Class B/C/D Three-Phase Smart IoT Energy Meter (State Grid)

The DTZM208/DHZM208 series three-phase smart IoT energy meters consist of a metering module, a management module, and expansion modules, equipped with functions including energy metering, data processing, real-time monitoring, automatic control, environmental perception, information interaction, and communication routing, while adapting to IoT requirements. They are mainly applied in various power data measurement and metering scenarios, such as power plants, large consumers, distribution transformers, station transformers, and various enterprises and public institutions, featuring harmonic monitoring, electrical safety, and precision computing capabilities. Manufactured using advanced microelectronics technology and SMT production processes, the meters are characterized by high precision, robust functionality, and exceptional stability. Their communication protocol complies with the requirements of the DL/T 698.45 standard, “Electricity Information Acquisition and Management System – Part 4-5: Communication Protocol – Object-Oriented Data Exchange Protocol.”