BFC237022474

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Film capacitors, also known as film dielectric capacitors, are components used to store electric charge and are widely used in almost all types of electronic equipment and circuits. Among them, BFC237022474 is a widely used film capacitor. This article will discuss the application field and the working principle of BFC237022474.

BFC237022474 is a polypropylene film capacitor, applied for X2 series interference suppression. Its technical parameters are as follows: capacity is 2.2uF with a tolerance of ±5%, voltage 250VAC and interference suppression degree is X2. The rated temperature is 105℃ and its size is φ12.5mm*25mm.

The main application areas of BFC237022474 are power converters, air conditioners and other home appliances. It helps to reduce noise and ensure that all electronic devices obtain AC power that meets safety standards. It is mainly used in household appliances, such as air conditioners, refrigerators, washing machines, microwave ovens, electric water heaters, induction cookers, etc. At the same time, BFC237022474 can also be used in electronic products such as power supplies, internal combustion engine controls and TV sets.

The principle of BFC237022474 mainly relies on its dielectric material, polypropylene film. The structure of the film is not uniform. In the film, the molecules are arranged in the form of lamellar structure connecting particles. When a certain voltage is applied to the film, the surface of the film will produce electric field, and the molecules of the lamellar structure will also be subject to a certain electric field force. At the same time, the molecules of the film will vibrate around the static state to form a double layer capacitor.

The BFC237022474 features a long service life, low loss, high insulation and excellent self-healing properties. It also has the ability to withstand power frequency voltage significant voltage peaks, as well as exceptional thermal shock and moisture resistance. For this reason, these capacitors find wide applications in many industrial and consumer electronic products. Its stability makes it suitable for a variety of applications, including battery energy storage systems, circuit filters, and motor starters.

In addition, due to its advantages of low loss, high reliability and long service life, BFC237022474 can be used in high-end home appliances, such as UHD TVs, air purification systems and other home audio equipment. Because it can effectively suppress electromagnetic interference, it can also be used in all kinds of military electronic equipment, such as aircraft, navy and ground communication systems.

In conclusion, BFC237022474 is a commonly used film capacitor with long service life, low loss, high insulation and excellent self-healing properties, and is suitable for a variety of applications. It is mainly used in power converters, air conditioners and other home appliances, as well as military electronic equipment , high-end home appliances and other medium and low voltage products.

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