Research and Application of a Wiring Error Detector for Electric Energy Metering Devices

The correctness of the wiring of electric energy metering devices directly affects the benefits of power supply enterprises and power customers. In response to the current lack of wiring detection methods for electric energy metering devices, this article develops a wiring correctness detection instrument for electric energy metering devices. It can achieve wiring correctness detection without external power supply or load, achieve standardization of operation methods, and shorten detection time.