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RF / GPRS Three Phase Electric Meter , Digital Electric Meter For AMR System

Categories Smart Electric Meter
Brand Name: Radarking
Model Number: DTZY150
Certification: IEC62053-21; IEC62052-11; IEC62056-21
Place of Origin: Made In China
MOQ: 50
Price: Negotiate
Payment Terms: Western Union, T/T, L/C, MoneyGram
Supply Ability: 5000000 pcs per year
Delivery Time: 35days
Packaging Details: Standard Package
Application: Industrial
Accuracy Class: Active: CL1.0 Reactive: CL2.0
Measurement: Active & Reactive Energy
Start Current: 0.4% Ib
Voltage Loop Consumption: ≤1.5W (5VA)
Current Loop Consumption: ≤1VA
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    RF / GPRS Three Phase Electric Meter , Digital Electric Meter For AMR System

    RF/GPRS Three Phase Smart Electric Meter for AMR System with DLMS/COSEM Protocol


    Adding more functions and wireless communication features to the basic DTZY 150 type, the DTZY150-M is built as a three phase four wire or three wire electric meter with extended functionalities for a diversity of metrological measurement and AMR AMI deplolyment. It is a tamper-proof rich multi-rate meter completed in a BS 5685 footprint case, mainly used for commercial and inustrial environments.


    Main Features:


    Energy Measurement


    Total and time-sharing forward active & reactiveenergy measurement

    Total and time-sharing reverse active & reactive energymeasurement

    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 maximumdemand 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, powergrid frequency


    TOU


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


    Event Log


    The last 10 records of following events:Power-down,Programing, Cover opening, Terminal cover opening, Reverse power,

    PhaseFail.the records include data and time


    Loadprofile


    At least 4 loadprofile channels,Recordat least 490days data when time interval is 30 minutes


    Optical port interface


    Support IEC62056-21protocol, 1200bps for communication


    RS-485 serial interface


    SupportIEC62056(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/GPRSphase2/2+ protocol

    PLC module: according to Technology Standards of SSC163X ,centerfrequency 270K, FSK modulate technolgy


    Main Parameter:


    ItemSpecification
    Reference Current1.5(6)A 5(40)A 5(60)A 15(60)A 20(100)A
    Reference Voltage3×220V/380V

    Dimension (mm)

    290×170×85

    Working Voltage Range0.8Un~1.15Un
    Maximum Working Voltage0.7Un~1.2Un
    Working Temperature-25℃~+60℃
    Maximum Working Temperature-40℃~+70℃
    AccuracyActive 1.0Reactive 2.0

    Factory setting subject to nameplate
    For 1.5(6)A meter: Active6400imp/kW·h
    Reactive6400imp/kvar·h
    For 5(40)A meter: Active600imp/kW·h
    ConstantReactive600imp/kvar·h
    For 5(60)A /15(60)A meter: Active400imp/kW·h
    Reactive400imp/kvar·h
    For 20(100)Ameter:Active300imp/kW·h
    Reactive300imp/kvar·h
    Pulse Width(80±20)ms

    Safety precautions:
    * Use only isolated tools.
    * Place the meter only in dry surroundings.
    * Make sure the used wires are suitable for the max current the meter can measure.
    * Make sure the AC wires are installed correctly before activating the current/voltage.
    * Do not touch the meter connecting clamps directly with your bare hands, with metal, blank wire or other material as you will have the chance of an electricity shock and a possible chance for health damage.
    * Make sure the protection cover is placed after installation and has been sealed.
    * Installation, maintenance and repair should only be done by a certified electrician.
    * Never break the seals or open the front cover as this might influence the functionality of the meter.
    * Do not through, drop, kick or other physical violence to the meter as there are high precision components inside that will break or make the meter measure inaccurate.
    * Do not mount the meter in area's with harm gas, dust, mildew or insects or on unstable surfaces.



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