Technology of Electrical Automatic

19D-34C Three Phase Energy Meter(CTs)

19D-34C Three Phase Energy Meter(CTs)

19D-34C three phase energy meter is 4M width DIN-rail energy meter, use extermal CT to expand current range max to 999A. With RS485-RTU and pulse outputport, LCD screen provide measurement circuit current and voltage reading. Meter suit for scenarios such as residential, public facilities, and industrial use.

19D-34C three phase energy meter is 4M width DIN-rail energy meter, use extermal CT to expand current range max to 999A. With RS485-RTU and pulse outputport, LCD screen provide measurement circuit current and voltage reading. Meter suit for scenarios such as residential, public facilities, and industrial use.

Features

  • 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 4M size

Specifications

Voltage measurement Rated 110V, 380V 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 99,999,999MWh
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

Download

Brochure of Din-rail Energy Meter