30DKCS5

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Power Line Filter Modules Overview

Power Line Filter Modules are used for controlling undesired electromagnetic or radio frequency interference (EMI/RFI) on AC/DC power lines. They are typically used to protect sensitive equipment from surges and other electrical disturbances. Common applications include audio/visual, industrial, medical, military and consumer electronics. Power-line filter modules are typically composed of three components: an inductor, a capacitor, and an electronic resistor.

30DKCS5 Filter Module

The 30DKCS5 Filter Module is a EMI/RFI filter module designed to reduce disturbances that occur on AC/DC power lines. It also helps prevent unwanted noise from being transmitted to other equipment. It is categorized as a class B product for use in industrial and commercial environments, and functions as an ambient noise shield. The filter module is designed to meet the standards of IEC 60797-15.

30DKCS5 Application Field and Working Principle

The 30DKCS5 EMI/RFI filter module can be used in a variety of applications, including consumer electronics, industrial control systems, medical equipment, and audio/visual equipment. Its purpose is to protect sensitive circuitry from electromagnetic interference (EMI) and radio frequency interference (RFI).

To achieve this, the filter module utilizes three components – an inductor, a capacitor, and an electronic resistor – to filter out undesired EMI and RFI noise. The inductor acts as a high-pass filter, allowing higher frequencies to pass through the filter while attenuating lower frequencies. The capacitor acts as a low-pass filter, allowing lower frequencies to pass while attenuating higher frequencies. This combination of high-pass and low-pass filtering forms “notches” that can be tuned to provide optimum filtering for a particular frequency range. The resistor provides additional dampening to ensure that the filter operates properly.

The 30DKCS5 filter can also be used to protect against power surges. Its EMI/RFI filter components act as a shunt, providing maximum protection from surges. The filter also features an over-voltage protection feature, which can prevent voltage transients from damaging connected equipment.

Conclusion

The 30DKCS5 Filter Module is a versatile EMI/RFI filter module that can be used for a variety of applications. Its combination of inductors, capacitors, and resistors provide optimum filtering of undesired noise while also protecting against power surges. Its versatility and wide range of applications make it an ideal choice for a variety of industries.

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