Three phase electricity meter of IOT（NB-IoT、LoRa）

Product description

The three-phase IOT smart meter has built-in wireless NB-IOT module and data card, which automatically connects to wechat public platform without any debugging and power on, realizing remote meter reading and automatic monthly settlement of electricity charges.After the fee list is checked by the owner login platform, the residents can query the payment through wechat, and the fee will arrive at the account in real time.

Product features

System diagram