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What protects equipment from too much current by tripping a switch that breaks the circuit and stops the flow of electricity?
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∙ 11y ago
Circuit Breaker
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∙ 11y ago
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What thing protect equipment from too much current by tripping a switch that breaks the circuit stopping the flow of electricity?
In electrical terminology it is an over current device. This could be an electrical breaker. Another form of an over current device is a fuse.
How does a circuit breaker use an electromagnet?
The electromagnet in the circuit breaker is used for instantaneous tripping if short-circuit condition arises. At defined current level the electromagnet develops the force high enough to cause the tripping of the mechanism.
What is circuit protectors?
Circuit protectors come in two different forms and their job is to protect the electrical circuit from damage from electricity. RCDs' (Residual Current Device) protects by monitoring the flow of electricity through the phase (live) and neutral wire. If it detects an imbalance it will cut off the power supply to that circuit. Fuses, and more commonly, circuit breakers, prevent too much electricity being drawn by the circuit. If the current drawn by the circuit is too much either the fuse will "blow" or the circuit breaker will trip and it will disconnect the power supply to that circuit.
What does fuses and circuit breakers protect the wire or equipment?
A fuse protects a circuit, equipment, or person by being the 'weakest link'. In case of too much current flowing, it opens, breaking the circuit and not allowing electricity to flow. This prevents a continual overcurrent, and associated heat and fire.
Why you have to make sure of your hands are dry when i am using electrical equipment?
Water on hands could conduct electricity into your body if there is short circuit in the electrical device.
What protects equipment from too much current by tripping a switch that breaks the circuit stopping the flow of electricity?
In electrical terminology it is an over current device. This could be an electrical breaker. Another form of an over current device is a fuse.
What protect equipment from too much current by tripping a switch that breaks the circuit stopping the flow of electricity.?
In electrical terminology it is an over current device. This could be an electrical breaker. Another form of an over current device is a fuse.
Fuses and circuit breakers do not protect against?
Getting shocked! or equipment damage.. It protects wires and equipment when sized properly.
What thing protect equipment from too much current by tripping a switch that breaks the circuit stopping the flow of electricity?
In electrical terminology it is an over current device. This could be an electrical breaker. Another form of an over current device is a fuse.
What does tripping off means?
In an electrical context, 'tripping off' means the circuit breaker breaking the circuit because of a fault.
Why does your electricity go out in one room?
Because you have blown a fuse or tripped a circuit breaker. This is caused by a) too much equipment plugged into a single circuit, or b) faulty equipment causing a short circuit.
What is cascade tripping?
It's when a failure of one circuit leads to another circuit to fail. This can be intentional,for protection purpose, or it may not be intentional. Cascade tripping is common in sequenced circuit.
What does a fuse do in a circuit?
it protects expensive equipment from being harmed.If the power is too much for an equipment it could blow,but the fuse comes in the way stopping the current
What is the metal piece on the circuit breaker preventing it from tripping?
A circuit breaker is designed so that it will trip when the electric current is too high. That is the purpose of a circuit breaker. If there is a metal piece on the circuit breaker that prevents it from tripping, it is useless. Perhaps someone has altered it.
How does a circuit breaker use an electromagnet?
The electromagnet in the circuit breaker is used for instantaneous tripping if short-circuit condition arises. At defined current level the electromagnet develops the force high enough to cause the tripping of the mechanism.
What is the use of fuse?
A fuse is a weak point in an electrical circuit designed to fail if too much electricity passes through the circuit. If there was no fuse and too much electricity went through it it could cause fires or damage the equipment.
What is uses of fuses?
A fuse is a weak point in an electrical circuit designed to fail if too much electricity passes through the circuit. If there was no fuse and too much electricity went through it it could cause fires or damage the equipment.
