Electric leakage current monitoring and indication device

The invention provides an electric leakage current monitoring and indication device. The electric leakage current monitoring and indication device is characterized in that collection equipment is used for collecting an electric leakage current feature value; a microprocessor with low power loss is used for processing according to the electric leakage current feature value, and generating an electric leakage signal when the electric leakage occurs; display equipment is used for displaying an electric leakage identification according to the electric leakage signal. The electric leakage current monitoring and indication device has the advantages that the electric leakage current can be automatically monitored, and the problems of low-voltage power grid electric leakage protectors of the prior art in the application process are solved. 本发明提供种漏电电流监测指示装置，通过采集设备采集得到漏电电流表征值；通过低功耗微处理器根据所述漏电电流表征值进行处理，在发生漏电情况时生成漏电信号；最后由显示设备根据所述漏电信号显示漏电标识；进而实现了漏电电流的自动监测，避免了现有技术中低压电网漏电保护器在应用过程中的系列问题。