RDF400J-3

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Disconnect Switch Components: RDF400J-3 application field and working principle

A disconnect switch is an electrical component that allows a device or electrical circuit to be manually turned off from a device or circuit. It is an essential component of most electrical systems, and can be used to isolate power for safety or maintenance purposes. The RDF400J-3 is a disconnect switch designed for applications in industrial and commercial settings. It is particularly useful in areas where frequent power interruption is required, such as in power supplies and electrical equipment.

RDF400J-3 Application Field

The RDF400J-3 is an industrial-grade disconnect switch specifically designed for application in commercial and industrial settings. Its design is tailored towards providing safe, dependable operation under certain environments, and is certified for environments with temperatures ranging from -20 ｰC to 65 ℃. It is suitable for use in applications with up to 800 V AC, and can handle up to 30 kA maximum. It is also rated for up to 100 A, and is suitable for use in many common applications, such as food and beverage services, transportation, industrial lighting, and healthcare services. The RDF400J-3 can also be used in other areas of electrical engineering where non-load disconnect switches are needed.

RDF400J-3 Working Principle

The RDF400J-3 disconnect switch is designed for operation through a thermal relay. In this system, the thermal relay detects the temperature of the circuit and supplies a signal to a controller. The controller then sends a signal to the disconnect switch to close or open the circuit. When the disconnect switch is closed, power is supplied to the device or circuit. When the disconnect switch is open, power is cut off to the device or circuit.

The RDF400J-3 is designed to prevent over-current situations by providing a safe operating point for the thermal relay. In addition, the RDF400J-3 is designed for long-term use and is capable of sustaining higher temperatures and efficiency under sustained overloads.

Conclusion

The RDF400J-3 disconnect switch is an industrial-grade disconnect switch designed for commercial and industrial applications. It is designed for use with thermal relays, providing a safe operating point that is designed to prevent over-current situations. It can be used in many common applications, such as food and beverage services, transportation, industrial lighting, and healthcare services. Its design is tailored towards providing safe, reliable operation in various environments, and it is certified for operating in temperatures ranging from -20 ｰC to 65 ℃.

The specific data is subject to PDF, and the above content is for reference