R10-E2520-2

Power Relays, Over 2 Amps: R10-E2520-2 Application Field and Working Principle

The R10-E2520-2 is a power relay, suitable for applications where power demands exceed 2 amperes. It is a highly reliable and durable device, well suited for switching alternating current (AC) and direct current (DC) power. It is built with high-grade components to ensure a long service life and features two types of contacts – normally open (NO) and normally closed (NC) – allowing the relay to be used in a range of applications.

The R10-E2520-2 was designed for various industrial applications. It was certified by UL 1950, and its contact rating complies with UL 1449 standard regulations. Its mechanical life is 50000 operations minimum and its electrical life is 10000 operations minimum at resistant load. The R10-E2520-2 characteristics include a dielectric strength of 1000VAC/1 minute, withstanding of surge voltage 10Vimp, and pick-up current up to 10A.

The working principle for the R10-E2520-2 is activated when external signals are applied to its coil. These signals can be on/off switching, analog, digital, or other mechanic command signals. This power relay can be configured for a variety of applications, including heating and cooling, lighting and stage lighting, motor and control, and many others.

When activated, the coil creates a magnetic field, which triggers the contacts and allows the circuit to be completed. The R10-E2520-2 is capable of switching current in both directions and has a SPST-NO type contact system, where the current flows from the common contact to the normally open contact when the coil is triggered. When the signal is removed, the contacts return to their resting state and current stops flowing.

The R10-E2520-2 is a high power relay that is suitable for a range of industrial applications. It offers a reliable and durable solution for a wide variety of circuits, with a high degree of protection against voltage spikes and surge currents. It is designed to be easy to install, and its simple yet effective working principle makes it a great choice for industrial applications.