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EM519033 New Energy Meters Used For Electrical Vehicle EV Charging Station

EM519033 is a three phases four wires digital energy meter with IR & RS485 communication which also comply with the standards of EN50470-1/3. It can measure the consumption of ac...

EM519033 New Energy Meters Used For Electrical Vehicle EV Charging Station EM519033 New Energy Meters Used For Electrical Vehicle EV Charging Station EM519033 New Energy Meters Used For Electrical Vehicle EV Charging Station
  • EM519033 New Energy Meters Used For Electrical Vehicle EV Charging Station
  • EM519033 New Energy Meters Used For Electrical Vehicle EV Charging Station
  • EM519033 New Energy Meters Used For Electrical Vehicle EV Charging Station
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  • Product Details
  • 1.Brief Introduction

    EM519033 is a three phases four wires digital energy meter with IR & RS485 communication which also comply with the standards of EN50470-1/3. It can measure the consumption of active/reactive energy with many advantages such as good reliability, compact size, light weight and easy installation.

    The meter is intended to be installed in a Mechanical Environment ‘M1, with Shock and Vibrations of low significance, as per 2014/32/EU Directive. The meter is intended to be installed in Electromagnetic Environment E2, as per 2014/32/EU Directive.

     

    MID-energy-meter (3).jpg


    2.Technical Parameter

    Ref. voltage

    3*230/400V

    Ref. current

    0,25-5(30)A, 5(32)A,5(40)A,5(45)A, 5(50)A, 5(80)A

    Impulse constant

    1000imp/kWh,1000imp/kVarh

    LCD display

    LCD6+2

    Operation temp.

    -20~+70℃

    Average humidity

    85%

    Relative humidity

    90%

    Ref. frequency

    50Hz

    Accuracy class

    Class B

    Starting current

    0.004Ib

    Creeping

    Anti-creep logistic design

    Power consumption

    2W,<10VA

    Standard compliant

    EN50470-1/3

     

    3.Function Description

    3.1 Metering Function

    Three phase active/reactive energy, forward /reverse measurement.

    It can be set 3 measurement modes according to the synthesis code.

    Support max demand


    3.2 Communication Function

    Support IR communication, EN62056 (IEC1107) protocol

    RS485 Communication, Modbus protocol


    3.3 Display Function

    Displaying total energy, tariff energy, 3 phases voltage, 3 phases current, power, apparent power, power factor, frequency, demand, ct ratio, impulse output, communication address etc.

    Plz refer to LCD display part.


    3.4 Button Function

    The meter has two buttons, it can be displayed all the contents by pressing the buttons. Meanwhile, by pressing the buttons, the meter can be set LCD scroll display time.

    It can be set the automatic display contents through IR.


    3.5 Impulse Output

    Support 4 types of impulse output method via communication:

    Selecting 1000 / 100 / 10 / 1