ELECTRONIC WATT-HOUR METER EQUIPPED WITH TAMPER-PROOF APPARATUS

摘要

The present invention is directed to an apparatus for preventing conduction in an electronic electricity meter. According to the present invention, the electronic watt-hour meter, the sensor for detecting the opening and closing of the terminal cover covering the terminal block of the wattmeter, and the data indicating the conductivity when the terminal cover is determined by the detection sensor to open the memory And a central processing unit generating a control signal for generating a conductive alarm, and an alarm indicator for externally outputting a display indicating a challenge by the control signal.