Question

In domestic wiring what is the advantage of every appliance has its own fuse

Answer 1

hi friend
here's your answer looking for

as the fuse help in the break off of circuit. it has the fuse wire that is made up of low melting point wire.

because when a high voltage is passed through it, the circuit will automatically cut off because of the low melting point of the fuse wire.

now you might be thinking why the circuit will cut off automatically.
this is because the electric current produce the heating effect, and when the high voltage is passed through a wire then it get melt easily and cut off the circuit.

now as your question is what is the advantages of every appliances has its own fuse?

your answer is :-
if every appliances has its own fuse then the replacement of the fuse wire may be easier and it will not interrupt other appliances at all.

imagine these are only 1 fuse in a whole house at the main board.
then if the high voltage is passes through it then the fuse wire get melt and cut off the circuit, Hance, the electricity of full house will be interrupted.

but if every appliances every appliances then, the interruption may be reduced.

hope you are satisfied with my answer

Answer 2

Heya!

Well, having a fuse in every appliance in domestic wire is really necessary.

Every electrical appliance has different current rating which means they need different current for operating.

And a fuse is an electrical safety device that breaks the circuit while overflowing of current which may lead to short circuits and fires.

If we try to pass a higher current through the wire, it'll heat up that burns or melts. When it melts, it breaks the circuit and stops the current flowing.

Hope it helps!!