Chint Electricity Monitoring Electricity meter (3-phase) 627128 - Chint 319670, The Chint DTSU666-CT is a digital electricity meter designed for 3-phase systems, offering precise energy measurement. This MID-approved device supports 230/400V and 1.5(6)A current, equipped with RS485 communication for integration into larger energy management systems. It's commonly used in industrial and commercial settings to monitor and manage electricity consumption efficiently. Chint 319670 DTSU666-CT 3-Phase Electricity Meter 1.5(6)A RS485 MID