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Three Phase Power Data Communication Unit , Automated Meter Reading System
Three Phase Power Data Communication Unit , Automated Meter Reading System
Specifications
Brand Name :
RADARKING
Model Number :
DJGZ32-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 :
GPRS or RS232
Down Link :
PLC or RS485
Power Supply :
AC 3*220V/380V
Feature :
Data Communication Unit
Display :
LCD
Description

Data Concentrator Automatic Meter Reading System Three Phase Power Supply GPRS

DJGZ32-RDK15 intelligent data concentrator is one important part of AMI system. It connects with master station as a gateway for communication between the meters and the HES. It can perform task setting, data collection, data transmission and data storage, meter management, and task execution .

The upper communication between data concentrator and master station employs GPRS or RS232 technology; the Down link communication between data concentrator and the meters employs RS485/PLC communication.

Main Features

1) GPRS uplink with head-end server (HES)

2) Alternative com port :IR optical and RS485

3) On demand and scheduled meter readout

4) Remote load control overriding the consumers

5) Non-volatile memeory for data retention

6) IEC 62056-21 and DLMS/COSEM compliant

7) Automatic fault alarm to HES

Utility benefits

1) High capacity for a hub of up to 500 pcs sub-meters

2) Surge protection and low voltage operatable

3) Quick and easy to install

4) Low operational and maintenance cost

5) Remote tariff setting, time synchronization with meters

6) Long life time design with easy upgrade features

Specifications:

Electrical parameters:
Voltage
Nominal voltage Un 220V/380V
Extended operating voltage range 80%~115%Un
Limited voltage 60%~130%Un
Frequency
Nominal frequency fn 50Hz
tolerance -6%~2%
Current
Basic current(Ib) 1.5(6)A
Maximum current(Imax) 10A
Starting current(Ist) 3mA
Active energy constant 6400imp/kWh
Measurement Accuracy
Active energy 1%
Reactive energy 2%
Power Consumption
Power consumption in Voltage circuit <10W <8VA
Power consumption in current circuit <1VA
Temperature range
Working temperature -35℃ to+70℃
Limited working temperature -40℃ to+75℃
Insulation strength
AC Insulation strength 4kV at 50Hz during 1min
Impulse voltage 1.2/50μs mains connections 8kV
Electro Magnetic Compatibility
Electrostatic discharges
Contact discharge 8kV
Air discharge 16kV
Electromagnetic RF fields
27MHz to 500MHz typical 10V/m
100kHz to 1GHz typical 30V/m
Fast transient burst test 4kV
Mechanical requirements
Meter shell Protection Rate IP51
Protection

Product tags

three phase smart meter

,

3 phase smart meter

,

meter data management system
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Three Phase Power Data Communication Unit , Automated Meter Reading System

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Product Detail
Brand Name :
RADARKING
Model Number :
DJGZ32-RDK15
Certification :
IEC
Place of Origin :
China
MOQ :
20 pcs
Price :
Negotiable
Contact Supplier
Three Phase Power Data Communication Unit , Automated Meter Reading System

WUHAN RADARKING ELECTRONICS CORP.

Active Member
9 Years
hubei, wuhan
Since 2002
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Smart Electric Meter, Single Phase Electric Meter, Three Phase Electric Meter
Total Annual :
10000000-15000000
Employee Number :
100~200
Certification Level :
Active Member
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