About this document

Overview of Electronic Relays by Milan Wyrimoh is a document available to read on EtoBox.

An electronic relay is an electronic switch that opens or closes circuits without mechanical operation. It uses electronic components like electronic valves as measuring units. There are two basic arrangements - one uses an amplitude comparator and the other a phase comparator. The amplitude comparator compares rectified quantities and operates when one exceeds the other by a set amount. The phase comparator connects one AC quantity to the control grid and another to the screen grid, operating when they are

Author

Milan Wyrimoh

Language

EN