Question

Important of fuse wire and a in domestic electricals conseactions with his Observation​

Answer 1

Answer:

A fuse(s) is needed in any electrical system (AC or DC). These protection devices react to the amount of heat being produced by electricity passing through wires and/or components. They are used so as to protect wires and components from the extreme heat produced should there be an electrical overload or short circuit.

Explanation:

Advantages of an Electrical Fuse

• It is the cheapest form of protection, and it does need any maintenance.
• Its operation is completely automatic and requires less time as compared to circuit breakers.
• The smaller sizes of fuse element impose a current limiting effect under short-circuit conditions.
• Its inverse time-current characteristic enables its use for overload protection.