B32672P4224K289

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Film capacitors, also known as plastic film capacitors, are a type of capacitor that can be used for a variety of applications. The B32672P4224K289 is a film capacitor that has been specifically designed and developed to meet the requirements of specialized operations such as high voltage, high frequency, and high temperature applications. The following details look at the characteristics of the B32672P4224K289 as well as its application field and working principle.

Overview

The B32672P4224K289 is a polyester film dielectric capacitor that features a radial leaded structure and two-patterned metalized film electrodes. It has a total capacity of 475 volts AC or 680 volts DC and is designed with a number of operating safety features, such as reverse voltage protection, over-voltage protection, surge current protection, and temperature measurement. This capacitor is available in both large and small sizes, so it can be used in a range of applications.

Application Field

The B32672P4224K289 is suitable for a number of applications, such as power supplies for telecommunications, AC drives, and power electronics. It can be used in pulse applications, as well as high-frequency inverter applications. In addition, it is also suitable for servo systems, ballasts, and electric motors. This capacitor is often used in the manufacturing industry, as well as other industrial processes that require reliable operations.

Working Principle

The working principle of any film capacitor is based on the capacitive reactance, which is created when the two metallic plates of the capacitor are electrically charged. The electrolyte, in the form of a film, acts as an insulator between the two plates, which results in the electric field that drives the current. The two plates of the B32672P4224K289 capacitor act as an alternating magnetic field, creating the direct current through the capacitor.

The capacitive reactance is measured in ohms and is determined by the capacitance of the capacitor. As the capacitance of a capacitor increases, the reactance decreases and the current flow increases. The capacitance of the B32672P4224K289 is relatively low, making it suitable for applications that require a larger current flow than other types of capacitors.

Conclusion

The main advantage of film capacitors is that they offer high power density and a long lifetime. This makes them suitable for applications that require reliable operations and fast response times. The B32672P4224K289 is a film capacitor that features a number of safety features, such as temperature measurement, reverse voltage protection, over-voltage protection, and surge current protection. Its low capacitance is ideal for applications that require a larger current flow than other types of capacitors, such as those used in the manufacturing industry or electric motors.

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