The Netvox R718N17 LoRaWAN wireless single-phase current detector is used to detect 1-phase electrical input current. The R718N17 device is compatible with the LoRaWAN protocol and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway. The R718N17 device is powered by a battery and obtains the load AC current value through the current transformer. The R718N17 device adopts the split-core current transformer, which can be conveniently connected to the measuring device. The communication is fully compatible with LoRaWAN™ Protocol (Class A).