Question

How does use of a fuse wire protect electrical appliances?

Answer 1

1. The main purpose of a fuse wire is to break the circuit in a time of need.
2. The fuse wire is made of a material that has a low tolerance to temperature.
3. In case of situations such as a short circuit, there is an overflow of current.
4. The current flows through the wire and the wire melts easily if it is past the recommended level.
5. And before it reaches the main appliances, the circuit is broken.
6. And thus protecting the electrical appliances.