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in order to avoid equpement and damage.

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Computer fundamental in Hindi?

computer is a electronic and storage device ......................


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.


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 unidirectional device?

A device which operates(or function) only in one direction is called unidirectional (or unipolar) device


What is the current rating for a circuit protective device?

The current rating for a circuit protective device, such as a circuit breaker or fuse, is determined by its ability to safely interrupt current flow without damage. This rating is typically specified in amperes (A) and indicates the maximum load the device can handle continuously. It's important to select a protective device with an appropriate rating to ensure safety and prevent circuit overloads. For the most accurate and current information, it's best to refer to specific manufacturer specifications or industry standards.