AHKC-EKB Open Loop Split Core Hall Effect Current Transducer
● Rated Input: 0~±1000A DC or 0~1000A AC
● Rated Output: 0~±5/±4Vdc
● Aperture: φ40mm
● Power Supply: ±12~±15Vdc
● Accuracy: Class 1.0
● Response Time: ≤5us
● Installation: Clamp on (Split-core) measuring cable and screw fixed on panel
● Standard&Certificate: CE; IEC; LVD

PRODUCTS

  • Product Overview

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    Dimension

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    Bottom ViewFront ViewSide View


    Wiring Illustration

    AHKC-EKB Wiring Diagram with Measuring DC Cable

    Clamp-on (Split-core) Installation on Measuring DC Cable


    AHKC-EKB Wiring Diagram with DC Energy Meter and Power Source

    Wiring of Auxiliary Power Supply Input&Transduced Signal Output


    Series Overview

    ImageModel&TypeInput OutputAperture

    ImageModel&Type

    Input

    Output

    Aperture

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    AHKC-EKA


    Open-loop Split-core Hall Effect Transducer

    0~500A AC or 0~±500A DC0~±5Vdc/±4Vdcφ20mm

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    AHKC-EKAA


    Open-loop Split-core Hall Effect Transducer

    0~±500A DC

    4~20mA DCφ20mm

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    AHKC-EKB


    Open-loop Split-core Hall Effect Transducer

    0~1000A AC or 0~±1000A DC

    0~±5Vdc/±4Vdcφ40mm

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    AHKC-EKBA


    Open-loop Split-core Hall Effect Transducer

    0~±1000A DC4~20mA DCφ40mm

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    AHKC-EKC


    Open-loop Split-core Hall Effect Transducer

    0~1500A AC or 0~±1500A DC0~±5Vdc/±4Vdcφ55mm

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    AHKC-EKCA


    Open-loop Split-core Hall Effect Transducer

    0~±1500A DC4~20mA DCφ55mm

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    AHKC-BS


    Open-loop Solid-core Hall Effect Transducer

    0~500A AC or 0~±500A DC0~±5Vdc/±4Vdc

    20.5mm x 10.5mm

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    AHKC-E


    Open-loop Solid-core Hall Effect Transducer

    0~500A AC or 0~±500A DC0~±5Vdc/±4Vdcφ20mm

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    AHKC-F


    Open-loop Solid-core Hall Effect Transducer

    0~1000A AC or 0~±1000A DC

    0~±5Vdc/±4Vdc43mm x 13mm

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    AHBC-LTA


    Close-loop Solid-core Hall Effect Transducer

    0~300A AC or 0~±300A DC50mA/100mAφ20mm

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    AHBC-LT1005


    Close-loop Solid-core Hall Effect Transducer

    0~1000A AC or 0~±1000A DC200mA/

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    AHBC-LF


    Close-loop Solid-core Hall Effect Transducer

    0~2000A AC or 0~±2000A DC400mA/


  • 1. Main Parameters

    ParameterDescription&Value
    Rated Input 0~±(50-1000)A DC or 0~(50~1000)A AC
    Rated Output ±5Vdc/±4Vdc
    Accuracy Class 1.0
    Power Supply ±15Vdc (allow ±20% fluctuation%)
    Consumption ≤0.5W
    Zero Offset Voltage ±20mV
    Offset Voltage Drift ≤±1.0mV/℃ 
    Linearity ≤0.2%FS
    Response Time ≤5us
    Bandwidth 0~20kHz
    Isolation Voltage 3.5kV/50Hz/1min

     

    2. Environment

    ConditionDescription&Value
    Temperature

     Operating Temperature: -40℃+85℃;  Storage Temperature: -40°C ~+85°C

    Humidity

     ≤95%RH,no condensation,without corrosive gas

    Altitude

     ≤ 2000m


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