Abstract Isolation transformer's primary role is to make the primary side and the secondary side completely insulated electrically, and also so that the loop isolation. Further, using its large core loss at high frequency characteristics, thereby suppressing high frequency noise from the incoming control loop. This paper describes the basic principles of the isolation transformer and application characteristics, and analyzes the load input voltage isolation transformer isolation transformer in a small impact and application of power.
2013, Vol. 14 
