Three-phase electrical energy meter 19D-37D
DIN railModbusRS-485

three-phase electrical energy meter
three-phase electrical energy meter
three-phase electrical energy meter
three-phase electrical energy meter
three-phase electrical energy meter
three-phase electrical energy meter
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Characteristics

Type
three-phase
Assembly
DIN rail
Other characteristics
Modbus, RS-485, pulse output, digital
Voltage

Max.: 300 V

220 V

Min.: 100 V

Primary current

Max.: 80 A

80 A

Min.: 10 A

Description

19D-301 three-phase DIN-rail energy meter is an intelligent device for medium and low voltage systems (6-35KV and 0.4KV). It integrates data collection and control functions, provide LCD display show three-phase AC power measurement and calculation, consumption energy value. In addition, 19D-301 also provide optional function, user can choose multi-tariff record, Maximum Demand record, relay alarm output(1 channel) for different site condition. RS485 port support MODBUS-RTU or DL/T645-2007 protocol (can be customized). -. Maximum 100A current direclty access, CT access valid -. Accuracy: Class 1.0 -. High light white backlit LCD screen -. Detect voltage, Current, active/reactive energy, power, frequency -. Provide energy import and export measurement (IMP & EXP) -. Optional multi-tariff record, max demand and other important parameters -. With one port Energy pulse output -. With 1* DO port for remote control -. Standard 35mm din rail mounting Rated 450V RMS value, Accuracy 0.5% Can use external PT to expand upto 35KV Current measurement: Rated 10A, Max 100A, Start amp 0.04A, RMS value. Accuracy 0.5%; Overload 30times In in 0.01sec Optional …/1A or …/5A external CT to expand upto 5000A Frequency: 50/60Hz, Accuracy ±0.01Hz Display: LCD with white backlit Maximum display value: 9999999MkWh Energy accuracy: Class 1.0, IEC 62053-21 Digital port: RS-485 MODBUS-RTU Alarms Outputs: 1 channel DO, load capacity 230 VAC 5 A 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

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Exhibitions

Meet this supplier at the following exhibition(s):

China Import and Export 2024 - 135th Canton Fair
China Import and Export 2024 - 135th Canton Fair

15-19 Apr 2024 Guangzhou (China) Hall 14 - Stand 2K08

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    Hannover 2024
    Hannover 2024

    22-26 Apr 2024 Hannover (Germany) Hall 13 - Stand G61-4

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.