Acrel AHKC-K Series Split Core Open-loop Hall Current Sensor

Acrel AHKC-K Series Split Core Open-loop Hall Current Sensor

 

● Input: 0~±(50-2000)A

● Output: ±5V/±4V

● Power supply: DC ±15V

● Internal Dimension: 64*16mm


Product Detail

Technical Parameters

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Acrel AHKC-K Series Split Core Open-loop Hall Current Sensor

General

Acrel AHKC series hall effect current sensor is mainly suitable for the isolation conversion of complex signals such as AC, DC, and pulse. Through the Hall effect principle, the converted signal can be directly collected and accepted by various acquisition devices such as AD, DSP, PLC, and secondary instruments, fast response time, wide current measurement range, high precision, strong overload capacity, good linearity, and strong anti-interference ability.

It is insulative between the primary and secondary grade of AHKC-K series current sensor which can be used for measuring direct current, alternating current and pulse current.

Wiring

AHKC-E wiring - 1
AHKC-E wiring - 2
AHKC-E wiring - 3

Dimension of AHKC-K Series Split Core Open-loop Hall Current Sensor

AHKC-K dimension
dimension-of-ahkc-e-closed-hall-effect-current-sensor

Installation of AHKC-K Series Split Core Open-loop Hall Current Sensor

When the Hall current sensor is working normally, the auxiliary power supply cannot be more than ±20% of calibration value

The Hall Current sensor is strictly prohibited to be fallen from high place (≥1m) during installation and use

Zero and full scale regulator potentiometer can not be adjusted

Auxiliary power supply is required to be deployed voluntarily

Power positive and negative poles cannot be inversely connected

 

AHKC-K installation

Application of AHKC-K Series Split Core Open-loop Hall Current Sensor

System control and detection of electrical equipment in electric power

Petroleum, coal mine, chemical industry

Railway, communication, building automation industries

Power supplies for welding application


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  • Acrel AHKC-K Series Split Core Open-loop Hall Current Sensor

    Technical Parameters

     Parameters Parameters 
    Rated Input Current(DC)
    0~±(50-2000)A
    Rated Output Voltage(DC)
    ±5V/±4V
    Accuracy Class 1.0
    Power Voltage
    DC±15V (allowable fluctuation±20%)
    Zero Offset Current
    ±20mV
    Offset Current Drift
    ≤±1.0mV/℃
    Linearity
    ≤0.2%FS
    Response Time ≤5us
    Bandwidth
    0~20kHz
    Isolation Voltage
    3.5kV/50Hz/1min
    Operating Temperature -40℃~85℃
    Storage Temperature -40℃~85℃
    Consumption ≤0.5W

    1. Manual for Acrel AHKC-K Series Split Core Open-loop Hall Current Sensor

    2. Installation and Use for Acrel AHKC-K Series Split Core Open-loop Hall Current Sensor

    3. Debugging Software for Acrel AHKC-K Series Split Core Open-loop Hall Current Sensor

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