What is a plug type fuse?
Plug fuses are round fuses which screw into a base in the fuse holder to complete the circuit. A plug fuse contains a strip of soft wire or metal. The strip of metal is designed to carry a given amount of electric current, such as 15 amps.
What are the 2 types of plug fuses?
In residential use, the fuses protecting the circuits are of two types: plug fuses, which generally protect 120-volt circuits, and cartridge fuses, which protect 240-volt circuits, as well as being used to protect the entire electrical service.
Where are plug fuses used?
Plug Fuses are for industrial and residential applications. Standard non-time delay fuses are for receptacle and lighting circuits. Standard time delay fuses are for motor loads.
What is another name for a plug type fuse?
Screw-in Fuse Bases Fuses for standard circuits (not high-voltage appliance circuits) are called plug fuses and have screw-in bases. There are two different types of bases and screw-in fuses: the Edison base (found on Type T fuses) and the rejection base (found on Type S fuses).
What do fuses do?
The fuse breaks the circuit if a fault in an appliance causes too much current to flow. This protects the wiring and the appliance if something goes wrong. The fuse contains a piece of wire that melts easily. If the current going through the fuse is too great, the wire heats up until it melts and breaks the circuit.
What is fuse explain?
In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. Its essential component is a metal wire or strip that melts when too much current flows through it, thereby stopping or interrupting the current.
What is the use of fuse?
The fuse breaks the circuit if a fault in an appliance causes too much current to flow. This protects the wiring and the appliance if something goes wrong. The fuse contains a piece of wire that melts easily.
What is a Type 1 fuse?
BS1361 type 1 fuses are used in older household consumer units (fuse-box). BS1361 type 2 fuses are used as a house service cut-out main fuse and protect an entire house.
How does a fuse work?
If more electricity flows through a fuse than it was designed for, the fuse heats up so much that it melts. This opens a gap in the circuit, which stops the flow of electricity and protects the more expensive components from damage.