Gold Member Since 2013
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Wuhan Radarking Electronics Corp.

Meter, Energy Meter, Electric Meter manufacturer / supplier in China, offering Three Phase Smart Energy Meter for AMR/Ami System, Class B High Accuracy Brass Water Flow Meter, IC Card Prepaid Water Meter with Brass Body (Ball Valve) and so on.

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Supplier Homepage Product Energy Meter Smart Multi-Function Energy Meter Three Phase Smart Energy Meter for AMR/Ami System

Three Phase Smart Energy Meter for AMR/Ami System

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Port: Wuhan, China
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: DTZY150
  • Installation: Direct Connected
  • Electric Equipment: Single-phase
  • Power Meter Connection: Terminal
  • Type: Energy Meter
  • Customized: Customized
  • Display: Digital
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Theory: Electronic Meter
  • Measured Signal: Continuous Wave
  • Certification: ISO, IEC62056
Product Description
Main Features: 

1. Energy Measurement:

total forward and reverse active and reactive and apparent energy measurement
save last one to sixteen months energy data

2. Maximum Demand Measurement:

Measure total and time-sharing reverse active &reactive maximum demand and time of occurred
Measure total and time-sharing reverse active &reactive maximum demand and time of occurred
Measure total forward & reverse apparent maximumdemand and time of occurred

3. Real Time Measurement
Realtime measurement of the phase voltage, current,total active power, reactive power, apparent power,  total power factor, powergrid frequency

4. TOU
4tariffs, 100holidays, 14season‐tables, 8time zone‐tables and each table onmaximum 14 time zones

5. Event Log
The last 10 records of following events:Powerdown,Programing, Cover opening, Terminal cover opening,
 Reverse power. the recordsinclude data and time

6. Loadprofile
Atleast 4 loadprofile channels,Recordat least 490days data when time interval is 30 minutes

7. Relay Output

8. Optical port interface
Communication standards DL/T645-2007, 1200bps forcommunication
SupportIEC62056(DLMS/COSEM) protocol

9. RS-485 serial interface
Communication standards DL/T645-2007, 2400bps forcommunication
SupportIEC62056(DLMS/COSEM) protocol

10. LCD display
Number of digits value field Up to 8
Digit size 4x10mm

11. Inputs and outputs
Optical test outputs active energy and reactive energy

12. Communicationmodules(optional)
GPRS module:EGSM900/DCS1800 dual-band,support GSM/GPRSphase2/2+ protocol
PLC module: according to Technology Standards of SSC163X ,center frequency 270K, FSK modulate technolgy
 
Technical parameters:
 
Electrical  parameters:
Voltage
Nominal voltage Un3* 230V/220V/240V
Extended operating voltage range 80%~115%Un
Limited voltage 70%~120%Un
Frequency 
Nominal frequency fn 60Hz/50Hz
tolerance 5%
Current 
Basic current(Ib) 10A
Maximum current(Imax) 100A
Starting current(Ist) 30mA
Active energy constant 1000imp/kWh
Measurement Accuracy 
Active energy to IEC62053‐21 Class1.0
Reactive energy to IEC62053‐23Class2.0
Power Consumption 
Power consumption in Voltage circuit <2W  <8VA
Power consumption in current circuit <1VA
Temperature range 
Operation meter25ºC to+70ºC
Storage40ºC to+85ºC
 
Insulation strength
AC Insulation strength4kV at  50Hz during 1min
Impulse voltage 1.2/50 μs mains connections  8kV
  
Electro Magnetic Compatibility
Electrostatic discharges 
Contact discharge8kV
Air discharge16kV
Electromagnetic RFfields 
27MHz to 500MHz typical10V/m
100kHz to 1GHz typical30V/m
Fast transient burst test4kV
  
Mechanical  requirements 
Meter shell Protection Rate IP54
ProtectionclassII
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