determine fault limiting current
Thanks for the quick response, my headline is deceiving I actually don't know the resistor size.
Thanks Monty
RE: Question about how to determine fault limiting current
And who's Dave?