overview

Suitable for places such as power distribution automation systems, industrial control and automation systems, energy management systems, and residential power monitoring;

main features

DTZ1778-EThe series of three-phase electronic multifunctional electric energy meters integrates measurement and recording, electric energy measurement, large screen LCD display, and network communication. They can measure multiple grid parameters such as voltage, current, power, power factor, and frequency. They have switch input and output functions and can be configured with analog transmission output functions;

major function

Ø It can measure all electrical parameters with high measurement accuracy,

Ø Support the function of time division and multiple rate electricity metering, which can modify the time period rate parameters through parameter setting software;

Ø Equipped with switch input and output functions, monitoring power switches;

Ø CT/PT ratio parameters can be set arbitrarily;

Ø Rich programmable alarm output

Ø High brightness LCD backlit display, small size, easy to install

Ø Supports DL/T645-2007 and Modbus protocols;

Ø The default baud rate is 2400bps, which can be modified to 1200-9600 through parameter setting software;

performance parameter

Product wiring diagram