947C231K102CAMS

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Film capacitors date back as far as the early 20th century and the invention of the first DE electrolytic capacitors. Originally, these capacitors were used for applications such as filters, timing, and power supply decoupling. As technology has advanced, film capacitors have become increasingly popular in modern applications for their durability and reliable performance. One such film capacitor is the 947C231K102CAMS and this article will discuss its application field and working principle.

What is 947C231K102CAMS?

947C231K102CAMS is a type of film capacitor with a 225µF capacitance and a voltage rating of 250 Volts AC. It has a metalized film as the primary dielectric (insulating) material. It is also known for its high capacitance, excellent temperature and time stability, and superior self-healing properties.

Application Field of 947C231K102CAMS

947C231K102CAMS is a metalized capacitor that is designed primarily for motor control applications such as automatic motor starters, motor speed control and driver circuits, as well as motor and compressor protection. In addition to these motor control applications, 947C231K102CAMS can also be used for energy storage and conditioning modules, high voltage snubbers, and other similar applications.

Working Principle of 947C231K102CAMS

In its simplest form, a capacitor is made of two metal plates separated by a dielectric (insulating) material. It is able to store energy when a voltage is applied to the plates. In the case of 947C231K102CAMS, the metalized film serves as the dielectric. Applying an AC voltage to the capacitor creates an alternating electric field that induces a voltage difference across the plates, which charges the capacitor. As the voltage drops, the capacitor releases its stored energy.

The main advantage of 947C231K102CAMS is that it is self healing. This means that when the capacitor is subjected to repeated voltage surges, the metalized film automatically repairs any micro-fractures that may have formed, restoring its ability to store and release electrical energy.

Conclusion

The 947C231K102CAMS metalized film capacitor is a reliable and cost-effective option for a variety of motor control applications. It has a high capacitance, excellent temperature and time stability, and superior self-healing properties. This makes it ideal for applications such as automatic motor starters, motor speed control and driver circuits, energy storage and conditioning modules, and high voltage snubbers.

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