85102435

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Power Relays, Over 2 Amps

85102435 power relays are designed to be used with applications and circuits that require currents of over 2 amperes. They are primarily used in industrial automation applications, but they can also be used in other applications such as lighting control. They are typically rated to handle 30 VAC or 50 VDC, and are available in a variety of configurations ranging from single pole/single throw (SPST) to multi-pole/multi-throw (MPPT).

Application Field

85102435 power relays are typically used in industrial automation applications, such as automated process control systems, automotive control systems, and systems that control any other automated machinery. They are also used in the control systems of medical equipment. Many HVAC systems also use power relays for temperature control and other adjustments. Many electric devices that require a high current also use power relays.

Working Principle

85102435 power relays work by using either electromagnets or solenoids to activate circuit switches. A magnet coil is wound around a metal core that is generally made from iron. When an electric current is applied to the magnet coil, the magnetic field created by the coil causes the core to move and open/close the circuit switches. The amount of force needed to move the core is determined by the current being applied to the coil. This principle is used in the majority of power relays.

Some modern power relays also employ semiconductor technology employing transistors and diodes to open and close its contacts. These types of relays can switch large currents faster and more efficiently than electromechanical relays, however they have the downside of being slightly more expensive. Generally, electromechanical relays are preferred because they tend to be better suited for certain applications, such as automotive control systems where physical force is needed to actuate the relay.

Advantages

85102435 power relays offer several big advantages. First, they are safe to use. They use very low voltages to operate, meaning they won\'t be hazardous to use. Second, they are very reliable, as they are able to switch high currents and rarely fail. Third, they are relatively small and can be easily integrated into almost any system. Last, they are economical, which makes them a great choice for applications that require a lot of relays.

Conclusion

85102435 power relays offer a reliable and economical way to switch high currents in applications that require a high degree of safety and accuracy. They are small, simple to use, and can be used for a wide variety of applications. They can be used in switching applications such as automated process control, lighting control, medical equipment, HVAC systems, and many more. Because of their numerous advantages, they are the preferred choice for many applications.

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