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    • Stock Code: 601222.SH
    Products

    BS Single Phase


    MT11 Single Phase TOU Meter

    MT11
    Single Phase TOU Meter


    LY-MT11 meters are cost-effective conventional residential electricity TOU meters that provide utilities with high degree of accuracy and reliability, allowing for single phase connection.

    LY-MT11 meters are designed fully complying with IEC standards and with a built-in RS485 communication port to support AMR applications.

    MT11(2)

    Parameters

    MT11

    Accuracy (active and reactive energy)

    Class 1 for Active (IEC62053-21)
    Class 2 for Reactive (IEC 62053-23)

    Connection Type

    1P2W

    Electrical

    Nominal Voltage

    110V,120V,220V,230V,240V -50% to +30%

    Nominal Current

    5A

    Max Current

    100A

    Starting Current (% Ib)

    0.4% Ib

    Frequency

    50/60 Hz ± 1%

    Constant

    1000, 1600 or 3200 etc.

    Power Consumption (V,I)

    Voltage: 1W, 10VA
    Current: 1VA

    RTC

    ≤0.5s/d (IEC 62054-21)

    Communication

    Local Communication

    Optical Port, RS485

    Environmental

    Temperature Range

    Operating: ( -40°C  to + 70°C
    Storage: -40°C to 85°C

    Relative Humidity

    ≤ 95%

    Mechanical

    IP Degree

    IP54

    Meter Case

    PC + 10% GF

    Terminal

    9mm, Brass

    Dimension, LWH (mm)

    127 x 126 x 48

    Weight (kg)

    Approx. 0.5

    Functional

    Load Profile

    3600 entries, 15 channels (configurable interval 1 to 60 min)

    Billing Periods

    16 months

    Event Log

    100

    Measuring Values

    kW, kvar, kWh, kVArh, kVA, V, I, F, PF

    Tariffs

    4

    Anti-Tampering

    Magnetic Field, Meter/Terminal Cover open, Reverse Energy

    Protocol & Standards

     IEC 62052-11, IEC 62053-21/23, IEC 62056-21

    Close Previou: MT100
    Next: ANSI11
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