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Single phase Smart Meter

N12R01-Single phase Smart Meter

Single phase Smart Meter


Product Overview
This is a electric energy meter with high accuracy that can meet Form 1S and Form 2S installation, conform to residential user application, with high cost performance
  • Main Features
  • The main Function
  • Technical Parameters

    ·  Support the measurement and display of instantaneous magnitude


    ·  ultrasonic welding


    ·  positive and negative measurement


    ·  Meter cover/terminal cover open alarm


    ·  Support LCD display when power off


    Voltage Ratings

    Reference voltage

    Operating voltage range

    Supply frequency

    120V    240V

    80%~120%Un

    50Hz or 60Hz

    CurrentRatings

    Basic current (Ib)

    Maximum current (Imax)

    Staring current

     

    15A or 30A

    100A or 200A

    0.4%Ib

    Accuracy

    Class1, Class2

    Power Consumption

    Voltage circuit

    Current circuit

     

    Less than 2Wand 10VA

    Lean than 4VA

    Insulation Strength

    AC voltage test

    Impulse voltage test

     

    4kV during 1min

    1.2/50us mains connection 6kV

    Communication Interface

     

    Temperature

    Operation range

    Limit range for storage and transport

     

    -25  ~60  

    -40  ~75  

     

    Rate Indicator

    1000imp/kwh

    IP Rating

    IP54


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