zct - An Overview
A latest transformer is accustomed to stage up or stage down alternating latest, wherever CBCT or zero sequencer is utilised as fault security.Remember, the secondary winding is connected to the earth fault relay, it'll shield the remainder of the circuit with an additional hi there from the circuit breaker.ê³µìœ í•˜ê¸° 블로그 주소 변경 불ê