225MWR400K

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

Film capacitors are a type of capacitor that uses a dielectric film of various thicknesses sandwiched between two metal electrodes. This is the preferred type of capacitor because of its low risk of explosion and higher capacitance range than most capacitors. The ability of film capacitors to handle high voltage and higher temperatures makes it a great choice for many electronic equipment.

225MWR400K Application Field and Working Principle

The 225MWR400K is a high-voltage film capacitor designed to withstand high voltage and temperature requirements. It is designed to be used in applications such as power generation, distribution, load switching, and protection. This film capacitor is more suitable for larger loads due to its increased power rating.

The 225MWR400K film capacitor utilizes a cathode and anode combination to achieve its large capacitance rating. The number of layers of film that make up the capacitor determines the capacitance. The capacitor also features a self-healing electrostatic shield which is used to increase its operational life. It is also designed with a low equivalent series resistance (ESR) and minimal internal current.

When the capacitor is connected to a power source, electricity flows through the coil, which causes the film to become charged. This electricity is then held by the dielectric material within the capacitor, creating a stored energy. When current is drawn from the device, this stored energy is discharged. As the energy stored in the capacitor decreases, the voltage across the capacitor increases, which causes it to discharge faster. The combination of the capacitance and the ESR of the device determines its time constant, meaning its ability to release energy.

The 225MWR400K is designed to be used in extreme environments and can operate at up to 400kV. It is suitable for a variety of applications in which high voltage and temperature needs are present. It is especially useful in applications such as power plants, transmission lines, and industrial machinery, as well as solar and wind energy systems. Due to its high power rating and small size, it is an ideal choice for many industrial applications.

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