Transformer Primary And Secondary Current Calculator
Transformer Primary And Secondary Current Calculator . V s = secondary coil voltage. I p r i m a r y = p k v a 3 v p r i m a r y. Current Transformer Basics Understanding Ratio, Polarity, and Class from testguy.net Secondary current = 139.1 amperes. Current on the secondary (side 415 v) side will be calculated as follow: Transformer secondary winding ns = 1500.