BH054E0474KDA

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

Film capacitors are widely used in areas of power electronics and cars. The film capacitor model BH054E0474KDA is one such product. This paper introduces the application scope and working principle of this product.

Application scope

The BH054E0474KDA is a film capacitor product mainly used in power electronics and cars. In the power electronics field, it can be used in energy storage equipments such as UPS, frequency converters, high-voltage inverters, etc.; in the car field, it can be applied to the energy supply and storage compensations of new energy vehicles, charging piles, charging posts and other products, such as supplement, voltage stabilization and filtering, etc.

Working principle

The film capacitor is composed of two electrodes (generally metal electrodes) and a dielectric medium (generally a thin plastic film or air gap) between them. When a potential difference is applied to the electrode, a certain capacitance is generated due to electric field. The larger the value of the dielectric material and the distance between the electrode and the medium, the larger the capacitance.

The BH054E0474KDA is made of imported pure aluminum electrolytic foil as the electrode, and the medium is made of imported low-loss polyethylene film as the insulation. The dielectric medium is applied with a conductive coat (aluminum, copper or tin) to form a galvanic film. The BH054E0474KDA is filled in an aluminum shell, which can effectively reduce the space occupied, protect the electronic components from external kinetic impacts, and reduce the noise caused by external electrical fields.

In addition, the BH054E0474KDA also adopts a unique sealing technology to ensure that the product has good sealability, so as to prevent water vapor, dust, insects and other contaminants from entering the product, and improve the reliability of the product.

The above is the application scope and working principle of the BH054E0474KDA film capacitor. It has the advantages of small size, low leakage current and good sealing effect, which can effectively improve the reliability of the product.

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