What is the reason why the fuse keeps burning out?_Industry Trends_News & Events_XC Electronics(Shenzhen)Corp.,LTD

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06 2024-08

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　　1. Exceeding rated power: Fuses have a certain rated power, and when the power of electrical equipment exceeds the rated power of the fuse, it will burn out. The function of a fuse is to protect the circuit and prevent overload.

　　2. When the current resistance value of the fuse exceeds the rated current value and burns out: When there is a short circuit or poor contact in the circuit, excessive current will be generated, causing the fuse to burn out. At this point, it is necessary to check whether the circuit is normal and whether the current withstand value of the fuse exceeds the rated current value.

　　3. Use environment of fuses: The service life of fuses is affected by the ambient temperature. If the ambient temperature is too high, the service life of fuses will be shortened and they are prone to burning out.

　　4. Material of fuses: Fuses made of different materials have different high temperature resistance performance. If the material of the fuse is not suitable, it is also easy to cause the fuse to burn out.

　　5. Aging of fuses: Fuses that have been used for too long can become brittle and prone to burning out.

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