DTSU1900-b Three-Phase Energy Meter

DTSU1900-b is a multifunctional three-phase rail-mounted electronic power meter. It is mainly oriented to the metering management applications in public buildings, industrial plants, smart microgrids, etc. It is dedicated to solving the application needs of sub-distributed power metering, expense management, energy management, load control, etc. It has the functions of accurate power parameter measurement, bidirectional power metering, over-limit alarm, harmonic measurement, and so on. External transformer access method, effectively reducing the installation and commissioning time, especially suitable for renovation projects.