Ig = 3I0 = 837 A primary. The generator differential secondary current (0.84 A) is above pickup but does not allow for additional fault resistance. The neutral relay current (41.85 A) is sufficient to make a good relay setting.
Ig = 3I0 = 837 A primary. The generator differential secondary current (0.84 A) is above pickupbut does not allow for additional fault resistance. The neutral relay current (41.85 A) is sufficientto make a good relay setting.