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20A Power Filter Purifier EMI High Frequency High Current Power Filter Finished Product Board

59.55 $

999 in stock


https://desteo.org/pl/produkt/darmowa-wysylka-6-sztuk-partia-wysokiej-jakosci-elektryczne-smigla-apc-slow-fly-73-8-75-83-8-86-94-7-96-103-8/
https://e-shopsy.org/en/produkt/20a-power-filter-purifier-emi-high-frequency-high-current-power-filter-finished-product-board/

Additional information

Origin

Mainland China

Description

modname=ckeditor

The power filter is an electrical device that effectively filters out the frequency point of a specific frequency in the power line or the frequency other than the frequency point. The function of the power filter is to obtain a power signal of a specific frequency by connecting a power filter to the power line, or to eliminate the power signal of a specific frequency. Using this feature of the power filter, a square wave group or complex noise after passing through the power filter can be turned into a sine wave of a specific frequency.

The filter of 20A high-power power supply such as Satons, UBS, inverter, etc. will generate a large amount of harmonic current, and this type of filter needs to use active power filter APF. APF can filter out the 2~50th harmonic current.

Principle: The power filter is a passive bidirectional network, one end of which is the power supply and the other end is the load. The internal circuit of the power filter, the principle of the power filter is an impedance adaptation network: the greater the impedance adaptation between the input and output sides of the power filter, the power supply and the load side, the more effective the attenuation of electromagnetic interference!

The current of this 20A power filter is as high as 4400W, the diameter of the electric mode coil is 1.4MM, and the height is 31MM. Maximum current 20A, double-sided 1.6 tin plate! Hole distance: 14CM x 2.3CM weight is 0.13KG

The wiring is as shown below:





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