Electric Fuse Flashcards
1
Q
The fuse wire of the electric fuse is made of an alloy of ________ and _________.
A
Tin and lead
2
Q
Tin and lead have a ________ melting point.
A
Very Low
3
Q
Electric fuse also called
A
Cartridge fuse
4
Q
Cartridge fuse is _______ in size and is so used in refrigerators, pumps and dryers bcs they are sensitive.
A
Compact
5
Q
Full form of MCB
A
Miniature circuit breaker
6
Q
Overloading happens when
A
Too many electric appliances draw current at the same time.
