EAP-03-331-D

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

Power Line Filter Modules are a line of electrical components that are used to reduce and/or filter electrical signals travelling along power lines. The EAP-03-331-D from Comsol is an example of one such module, specifically designed to provide an ultra-low AC/DC switching filter for both 2 and 3 wire connections. This article will discuss the EAP-03-331-D’s application field and working principle.

The power line filters provided by the EAP-03-331-D are specifically designed for use in commercial audio/video applications, most notably for the integration of low-cost, high-performance PC based multimedia systems. This kind of system relies on a DC bus connection and by employing the EAP-03-331-D on all the power lines, system designers can minimize stray radiation, which could interfere with the signal transmission and reception. The filters also dampen higher frequencies, allowing lower frequencies to propagate more easily. In addition, the EAP-03-331-D can provide unregulated DC voltage from 12-240V, making them ideal for a variety of applications.

The working principle of these power line filters is relatively simple. First, the AC/DC power (for 2 and 3 wire systems) is passed through the body of the module which acts as the medium for the signal. This body is designed to dampen any higher frequency signals, while allowing the lower frequency signals to pass through with little or no alteration. The module also contains an output filter, which further reduces any stray electromagnetic signals that might be being transmitted. Finally, the module can provide a regulated DC output depending upon the input AC/DC voltage and be fused to protect itself from any spikes in the current.

Overall, the EAP-03-331-D is an extremely versatile power line filter module that can be used in commercial audio/video applications to reduce and/or filter electrical signals travelling along power lines. It can provide an ultra-low AC/DC switching filter for both 2 and 3 wire connections, while providing a regulated DC output from 12-240V and protecting itself from any spikes in the current. As such, it is an ideal tool for reducing electromagnetic interference and improving the signal transmission and reception of low-cost, high-performance PC based multimedia systems.

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