170564K400QF

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Film capacitors are the most widely used type of capacitor available today. They are widely used in a variety of applications in a range of industries, from automotive to consumer electronics. The 170564K400QF capacitors are a particular type of film capacitor that is suitable for a range of power application areas. In this article we will provide an overview of the application fields and then explain the working principles of the 170564K400QF capacitors.

Application Field

The 170564K400QF capacitors are particularly suitable for power applications, where they are usually used in signal conditioning, voltage reversal, and surge protection. The power capacity of the device is 400 volt-ampere (V/A) and its temperature range is from -40℃ to +85℃. This makes it a suitable choice for a range of different industrial applications.

The 170564K400QF capacitors are designed for low-voltage and high-frequency applications and have been tested to ensure that they are able to meet stringent safety requirements. This makes them suitable for use in high-voltage power supplies, circuit protection, as well as in military-grade products. Additionally, they are ideal for use in medical equipment, aviation, automotive, and other specialized applications.

Working Principles

The working principles of the 170564K400QF capacitors are based on a combination of dielectric film, electrode, and several other components. The dielectric film is the main component that determines the operating characteristics of the device and is usually constructed from polyester, polypropylene or polycarbonate. The film is inserted between two electrodes, one of which is placed on the outer surface, while the other is on the inner surface.

When the capacitor is subjected to an electrical field, the electric field generates a force on the charged particles, causing them to move and thereby creating an electric current. The current then passes through the electrodes and creates a potential difference at each electrode. This potential difference is responsible for the capacitor\'s ability to store energy and release it at a later point.

When the capacitor is exposed to a voltage during charge, the potential difference between the dielectric and the electrodes increases and the energy is stored in the form of an electric field between the two electrodes. The energy is then released when a reverse voltage is applied and the electric field dissipates.

The 170564K400QF capacitors can be used in a wide range of applications due to their robustness, and are well-suited for use in medical, automotive, and aviation applications. They feature a high capacitance to voltage ratio, making them ideal for power applications. Furthermore, the capacitors possess a wide temperature range, making them suitable for use in demanding conditions.

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