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    Circuit breakers with automatic breaker rating
    3.
    发明公开
    Circuit breakers with automatic breaker rating 有权
    Schutzschalter mit automatischer Nennstromwertung

    公开(公告)号：EP2068413A2

    公开(公告)日：2009-06-10

    申请号：EP08170285.4

    申请日：2008-11-28

    申请人： General Electric Company

    发明人： Vicente, Nataniel Barbosa ,  Devarapalli, Sreenivasulu Reddy ,  Greenwood, Todd Elliott ,  Hameed, Zubair ,  Lenhart Jr, Brian Patrick ,  West, Stephen James

    IPC分类号： H02H3/00

    CPC分类号： H02H3/006

    摘要： An electronic control for a circuit breaker with automatic breaker rating is disclosed. The electronic control includes a memory to store circuit breaker ratings, a breaker rating switch to select circuit breaker ratings, and a microprocessor operatively coupled to the breaker rating switch and the memory. The microprocessor is configured to interpret a selected circuit breaker rating of the breaker rating switch, set an amplifier gain adjustment for the circuit breaker based on the selected circuit breaker rating, and transmit the selected circuit breaker rating to the memory for storage in the memory.

    摘要翻译： 公开了一种具有自动断路器额定值的断路器的电子控制装置。 电子控制包括存储断路器额定值的存储器，用于选择断路器额定值的断路器额定值开关以及可操作地耦合到断路器额定值开关和存储器的微处理器。 微处理器被配置为解释断路器额定值开关的选定的断路器额定值，基于所选择的断路器额定值来设置断路器的放大器增益调整，并将所选择的断路器额定值发送到存储器以存储在存储器中。