Display unit configured to display trip information and circuit interrupter including the same
    2.
    发明授权
    Display unit configured to display trip information and circuit interrupter including the same 有权
    配置为显示行程信息的显示单元和包括其的断路器

    公开(公告)号:US09106070B2

    公开(公告)日:2015-08-11

    申请号:US13787061

    申请日:2013-03-06

    CPC classification number: H02H3/04 G08B21/00 H02H1/06

    Abstract: A display unit is configured for use with a circuit interrupter which outputs a trip notification, trip information, and direct current power to the display unit The display unit comprises: a processor having a routine; a secondary power source configured to output secondary power; a memory display configured to receive the direct current power or the secondary power; and a power source selection circuit configured to switch the memory display from the direct current power to the secondary power in response to the display unit receiving the trip notification, wherein the routine of said processor is structured to control the memory display to display the trip information in response to the display unit receiving the trip notification.

    Abstract translation: 显示单元被配置为与向显示单元输出跳闸通知,跳闸信息和直流电力的电路断续器一起使用。显示单元包括:具有程序的处理器; 辅助电源,被配置为输出次级电力; 存储器显示器,被配置为接收所述直流电源或所述次级电力; 以及电源选择电路,被配置为响应于所述显示单元接收到所述行程通知而将存储器显示从所述直流电力切换到所述次级电力,其中所述处理器的程序被构造为控制所述存储器显示以显示所述行程信息 响应于显示单元接收到行程通知。

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