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Wuhan Radarking Electronics Corp.

Smart Electric Meter, Intelligent Meter, Kwh Meter manufacturer / supplier in China, offering Single Phase Smart Wireless Electricity Meter with RS485/GPRS/GSM Modules, Three Phase Four Wires Electric Energy Meter CT Ratio Adjustable, Local /Remote Meter Acquisition Unit with Parameter Setting Function and so on.

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Supplier Homepage Product Energy Meter Smart Multi-Tarrif Energy Meter Single Phase Smart Wireless Electricity Meter with RS485/GPRS/GSM Modules

Single Phase Smart Wireless Electricity Meter with RS485/GPRS/GSM Modules

Purchase Qty.:
(Pieces)
10-49 50-99 100+
FOB Unit Price: US $5 US $3 US $1
Purchase Qty. (Pieces) FOB Unit Price
10-49 US $5
50-99 US $3
100+ US $1
Get Latest Price
Production Capacity: 150, 000.00 PCS/Month
Transport Package: Color Box with Foam Inside
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: DDZY150
  • Installation: Direct Connected
  • Electric Equipment: Single-phase
  • Power Meter Connection: Terminal
  • Type: Energy Meter
  • Customized: Customized
  • Frequency: 50Hz/60Hz
  • Current: 5(40)a/5(60)a/10(60)a, 15(60)a
  • Power Consumption: Less Than1.5W
  • Pulse Constant(Imp/Kwh): 6400, 3200, 2400, 1600, 1200, 800, 400, 200
  • Communication: Infrared/RS485
  • Specification: CE, CCC, ISO9001, ISO14001
  • HS Code: 9028301900
  • 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: RoHS, ISO, CE
  • Voltage: 220V /230V/240V
  • Accuracy: Class 2.0, 1.0
  • Data Storage Period: More Than 10 Years
  • Dimension: 112*160*58 mm
  • Display Method: LCD/LED
  • Trademark: RADARKING
  • Origin: Wuhan, China
Product Description
Single Phase Fee Control Smart Electric Meter is a smart metering device with special design for nation smart grid. With independent infrared, RS485, carrier communication and IC card interface, it can support for remote or local fee control function. The meter has advantages of high accuracy, good linearity, wide range and long life, which can widely used in city, country or school and any enterprise.

Measuring function:
Meter have two measuring elements - one in phase and other in neutral path. Meter can measure import & export active energy, import & export reactive energy. The measurement type can be set.

Display function
Meter have two status: Cycle display status and button press display. When pressing the button, User can set according their request. Button press will Backlight the LCD. Display cycle can be set within 5~20 seconds, The default is 5 seconds.

Electricity parameters measurement and monitoring
Measure record and display voltage, current, power and power factors. Error is not more than ± 1%. Provide out of limit monitoring capability, Voltage, Current, Power factor can be setup the limit value and monitoring.

Load Profile function
60 days data to be recorded with 15 minutes integration period for kWH, kVArH (lag) kVArH (lead), Average Voltage, Average Current, Power Factor, Frequency.

Time of Use function
Support 8 tariff registers / 12 time zones per day can be remotely programmable (OTA) for the changing values, currency etc.

Tamper/Event recording function

A total of last 50 events considering all tampers defined must be detected and logged as tamper events on first in first out basis along with date & time of occurrence and restoration, total tamper counts with tamper identification. Snapshot of kWh, V and I shall be recorded along with the following tamper events.
Cover open detection First instance
Phase and neutral are interchanged
Neutral disturbance
Magnetic Interference
Missing Potential
    NameParameter
StandardsIEC62053-21:   2003,   DL/T645-2007,
GB/T17215.321,   State  Grid  and  China  Southern  Grid  Smart  Meter  Standard
Voltage220V  (Single  Phase)
Current1.5(6)A,   5(20)A,   5(30A),   5(40)A,   5(60)A,   10(40)A,   10(60)A,   15(60)A,   20(80)A,   30(100)A
Frequency50Hz
Accuracy  Class  2.0
Impulse  Constant
(imp/kWh)
  6400,   3200,   2400,   1600,   1200,   800,   400,   200
Clock  Accuracy  ≤   0.5s/Day  (Refer  to  temperature  of  23  centigrade);
≤   ±   1.0s/Day  at  -25  to  +60  centigrade)
Capacity  of  Lithium  Battery≥   1.2Ah,   the  working  time  lasts  more  than  5  years    even  if  power  off  .
Data  Storage  Period  ≥   10  years
 
Power  Consumption  ≤   1.5W
Communication  Rate  for  Infrared1200BPS

 
Communication  Rate  for  RS4852400BPS  (Typical  Value)
600BPS,   1200BPS,   2400BPS,   4800BPS,   9600BPS  (optional  for  demand)
Digital  Display6+2  bits  LCD
WeightAbout  0.8kg
Dimension112*160*58  mm
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