No, I work for a power company and had a fault occur a few weeks back that we couldn't quite figure out. The fault occurred on the high side of the transformer but our metering data only displays voltage magnitudes on the low side (no angles). The low side voltage magnitudes in the image are what we gathered and we think this type of fault may have caused it. Just wanted to see if anyone agreed or not.Phasors.... is this homework?
by Duane Benson
by Duane Benson
by Jake Hertz