Single-phase energy meters with PLC system (measuring, load profiling, multi configurable billing calendar)

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    SPECIFICATIONS

    AC power supply
    Nominal voltage
    110 … 230 V (80 … 115 %)
    Consumption
    < 2 W; < 10 VA
    Frequency
    50 … 60 Hz
    Tolerance
    80 % ... 115 % Un
    Mechanical characteristics
    Size (mm) width x height x depth
    172 x 206 x 67 (mm)
    Envelope
    DIN 43859
    Weight (kg)
    0,741
    Environmental characteristics
    Relative humidity (without condensation)
    95 % max.
    Storage temperature
    -40 ... +85 ºC
    Working temperature
    -40 ... +70 ºC
    Current measurement circuit
    Consumption
    0,024 VA @ 10 A
    Reference current (Iref)
    10 A
    Maximum current
    60 A
    Minimum current measurement
    25 mA
    Voltage measurement circuit
    Consumption
    < 2 W; 10 VA
    Nominal frequency
    50 / 60 Hz
    Nominal voltage
    230 V
    Connection
    Asymmetrical
    Communications
    Type
    PRIME
    User interface
    Resolution of the display
    up to 6 digits (9 mm)
    Display type
    LCD
    Memory
    Type
    Serial flash
    Memory capacity
    Data: non-volatile memory, Setup and events: serial-flash
    Write time
    90 days
    Measurement accuracy
    Reactive energy measurement (kvarh)
    UNE-EN 62053-21 (Class 2)
    Active energy measurement (kWh)
    EN 50470 (Class B) IEC 62053-21 (Class 1)
    Features / performance
    Billing closures
    12 locks per contract. Programable date and hour
    Load curve
    1 load curves, programmable integration time (1 … 60 min)
    Tariff programming
    12 days 24 types of data 6 types of tariffs 30 public holidays
    Clock
    Type
    Gregorian calendar
    Source
    Temperature compensated oscillator
    Accuracy (EN 61038)
    < 0,5 s/day
    PLC
    Modulation system
    OFDM with repeater system
    Hardware
    CENELEC A
    Protocol
    DLMS / PRIME
    Optical communication interface
    Type
    Serial;bi-directional
    Hardware
    IEC 62056-21
    Protocol
    DLMS
    Battery specification
    Type
    Lithium
    Performance-guarantee
    > 20 years @ 30 ºC

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