Electrical Encyclopedia: Explanation of Commonly Used Circuit Breaker Series Models II
A circuit breaker refers to a switching device that can close, carry, and break the current under normal circuit conditions, and can close, carry, and break the current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high voltage circuit breakers and low voltage circuit breakers according to their scope of use. The division of high and low voltage boundaries is relatively vague, and generally 3kV and below are divided...
Date：2024-03-21
