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A Fuse or a circuit breaker can be used to protect an electric circuit from over loads.

A surge arrestor / over voltage relay can be provided for voltage protection

An ELCB/ Earth fault Relay may be provided for earth fault protection.

Electrix

Chennai, India.

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15y ago

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What is the purpus of a circute breaker?

The purpose of a circuit breaker is to protect an electrical circuit from damage caused by excess current. When the current exceeds a safe level, the circuit breaker trips and interrupts the flow of electricity to prevent overheating and potential fire hazards.


What best describes the condition that occurs when bare wires in an electrical circuit accidentally touch causing more current to flow than the circuit can safely carry it will cause a fuse or circiut?

The condition described is a short circuit. A short circuit occurs when bare wires in an electrical circuit make unintended contact, creating a path of low resistance that allows excessive current to flow. This can cause a fuse to blow or a circuit breaker to trip in order to prevent damage or fire.


What happens when a short circuit occurs in the oven?

A short circuit in an oven can cause the circuit to overload, leading to a sudden surge in electrical current. This can potentially damage the oven components, trip the circuit breaker or fuse, or even cause a fire. It is important to address the short circuit promptly to prevent any further damage or safety hazards.


What occurs when a pathway through which electrical charges can move forms suddenly?

When a pathway through which electrical charges can move forms suddenly, it can lead to the flow of current through that path. This sudden flow of current can cause an electrical discharge, potentially resulting in sparks or even an electrical short circuit, depending on the circumstances. It is important to address or control these situations promptly to prevent damage or hazards.


What is the meaning of short circuit conductor?

A short circuit conductor is a path of low resistance that allows an electric current to bypass its normal route, causing excessive flow of current. This can lead to overheating, fires, and damage to electrical components. It is important to properly size and protect these conductors to prevent hazardous situations.

Related Questions

What is used in an electrical circuit to prevent a short circuit?

difference between p type and n type semiconducter materialAnswerInsulation is used to prevent a short current. To protect the circuit should a short-circuit fault occur is either a fuse or a circuit breaker.


How does a short circuit breaker work to prevent electrical fires and protect the circuit from damage?

A short circuit breaker works by detecting abnormal levels of electrical current in a circuit. When it senses a short circuit or overload, it quickly interrupts the flow of electricity to prevent overheating and potential fires. This helps protect the circuit and connected devices from damage.


Why is my circuit breaker tripping?

Your circuit breaker may be tripping due to an overload of electrical current, a short circuit, or a ground fault in your electrical system. It is important to identify and address the underlying issue to prevent potential electrical hazards.


What is the purpose of a caf breaker and how does it function in an electrical circuit?

A circuit breaker is a safety device that automatically cuts off the flow of electricity in an electrical circuit when there is an overload or short circuit. Its purpose is to protect the circuit and prevent damage to electrical equipment or fires. When an overload or short circuit occurs, the circuit breaker trips and interrupts the flow of electricity, breaking the circuit and stopping the current from flowing. This helps to prevent overheating and potential hazards in the electrical system.


What factors contribute to a circuit breaker tripping?

Circuit breakers trip when there is an overload of electrical current, a short circuit, or a ground fault in the electrical system. These factors can cause the circuit breaker to automatically shut off to prevent damage or fire.


Why would a circuit breaker trip and how can it be prevented?

A circuit breaker may trip due to an overload of electrical current or a short circuit. To prevent this, ensure that the circuit is not overloaded by using appropriate electrical devices and avoiding the use of too many appliances on the same circuit. Regular maintenance and inspection of the electrical system can also help prevent circuit breaker trips.


What could be the cause if a popped fuse is found in an electrical circuit?

A popped fuse in an electrical circuit could be caused by an overload of electrical current or a short circuit.


How does a short circuit happen and what are its potential consequences?

A short circuit happens when an electrical current takes an unintended path due to a direct connection between two points in a circuit with low resistance. This can lead to overheating, sparks, fires, and damage to electrical components. The potential consequences of a short circuit include electrical fires, damage to equipment, and even electrical shocks. It is important to address short circuits promptly to prevent accidents and ensure safety.


What is the purpus of a circute breaker?

The purpose of a circuit breaker is to protect an electrical circuit from damage caused by excess current. When the current exceeds a safe level, the circuit breaker trips and interrupts the flow of electricity to prevent overheating and potential fire hazards.


What would cause a circuit breaker to trip?

A circuit breaker trips when there is an overload of electrical current flowing through the circuit, a short circuit, or a ground fault. This causes the circuit breaker to automatically shut off to prevent damage or fire.


Why does my circuit keep tripping the breaker?

Your circuit may be tripping the breaker due to an overload of electrical current, a short circuit, or a ground fault. It is important to identify and address the specific issue causing the tripping to prevent potential hazards and damage to your electrical system.


Why is the earthing system drawing current?

There is a short circuit somewhere in the electrical system.