Relay is an electrical controller that induces a step change in the controlled quantity in an electrical output circuit when the change in the input quantity (excitation quantity) meets specified requirements. It plays roles such as automatic regulation, safety protection, and circuit switching in c

There is another bistable type of electromagnetic relay, the magnetic latching relay, which differs from the monostable relay in that a permanent magnet is added to the structure (Figure 2), and after the coil is de-energized, the contacts remain in the same state as when the coil was energized. Onl

In modern technology, relays play a key role in circuit control and signal transmission as an important electronic component. The Magnetic Latching Relay is a special type of relay with unique operating principles and functions that are used in a wide range of applications. This article will delve i

Smart meter manufacturers are constantly looking for innovative ways to improve the performance and reliability of their products. One important component that plays a crucial role in the functioning of smart meters is the relay. A relay is an electrical switch that is operated by an electromagnetic