DDSU666 three-phase meter and 3x100A CT - Hoymiles

The DTSU666 3-phase Smart Energy Meter is a new generation intelligent instrument that combines measurement and communication functions. It is an electronic energy meter designed to meet the energy monitoring and energy metering needs in residential, commercial, and industrial electrical systems.

Features

It is mainly used to measure and display the electrical parameters of the electrical circuit, including voltage, current, active power, reactive power, frequency, positive and negative energy, four-quadrant energy, etc.

Modular Design

Thanks to its modular design and standard 35mm DIN rail mounting, this instrument is easy to install and network. It occupies a width equivalent to 4 standardized modules.

It comes with 3 easy-to-install 100A metering toroids that clip on without disassembly.

RS485 Communication Interface

The RS485 communication interface allows easy data exchange with the outside. A 10m RS485 cable is supplied with the meter. It is fitted with an RJ45 plug at one end and two terminals at the other.

Specialized Measurement Circuit

The specialized integrated measurement circuit (ASIC) integrates conversion that supports the measurement of active power, reactive power, apparent power, active energy, reactive energy, and apparent energy for each phase and combined phase, as well as the measurement of current, voltage, power factor, phase angle, frequency, and other parameters.

Data Display

Measurements are displayed on a 7-digit LCD screen, with a display range from 0.00 kWh to 9999999 MWh.

Application Range

The DTSU666 meter is mainly used to measure and display the parameters of the photovoltaic system in the electrical circuit, including voltage, current, power, frequency, power factor, active energy, etc. It can be networked via the RS485 communication interface and an external device.

Features

The 3-phase Smart Energy Meter is accurate (Class 1 measurement accuracy), practical (35mm DIN rail mounting, energy-efficient (total power consumption less than 1 W), safe and reliable (fuse-less design for superior safety, international certification for reliability, natural cooling).