RSEN-2250

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Power Line Filter Modules are one of the most effective solutions to reduce interference from electrical appliances, carrying both power and ground or signal lines. RSEN-2250 is a highly integrated module designed to solve problems from those interference. It features both high-frequency noise suppression and low-frequency surge suppression, providing highly reliable filtering capabilities.

What is RSEN- 2250?

The RSEN-2250 is a single-phase power line filter product that integrates EMI and surge protection. It features two basic components: EMI filters and varistor circuitry. The EMI filter is designed to reduce conducted emission on the power line. Additionally, the varistor is used to suppress surges and spikes. The product is aimed at industrial machinery, elevators, lighting fixtures, telecommunication applications, public audio and lighting systems, residential and office electrical equipment, computers, and other sensitive electronic systems.

Working Principle of RSEN-2250

The working principle of the RSEN-2250 is based on the combination of an EMI filter and a varistor. The EMI filter is designed to reduce the conducted electromagnetic interference, by blocking the differential and common mode noise above the cut-off frequency of the filter. On the other hand, the varistor will suppress the surge and spike that are generated by an internal device. The RSEN-2250 has an integrated decoupling capacitor, allowing it to operate with an overvoltage protection time of up to 400 ms and a maximum energy absorption of 500 Joules.

RSEN-2250 Application Field

The RSEN-2250 Power Line Filter Module is widely used in a variety of industrial applications, including motor and machinery control, communications systems, security systems, medical equipment, and home appliances. It provides protection from high-frequency noise, spuriously generated signals, and surge or spike events. It is also suitable for use in installations requiring high efficiency in power adjustment and step-down engines.

The RSEN-2250 is capable of filtering the high- and low-frequency noise generated by electromagnetic induction, in order to protect sensitive electronic circuits from interference. Additionally, it can provide surge and spike suppression, to guarantee the safe operation of related electrical equipment. The product is also easy to install and is suitable for indoor as well as outdoor locations. It is UL recognized and TUV approved.

Advantages of RSEN-2250

The RSEN-2250 is designed to provide comprehensive EMI and surge protection for industrial, residential, and commercial applications. It features a low insertion loss, high attenuation, and an integrated decoupling capacitor for longer protection times. The product is also capable of efficiently suppressing both high- and low-frequency noise. The unit is also extremely compact, making it easy to install in most applications. Furthermore, the unit has a long life and is designed to be highly reliable.

Conclusion

The RSEN-2250 Power Line Filter Module is an ideal solution for reducing the interference of sensitive equipment. The product is suitable for a variety of applications, featuring a high attenuation, low insertion loss, and excellent capability of suppressing both low- and high-frequency noise. Additionally, its integrated decoupling capacitor allows for longer protection times. The product is easy to install and is designed to be highly reliable and long-lasting. It is UL recognized and TUV approved, making it suitable for both residential and industrial applications.

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