Automation By Hall Effect Empowered Relay

It is an interesting area of research. In this era, electromagnetic relays, static or semi static relays are used. But due to many advantages of Hall Effect based relay as, it is an interesting research area. The Hall Effect sensor is used to trip the circuit breaker. The Hall Effect can give the both type of output analog and digital. When current exceed a predefined current (pick up value) relay is operated. It will trip the coil which will disconnect the system which is to be protected.