it is possible to burn the circuit or even cause a fire.
when the fuse itself cut off the current, so as to protect the safe operation of the circuit.
If the circuit is properly placed in the fuse, then the fuse will rise in the current to a certain height and heat,
When the circuit fails or abnormal, accompanied by rising current, and the rising current may damage some important devices in the circuit or expensive devices
Fuse: fuse (fuse) is also known as the current fuse, IEC127 standard it is defined as "fuse (fuse-link)"
