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Three phase Conventional Meter

DTS188-CO101-Three Phase Four Wire Static Meter

Three phase Conventional Meter


Product Overview

DTS188 Three-phase Four-wire Static Meter is made up of three static meter measuring elements, digital processing element and register display element. This meter features high accuracy, good stability, strong surge capability, high reliability. It is an advanced, reliable measuring tool which is required by electricity utility.

  • Main Features
  • The main Function
  • Technical Parameters


    ■    High Accuracy, Good Stability 


    ■    Strong Surge Capability, High Reliability 


    ■    New circuit design, with anti electromagnetic interference ability, excellent error characteristics and excellent EMC performance


    Measurement
    ·Accumulative total energy measurement, forward/reverse energy measurement, absolute measurement for reserve energy
    ·Indicates loss of phase and reverse measurement

    
    Register Display
    ·electric quantity in 5 digits integer and 1 decimal
    ·Present electric quantity range: 00000.0 – 99999.9


    Event Record
    ·Record forward and reverse energy
    ·Reverse Energy Included in the forward energy

    Item

    Description

    Value

    Accuracy

    Active/Reactive

    Class 1.0 (Active)

    Voltage

    Rated voltage

    Range

    3*120V/208V, 3*220/380V

    0.85Un-1.15Un

    Current

    Range

    Start current

    10(60)A, 20(80)A,10(100)A,15(120)A

    0.4%Ib (1.0)

    Frequency

    /

    60Hz

    Temperature

    Operation range

    Limit range for storage and transport

    -25-+55

    -40-+70

    Humidity

     

    ≤85%

    Pulse constant

    /

    800imp/kWh (Active 10(60)A)

    800imp/kWh (Active 20(80)A)

    1600imp/kWh (Active 10(100)A)

     800imp/kWh (Active 15(120)A)

    Power Consumption

    Voltage circuit

    Current circuit

    ≤1W, 10VA

    ≤1VA

    Housing

    Protection degree

    Meter cover

    Meter base

    Terminal cover

    IP54

     PC, Flame Retardant

    ABS, Flame Retardant, Ultraviolet-Proof

    PC, Flame Retardant

    Diaplay

    Type

    Digit

    Register

    5+1

    Service life

    /

    ≥10 years

    Weight

    Net weight

    Gross weight

    2.0kg

    2.5kg

    Dimension

    /

    246*170*78mm

    Standards

    IEC62052-11, IEC62053-21

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