Talking about the development of film capacitors in the home appliance industry

Demand for home appliances in China has steadily increased. Take air conditioners as an example. Film capacitors in air conditioners are mainly used for motor startup and other circuit control parts. According to national statistics, China's air-conditioning output in 2018 was 205 million units, an increase of 1.356 percent year-on-year. On the one hand, the consumption upgrade drives the demand for air conditioners and the frequency conversion air conditioner rate to increase simultaneously. On the other hand, fixed frequency to frequency conversion, air-conditioning circuit board control increased, and the use of film capacitors increased. Downstream demand The steady growth of traditional application appliances has ensured stable demand for film capacitors.

China's LED lighting output in 2018 was 76.92 million. With reference to the amount of "firefly" energy-saving lamps, about 5 film capacitors are needed in a single energy-saving lamp. In LED lighting, film capacitors will only be used for lamps above 8w, and the required amount is less than energy-saving lamps. Therefore, the increase in LED rate will cause the decline in lighting demand. However, considering the LED rate continues to rise, the decline in demand for film capacitors for lighting will slow down in the future.

According to data from the China Automobile Industry Association, in 2018, China's production and sales of new energy vehicles completed 1.27 million and 1.256 million units, respectively, an increase of 59.9% and 61.7% year-on-year In order to increase the output power, the bus voltage of new energy vehicles is continuously increasing, which puts forward higher requirements for the performance of DC support capacitors. As for the performance of film capacitors, aluminum electrolytic capacitors have become a substitute for film capacitors DC support capacitors for new energy vehicles are preferred. In summary, the rapid development of the new energy automobile industry has provided new development momentum for film capacitors.

It can be seen from the data of these three industries that the number of film capacitors we use is constantly increasing. As a manufacturer, the quality of film capacitors is worthy of our attention. Quality gives the life of capacitors, so everyone should pay attention to quality when purchasing.

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