Different Channels of Electromagnetic Relay
When it comes to relays, everyone is not unfamiliar. Common relays on the market include magnetic latching relays and power relays. In essence, a relay is a switch that can control the on-off. It uses weak current to control the on-off of strong current. It is often used in automated control circuits and plays the role of automatic adjustment, safety protection, and conversion circuit in the circuit. It can detect faults in the power system and disconnect the circuit. In the whole operation process, the different relays that need to be switched on and off are very worth considering. Today we will learn more about relays through 1-channel latching relay, two-phase latching relay and 3-phase latching relay.
When it is necessary to control the on-off of 1 channel, 1 channel latching relay is needed at this time. The 1-channel latching relay such as IM901 90A power latch relay is widely used, including remote control, telemetry, communication, automatic control, mechatronics, new energy vehicles, smart cities, etc. In recent years, with the over-exploitation and use of non-renewable resources on the earth, it has led to a gradual lack of energy. The development of new energy with the characteristics of green environmental protection, economical benefits, safety and stability, such as PV, EV, etc., has been paid more and more attention. As a result, the demand for one-channel latching relay among these solutions is also increasing.
2 phases latching relay, also named as dual way control latching relay or 2 channels electromagnetic relay. It means one relay can control the on or off status of 2 circuits such as our IM801D which one UC2 certified 80A 2 poles latching relay.
When it is necessary to control the on-off of the 3-phase, the 3-phase latching relay becomes one of the indispensable components. There are many application examples of 3 way on-off, such as three-phase electric meters, multi-circuit equipment, such as conversion boxes, etc. With the increasing development of power facilities, the demand for these products is increasing day by day. And the required 3-phase latching relay, such as our IM-1201T, is very popular!
Among them, there are often relays required by many devices or programs that need to achieve more complex on-off, detection or control functions. There are special needs, there are special customizations. We have already had such customized examples and produced 3-in-1 relays suitable for complex requirements in complex environments. And got very good feedback in the related equipment! Of course, we welcome any requests for customization.
As we mentioned before, we will have different designs for different market needs! If you want to know more information about relays, welcome to visit our website: www.ivy-metering.com
