The self - recovery fuse has the function of overcurrent protection. In the process of use, if the current exceeds a certain degree, at this time it will play a very good role in protection, is very good for the user. Many household appliances have such a function, which is not only to protect the electrical appliances from being damaged, prolong the service life, but also very convenient in use.
On the other hand, there is another function is self-recovery function, that is to say, after the fuse action can be restored to use. After protection, the current can be restored when normal, this aspect of the function is very important. Everyone in the use of time, we must do a good job of the relevant understanding, can guarantee the future use of the situation. Have since restoring the fuse, not only can protect, but also can recover, all can use in many places, especially all kinds of appliances, bring us convenience, when used to electrical protection is self-evident, only when you really learned about these, the whole process of using in the future will be more security. We should take these aspects into consideration when using them to avoid unnecessary problems.
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