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What is the simplest protective device for an electric circuit?
Most typically, the most common and easiest-obtainable protective device is - a fuse. A fuse is such a device that is designed to break the circuit if certain conditions are met (typically a level of voltage, current, or a combination of the two).
What is the simplest protective device for electric circuit?
Most typically, the most common and easiest-obtainable protective device is - a fuse. A fuse is such a device that is designed to break the circuit if certain conditions are met (typically a level of voltage, current, or a combination of the two).
What is magneto optic current transformer?
moct is device measure the current by means of faraday's effect..
What is a protective device in the current path that melts?
A Fuse
A device that indicates the presence of an electric current is?
An ammeter is a device that indicates the presence of an electric current by measuring the flow of electric charges through a circuit.
What m-word is defined as a device that changes sounds into electric current?
A microphone is the device that changes sounds into electric current.
What is the difference between rated current In and tripped current?
"Rated current" is the current the device (motor or transformer?) is designed to handle at full load. "Tripping current" is the current where a protective device (fuse, breaker) will open to protect the device from overload/overheating. "Tripped current", may be the current the tripping device measured prior to making the decision to trip, if you are reading this from a digital protective device like a relay or OCR.
What is an Inverse Time Device?
an inverse time protective device is a protective relay with definite minimum operating current and definite minimum operating time for a given current. the device will ensure that increasing current in a fault, that the operating time will be decreased. Preventing an overload.
Electric current is measured using what device?
ammeter, which is understood as an amp meter
What device uses motion in an electric field to produce an electric current?
electric genarator
What is a device that uses electric current to represent coded information?
An electronic device uses electric to represent coded information. Variations in the current are converted to codes used by the electronic device.
An electric kettle should always be fitted with an earth connection as a protective device The device protects?
The earth connection in an electric kettle is a safety measure to protect against electric shocks. It helps to divert any leaked current to the ground, preventing it from flowing through a person if a fault occurs in the kettle. This protects the user from potential electric hazards.
