Views:1 Author:Site Editor Publish Time: 2021-01-03 Origin:Site
The application of film capacitors is very extensive, such as our common air conditioners, refrigerators, washing machines, electric vehicles and so on. What are the advantages of film capacitors?
①The applicable temperature range of the film capacitor is relatively wide, and the temperature limitation is relatively small.
②It has a long service life. As long as there is no damage, there is almost no limit to the service life, and it can be used for a long time.
③Film capacitors are metalized electrodes. This type of electrode has a self-healing function and can automatically repair when there is a small damage.
④This kind of device can bear very high voltage when it is working, and there will be no problems.
⑤It has no polarity, and ESR is also very low.
⑥ In use, its frequency characteristics are relatively good.
It is precisely because of these advantages that the utilization rate of film capacitors continues to rise.