Electrical fuse is made ofa)Goldb)Zincc)Germaniumd)TitaniumCorrect ans...
In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. It is made up of zinc, copper, aluminium & silver.
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Electrical fuse is made ofa)Goldb)Zincc)Germaniumd)TitaniumCorrect ans...
Explanation:
An electrical fuse is an important device that protects electrical equipment from damage due to overloading or short-circuiting. It works by breaking the circuit when the current exceeds a certain limit, thus preventing further damage.
The most common material used in the manufacturing of electrical fuses is Zinc. Here are some reasons why Zinc is used as a material in electrical fuses:
1. Low Melting Point: Zinc has a low melting point, which means that it can easily melt and break the circuit when the current exceeds the limit. This property makes it an ideal material for use in electrical fuses.
2. High Conductivity: Zinc is a good conductor of electricity, which means that it allows the current to flow easily through it. This property ensures that the fuse does not generate too much heat and damage the surrounding equipment.
3. Low Cost: Zinc is an abundant and inexpensive material, which makes it an ideal choice for use in electrical fuses. This helps to keep the cost of the fuses low, which is beneficial for manufacturers and end-users.
4. Corrosion Resistance: Zinc is highly resistant to corrosion, which ensures that the fuse remains in good condition for a long time. This property is important for ensuring the reliability and safety of electrical equipment.
Conclusion:
In conclusion, Zinc is the most commonly used material in the manufacturing of electrical fuses due to its low melting point, high conductivity, low cost, and corrosion resistance.