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    • 8. 发明授权
    • Receptacle type ground-fault circuit interrupter
    • 插座式接地故障电路断路器
    • US07408432B2
    • 2008-08-05
    • US11410657
    • 2006-04-25
    • Jie Shi
    • Jie Shi
    • H01H77/00H01H75/00H02H3/00
    • H01H83/04H01H71/04H01H2071/044
    • A receptacle type ground-fault circuit interrupter (GFCI) device adapted for connecting to input lines, which includes a pair of input terminals for connecting to the input lines, a pair of receptacle outlets, a ground-fault current detector for detecting a ground fault condition on the input lines, a reset and trip device, and a self detecting and testing structure. The device further includes a normal working condition indicator and an end-of-life indicator. When the GFCI device is correctly wired and working properly, the device can be properly reset by a reset button. When the ground-fault is detected, the GFCI is put in a normal tripped state with no power output. When the input terminals and the output terminals are reversely wired, no power is output. If an input line is broken, no power is output.
    • 一种插座型接地故障电路断续器(GFCI)装置,适于连接到输入线路,输入线路包括一对用于连接输入线路的输入端子,一对插座插座,用于检测接地故障的接地故障电流检测器 输入线上的条件,复位和跳闸装置,以及自检和测试结构。 该装置还包括正常工作状态指示器和寿命终止指示器。 当GFCI设备正确接线并正常工作时,设备可以通过复位按钮进行正确的复位。 当检测到接地故障时,GFCI处于没有电源输出的正常跳闸状态。 当输入端子和输出端子反接时,不输出电源。 如果输入线断开,则不输出电源。