Single Phase AC Current Transducer

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  • This product is a pin-type single phase AC current isolation transducer with electromagnetic isolation principle. It is designed to measure and monitor average RMS AC current, then produce a standard signal such as 4-20mADC, 0-5VDC and so on. It can be widely used in telecommunications, electricity, railways, industrial industries and other fields.


    Data Sheet

    * Test condition: auxiliary power supply:12VDC, room temperature:25℃.

    * Input range: 0.1AAC~1AAC;

    * Output: 0~5VDC;

    * Auxiliary power supply:12VDC;

    * Accuracy: class 0.5;       

    * Load capacity: load≥2KΩ;

    * Temperature drfit: ≤200ppm/℃;

    * Isolation voltage: ≥2500 V DC;

    * Response time: ≤300 mS;               

    * Rated power consumption: 0.4W;

    * Output ripple: <10mV;

    * Frequency range: 45Hz-65Hz;

    * Surge impact immunity:  

       Power port three-level ±0.5KV(L-N/2Ω/intergrated wave) 

       Analog I/O port three-level ±0.5KV(L-N/40Ω/intergrated wave) ;

    * Impulse immunity: input/power port ±2KV, analog I/O port ±1KV;

    * Input overload capacity: 20 times of the measured current norminal value( maximum is 500A, apply one second repeat 5 times, interval 300S);

    * Operating condition: temperature:-10~60℃; humidity: ≤95% (no dew);

    * Storage condition: temperature:-55~+65℃; humidity: ≤95% (no dew).


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    MH1.jpg

    MH1 case style


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    H1 case style installation dimensions

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                                                                                                       Wiring diagram

     

    Pin type mounting method, convenient to install on PCB board, reliable and firm installation.

    Small size, easy to centralize installation,save space.

    High precision,low temperature drfit,high reliability.


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