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  • SDM220-Pulse MID Certificated 100A Multifunction Energy Meter With Pulse Outputs

    • Measures kWh, Kvarh, KW, Kvar, KVA, PF, Hz, dmd, V, A, etc.
    • Bi-directional measurement IMP & EXP
    • Two pulse outputs
    • Din rail Mounted
    • 100A direct connection
    • Class 1.0 accuracy
    • LCD display with Backlight
    • 36mm width 2 modual
    • Description
    • Diagram
    • Manual Download

    Application

    The energy-meters “with a blue back-lighted LCD screen for prefect reading” are used to measure single-phase like residential, utility and Industrial application. The unit measures and displays various important electrical parameters. It has two pulse outputs for both import and export kWh. Bi-directional energy measurement makes the unit a good choice for solar PV energy metering. Two buttons on the front panel helps the set-up user-friendly. 


    General Specifications
    Voltage AC (Un) 230V
    Voltage Range  176~276V AC
    Base Current (Ib)   5A
    Max. Current (Imax) 100A
    Mini Current (Imin)  0.25A
    Starting current  0.4% of Ib
    Power consumption  <2W/10VA
    Frequency   50/60Hz(±10%)
    AC voltage withstand  4KV for 1 minute
    Impulse voltage withstand  6KV-1.2uS wavform
    Overcurrent withstand  30Imax for 0.01s
    Pulse output rate  1000imp/kWh (default)
    100/10/1 imp/kWh/kVarh (configurable)
    Display  LCD with blue backlit
    Max. Reading  99999.9kWh
    Accuracy
    Voltage 0.5% of range maximum
    Current 0.5% of nominal
    Frequency   0.2% of mid-frequency
    Power factor 1% of Unity
    Active power   1% of range maximum
    Reactive power   1% of range maximum
    Apparent power  1% of range maximum
    Active energy  Class 1 IEC62053-21
    Class B EN50470-3
    Reactive energy  1% of range maximum
    Environment 
    Operating temperature   -25℃ to + 55℃
    Storage and transportation temperature  -40℃ to +70℃
    Reference temperature 23℃±2℃
    Relative humidity   0 to 95%, non-condensing
    Altitude  up to 2500m
    Warm up time  10s
    Mechanical Environment M1
    Electromagnetic environment E2
    Degree of pollution  2

    Output 

    Pulse Output 
    The meter provides two pulse outputs. Both pulse outputs are passive type.
    Pulse output 1 is configurable. The pulse output can be set to generate pulses to represent total / import/export kWh or kVarh.
    The pulse constant can be set to generate 1 pulse per: 0.001(default) /0.01/0.1/1kWh/kVarh.
    Pulse width: 200/100/60ms
    Pulse output 2 is non-configurable. It is fixed up with IMPORT kWh. The constant is 1000imp/kWh.