Single-phase electric energy meter 19D-23C

DIN railRS-485Modbus

19D-23C single phase energy meter is a 3M width DIN rail energy meter, and use external CT to expand the current range max to 999A. With RS485-RTU and pulse output port, the LCD screen provides measurement circuit current and voltage reading. This 19D-23C single phase energy meter suits scenarios such as residential, public facilities, and industrial use. -Maximum 999A, 1A/5A CT connection -Detect voltage, Current, active/reactive energy, power, frequency, Max demand and other -important parameters -Provide energy import and export measurement (IMP & EXP) -With one port Energy pulse output -RS485 Modbus communication (optional) -Standard 35mm din rail mounting, width 3M size Voltage measurement - Rated :230V RMS value, Accuracy 0.2%, Current measurement:Rated 5A, optional 1A, CT connection Frequency - :50/60Hz, Accuracy ±0.01Hz Display:LCD with white backlit Maximum display value:9,999,999MWh Energy accuracy:Class 0.5, IEC 62053-21 Digital port:RS-485 MODBUS-RTU Pulse port - :1600imp/kWh Working environment:-25~55°C Altitude ≤2500m, 0~95%RH, non-condensing, non-corrosive gas Storage environment:-40~70C Voltage tolerance:2KV 1min Shock voltage:6KV-1.2uS waveform Insulation - Input, output, power supply to Shell >5MΩ