What Is The Function Of Fuse In An Electric Circuit Class 10



Fusing in an electric circuit is an incredibly important safety feature. It helps to protect electrical appliances from damage resulting from surges in voltage. When too much electricity tries to flow through the circuit, the fuse acts like a switch and shuts down the electricity before any damage can be done.

A fuse is a device that contains a piece of metal with an allocated rating. The metal is designed to melt when the current passing through it exceeds its designed rating. This causes a break in the circuit, which immediately shuts off the power to the appliance and prevents any further damage from occurring.

When the current in the circuit reaches its maximum, the fuse will activate, allowing the metal to melt and breaking the circuit. Depending on the type of fuse, this could happen in milliseconds or within a few seconds. After the fuse has melted, it needs to be replaced before the appliance can be used again. This makes it a great safety feature as it not only cuts off the power but also forces you to replace the fuse before the appliance can be used again.

Fuses come in different sizes and ratings, which are determined by both the voltage and the amperage. A 15-amp fuse, for example, would be used for a 120-volt circuit while a 20-amp fuse would work for a 240-volt circuit. It’s important to make sure that a fuse is correctly rated for the circuit it’s being used on, as using a fuse with the wrong rating can cause serious damage.

In addition to protecting electrical appliances from damage due to too much current flowing through the circuit, fuses are also used to protect against short-circuiting. When a fault occurs in an electrical circuit, a short-circuit occurs. This happens when there is a disruption in the flow of electricity, usually due to a damaged wire or other component. Without a fuse, the current can become dangerously high and cause damage to the electrical appliance or circuit itself. A fuse can help prevent this by cutting off the power before the short-circuit can cause any harm.

Fuses are an essential part of any electric circuit and can help prevent damage from surges in voltage or short-circuiting. They are relatively inexpensive and easy to replace, so make sure you have the correct fuse for your circuit and replace it as needed. With the right fuse, you can ensure that your electrical appliances remain safe and running smoothly.


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Energies Free Full Text Transient Thermal Analysis Of The Circuit Breaker Cur Path With Use Fea Simulation Html


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Selina Solutions Concise Physics Class 10 Chapter 9 Household Circuits Pdf


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What Is An Electrical Fuse Description Advantages Disadvantages Of Circuit Globe


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Electric Circuit Types Components How Do Circuits Work Lesson Transcript Study Com


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What Are The Diffe Types Of Fuses Circuit Globe


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What Is A Short Circuit And Causes Circuits


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Selina Solutions Concise Physics Class 10 Chapter 9 Household Circuits Pdf


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Electric Circuit Types Components How Do Circuits Work Lesson Transcript Study Com


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Icse Solutions For Class 10 Physics Electric Power And House Hold Circuits A Plus Topper


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Diffe Types Of Fuses Circuit Protection Devices Arrow Com


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