Gold Member Since 2016
Audited Supplier
Shenzhen Calinmeter Co., Ltd.

IC Card, Smart Card, Energy Meter manufacturer / supplier in China, offering Smart Three Phase GPRS Energy Meter with Ami AMR System, LCD Display Wireless Water Meter, Split Ciu RF Communication, Smart Prepaid Water Meter with Keypad Ami & AMR System and so on.

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Supplier Homepage Product Smart Energy meter Smart Three Phase GPRS Energy Meter with Ami AMR System

Smart Three Phase GPRS Energy Meter with Ami AMR System

FOB Price: US $10-20 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $10-20/ Piece
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Port: Shenzhen, China
Production Capacity: 500000 PCS Per Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: DTZY168
  • Installation: Direct Connected
  • Electric Equipment: Three-phase Four-wire
  • Power Meter Connection: Terminal
  • Type: Energy Meter
  • Customized: Customized
  • Trademark: CALIN
  • Specification: IEC 62053-21
  • 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: Pulse Peak
  • Certification: RoHS, CE
  • Communication Type: GPRS
  • Transport Package: Standard Packing
  • Origin: Shenzhen China
Product Description

Smart Three Phase GPRS Energy Meter with Ami AMR System
Main Features
  • Energy Measurement
Total and time-sharing forward active & reactive energy measurement
Total and time-sharing reverse active & reactive energy measurement
Total forward & reverse apparent energy measurement
Save last one to sixteen months energy data
  • Max. Demand Measurement
Measure total and time-sharing forward 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 maximum demand and time of occurred
  • Real Time Measurement
Real-time measurement of the phase voltage, current, total active power, reactive power, apparent power, total power factor, power grid frequency
  • TOU
4tariffs, 100holidays, 14seasontables, 8time zonetables, each table on maximum 14 time zones
  • Event Log
The last 10 records of following events:Power-down, Programing, Cover opening, Terminal cover opening, Reverse power, Phase Fail.the records include data and time
  • Load profile
At least 4 loadprofile channels,Record at least 490days data when time interval is 30 minutes
  • Optical port interface
Support IEC62056-21 protocol, 1200bps for communication
  • RS-485 serial interface
Support IEC62056(DLMS/COSEM) protocol, 2400bps for communication
  • LCD display
Number of digits value field Up to 8
Digit size 6x14.5mm
  • Inputs and outputs
Optical test outputs active energy and reactive energy
  • Communication modules(optional)
GPRS module:EGSM900/DCS1800 dual-band,support GSM/GPRS phase2/2+ protocol
PLC module: according to Technology Standards of SSC163X ,center frequency 270K, FSK modulate technolgy

Technical parameters:
Electrical parameters:
Nominal voltage Un3x220V
Extended operating voltage range 80%~115%Un
Limited voltage 70%~120%Un
Nominal frequency fn 60Hz
tolerance 5%
Basic current(Ib) 10A
Maximum current(Imax) 100A
Starting current(Ist) 30mA
Active energy constant 400imp/kWh
Measurement Accuracy 
Active energy to IEC6205321 Class1.0
Reactive energy to IEC6205323Class2.0
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 1.2/50μs mains connections 8kV
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 Rate IP54

Installation Dimension Figure

Smart Three Phase GPRS Energy Meter with Ami AMR System

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