224MWR400K

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Film capacitors, also known as plastic film capacitors or dielectric film capacitors, are electrical capacitors with a dielectric film of a plastic material in between two thin metal plates, commonly referred to as the capacitor plates. They are most often used in high-frequency applications. One of the most common types of film capacitors used today is the 224MWR400K film capacitor.

224MWR400K Application Field and Working Principle

The 224MWR400K is a high-flexibility, surface mount, motor run capacitors. This capacitor has a high-grade Plexiglass housing to guard against damage and offers a strong and reliable electrical connection. The 224MWR400K is used primarily in the application of motor control, such as speed or torque control, in commercial and industrial settings. Its performance characteristics make it suitable to also be used in numerous other applications.

The 224MWR400K is an aluminum polypropylene film capacitor with a design voltage of 400VAC. It is readily used in a working temperature range of -40° to +85°C. With its compact design, the 224MWR400K is a great choice for applications where size and weight are important factors.

The 224MWR400K is an AC capacitor with a ripple current rating of 2A. As such, it is capable of storing electrical energy as it is repeatedly charged and discharged. This energy is released immediately when needed and provides support to the load as it fluctuates, reducing power consumption.

The 224MWR400K utilizes a polypropylene dielectric film which ensures better insulation and water-resistance properties. The capacitor plates are made of aluminum-zinc alloy. The unique integration of the two materials allows the capacitor to maintain a low equivalent seris resistance (ESR) to ensure maximum efficiency. This also helps the capacitor to remain stable over a long operational time.

The 224MWR400K also incorporates a built-in thermal fuse for added protection. The fuse operates to cut off the current if its temperature reaches a predetermined value. This ensures that the device is safe to use and the operation is safe, even in the event of a short circuit.

Overall, the 224MWR400K is a highly reliable and efficient film capacitor that can be used in a variety of applications. Its metalized film design provides superior capacitance stability and its compact design saves space. Additionally, its low ESR value and high ripple current rating offer superior performance, making it a great option for motor control applications or other electronic circuits.

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