banner
Rail type electric energy meter
See energy wisely and look forward to the future!
  • DTSU2873 三相导轨式电能表

DTSU2873 three-phase rail type electric energy meter

show:LCD
Modulus:4P
Voltage:AC3*220V
current:AC3*5(60/80/100)A
Frequency:50/60Hz
Accuracy:0.5S
Communication:RS485

CONTACT NOW

Features

High brightness wide viewing angle LCD display
Graphical FSTN LCD with black text on white background, supports manual page turning and automatic rotation display

Full power measurement and metering
ULN/ULL/I/P123/P∑/Q123/Q∑/S123/S∑ /PF123/PF∑ /F/EP+/EP-/EQ+/EQ- and other power parameters

Wide monitoring range
Supports direct access to a maximum current of 100A

Compatibility communication protocol
Support Modbus-RTU protocol, support DLT645 protocol

Rail installation
Standard 4 module width, TH35-7.5 type guide rail installation, small space occupied

Reliable and stable operation
Wide dynamic current protection, industrial-grade three-proof (dustproof/moisture-proof/anti-corrosion), EMC electromagnetic compatibility, dynamic adaptive filtering, noise interference suppression