Digi-Key, in collaboration with Ametherm, presents a PTM describing transformer protection from inrush current using the NTC thermistor. This will provide a problem statement describing the inrush ...
A transformer protection relay does not replace upstream devices. It defines responsibility. By clearly assigning fault ...
(Originally I posted this question on Electrical Engineering StackExchange site, but I was told that it is focused on EE design aspects rather than electronic/computer devices use aspects, hence ...