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WUHAN RADARKING ELECTRONICS CORP.
WUHAN RADARKING ELECTRONICS CORP. smart meter, prepaid meter, energy meter
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IP54 RS485 Wifi Data Collector Unit For Electric Meter Reading System

IP54 RS485 Wifi Data Collector Unit For Electric Meter Reading System

Brand Name : RADARKING
Model Number : DCJL12-RDK15
Certification : IEC
Place of Origin : China
MOQ : 20 pcs
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 700000 pcs/year
Delivery Time : 20-30 Working Day
Packaging Details : Standard Packing in Carton
Up Link : Wireless
Down Link : RS485
Feature : Data Collecting
Display : LCD
Constant : 6400 imp/kWh
Protection : IP54
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RS485 Data Collector in Automatic Meter Reading System for Data Collecting AMI System


Main Functions:

  1. Data Acquisition: Multifunction energy meter data collection, 2 RS485 ports with least 8 different protocols multifunction energy meters. State variables collection, pulse collection and collection module data.
  2. Data Processing: Terminal can generate and store real time data, historical daily data, historical month data.
  3. Remote Communication: Communicate with main station, communicate with AC sampling unit and communicate with energy meter.
  4. Parameter Setting: Clock test and time hack, TA turns ratio, TV turns ratio, energy meter constant, limit parameter, power control parameter, energy control parameter, terminal parameter, reading parameter, etc.
  5. Remote Control: Power supply, reject, remote tripping and closing, local power close loop control, month power tariff close loop control.
  6. Event Logging: Both important event and general event will store latest 255 records. Every record includes event type, time and relevant circumstances.
  7. Equipment Maintenance: USB interface and maintenance RS 232 interface are used for data backup and upgrade. Software and parameter are able to be upgraded and maintained by GPRS/CDMA.
  8. Test Alarm: Real time monitor and control big user’s electric load, possessing anti-stealing function. Abnormal information initiative report, including default phase, undervoltage, reverse phase sequence, readings fell, communication failure, door open.
  9. Terminal Cost Control: Power purchasing and prepayment.


Technical parameters:

Electrical parameters:
Voltage
Nominal voltage Un220V
Extended operating voltage range80%~115%Un
Limited voltage70%~120%Un
Frequency
Nominal frequency fn50Hz
tolerance-6%~2%
Current
Basic current(Ib)1.5(6)A
Maximum current(Imax)6A
Starting current(Ist)3mA
Active energy constant6400imp/kWh
Measurement Accuracy
Active energy1%
Reactive energy2%
Power Consumption
Power consumption in Voltage circuit<10W <8VA
Power consumption in current circuit<1VA
Temperature range
Working temperature-30ºC to+70ºC
Limited working temperature-40ºC to+80ºC
Insulation strength
AC Insulation strength4kV at 50Hz during 1min
Impulse voltage 1.2/50μs mains connections8kV
Electro Magnetic Compatibility
Electrostatic discharges
Contact discharge8kV
Air discharge16kV
Electromagnetic RF fields
27MHz to 500MHz typical10V/m
100kHz to 1GHz typical30V/m
Fast transient burst test4kV
Mechanical requirements
Meter shell Protection RateIP51
ProtectionclassII

Why Choose Us


* Professional manufacturer for more than 15 years.

* Highly experienced production team in RADARKING factory work-shop.

* QC Systerm: Quality controlled on all production lines, and QC inspectors work independently from the production line.

* Good quality production with quick delivery.

* Accepted OEM/ODM.

* Accepted small MOQ.

* Factory certification: ISO9001, 14000, STS


Product Tags:

Remote Meter Reading System

      

Wireless Meter Reading System

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

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