Description
The CHINT smart meter is a great solution when the installed power of the solar power plant exceeds the permissible power to generate into the grid. The meter provides the inverter with the necessary data on the load on the internal plaster. Using the direct-circuit Chint DTSU-666(80A)meter, you can limit the release to the networks to the desired limit, work in zero export mode and apparently the direct load in the inverter app (in most cases, you will see how the energy produced is distributed under load, and what balance is given back to the networks).
The Chint DTSU666 meters with a backlight display are advanced multifunctional devices designed for bidirectional, four-quadrant measurement of electric energy in single and three-phase installations.
The measurement inputs include:
4-pole connections for cable cross-sections of 16mm²
measurements in single-phase 2-wire, three-phase 3-wire, and four-wire three-phase systems, maximum current of 80A
The main technical specifications are:
RS-485 output, Modbus-RTU protocol
pulse output: programmable for setting pulses for active or reactive energy