BFC246868563

Film Capacitors

Film capacitors or plastic film capacitors make use of a plastic film as the dielectric, which are then rolled up and housed in a cylindrical or rectangular box. The difference between them and other capacitors consisting of plastics is that they are made from several dielectric films making them more reliable and stable.

BFC246868563 Application Field and Working Principle

The BFC246868563 film capacitor is an ultra-high voltage (UHV) capacitor used as a power factor correction component in various power systems. This capacitor is made up of a double film dielectric stack and works by exploiting the dielectric property of the plastic film. The equivalent circuits of the capacitor are formed by the positive and negative electrodes. These electrodes are inescapably shaped to increase the capacitance of the capacitor, and the dielectrics are inserted between them.Due to its dielectric property, the electric energy is transferred through the dielectric, thereby increasing the capacitor\'s capacitance and its electrical capacity. The capacitor essentially stores and releases electric energy in its electrical field, covering a wide range of electrical fields. It has a wide application range in power factor correction, pulse power systems, medium voltage power supplies, and high voltage insulation systems.

The main reason that the BFC246868563 capacitor is used for power factor correction is due to its high voltage and low equivalent series resistance (ESR) characteristics. The high voltage rating of the capacitor ensures that it can handle heavy loads without failing. Additionally, the low ESR allows it to effectively store energy during peak energy usage periods, thereby preventing power loss. The capacitor also has a long life expectancy due to its high dielectric strength when compared to other capacitors.

The BFC246868563 capacitor is extremely reliable and robust, and is able to tolerate a wide range of operating conditions. This capacitor also has excellent heat dissipation and quick voltage response ensuring that it can handle sudden voltage fluctuations and maintain a stable output. Additionally, it is also highly resistant to vibrations and shock. All these features make it one of the most popular UHV capacitors for power factor correction.