Primary neutral Current and Transformer Inrush
Primary neutral Current and Transformer Inrush
(OP)
Does the instantaneous current value of the 2nd harmonic from all 3 phases cancel each other on the neutral during a transformer inrush? The question was raised from setting up a neutral or ground element, do you need to avoid the inrush? Any differences between Wye primary and Delta primary?
Thanks!
Thanks!






RE: Primary neutral Current and Transformer Inrush
See thread238-206517: Zero Sequence current during XFMR inrush?
RE: Primary neutral Current and Transformer Inrush