Why Is An Electric Fuse Required In All Electrical Appliances?
![](https://www.finndit.com/blog/assets/upload_file/blog/Why_Is_An_Electric_Fuse_Required_In_All_Electrical_Appliances.jpg)
I'm so glad you asked! An electric fuse needs to be installed in the electrical circuit to prevent an electric overload. It monitors the current going through the wires and breaks open when it reaches a certain voltage or amp level.
It prevents the power from getting any higher by grounding it and stopping the flow of electrons. If your circuit is overloaded, your fuse will melt and break down, stopping electricity from running through your house until it is replaced with a new one!
This post will go on to discuss what causes the overloading of electrical circuits as well as how to avoid this problem.
For some clarification, an electric fuse is a device that protects against fire by automatically interrupting (fusing) an electrical circuit when too much current flows through the wire.
A fuse is only a circuit breaker. The fuse melts and breaks the circuit when excessive current flows through electrical equipment. From this, we may determine why all electrical gadgets require fuses.
A fuse is a short wire linked to the electrical equipment in series. This wire is designed to melt in the presence of excessive current in an electrical device.
When excessive current flows through electrical equipment, it can also cause lasting harm. Since the current in series stays constant, the fuse wire melts and breaks the circuit, preventing any harm to the device. Therefore, an electric fuse is essential in all electrical equipment for safety purposes.
Various electrical gadgets require fuses with different resistances. The fuse wire is selected to have a low melting point and melt at a certain current value, preventing excess current.
Because the voltage level in our houses fluctuates, resulting in a rising and falling current, a fuse is essential.
It is exceedingly inconvenient to use fuses since the fuse wire must be replaced repeatedly when it melts. Consequently, fuses have been replaced with MCBs.
These little circuit breakers are designed to open the circuit when excessive current flows through a specific circuit and close when the circuit's current is as predicted.