C870DF35300AA1J

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Film capacitors are an important element of high voltage equipment and are widely used in a range of applications. C870DF35300AA1J capacitors are high-voltage, high-capacity types with a variety of advantages. In this article, we will explore the application field and working principle of this film capacitor.

Applications of C870DF35300AA1J Capacitors

The C870DF35300AA1J capacitors are used in a wide variety of critical areas. Due to their benefits of low dissipation factor, high withstanding voltage, good temperature characteristics, and stability, these capacitors are optimal for high voltage applications such as lighting, TV and broadcasting, air conditioning, power supply, and industrial automation. These capacitors can be used in cars, railcars, and elevators, too.

The C870DF35300AA1J capacitors are also used in the telecom and IT industries. These capacitors are often integrated with computers in optical communication networks, such as DSL, ADSL, and EPON. The C870DF35300AA1J capacitors are also found in power supplies for CATV and television amplifiers.

Working Principle of C870DF35300AA1J Capacitors

The C870DF35300AA1J film capacitor is a double-layer structure consisting of two capacitive electrodes and an insulating layer. The film is formed of a perfect metal film used to form the dielectric layer, and an electrolyte consisting of a polymer or resin composite material, which increases the number of layers. The voltage generated by the current is absorbed by the metal film in the form of electric charge, resulting in a change in the voltage across the plates.

The advantage of this type of capacitor is that it is able to withstand high voltages. By using two metal films, the voltage between the two layers is significantly higher than typical film capacitors. The high withstand voltage can reach several times greater than the rating of the capacitor. The C870DF35300AA1J is able to operate continuously at high temperatures and still maintain its high accuracy.

Conclusion

The C870DF35300AA1J is a high-voltage, high-accuracy film capacitor and is used in many critical areas, such as lighting, broadcasting, air conditioning, power supply, telecom, and industrial automation. Its working principle depends on two metal film layers, which can absorb significant voltage. High withstand voltage, stability, and durability characterize the C870DF35300AA1J and make it an optimal solution for the above application fields.

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