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    AC Current Sensor, AC 200A/400A/600A/800A

    5 out of 5 based on 1 reviews | Write a review
    AC current sensor adopts electromagnetic isolation principle, small size, light weight, low price, fast response, high accuracy, good stability, 35mm/45mm/55mm hole diameter, and screws fixed installation. AC current sensor is widely used for AC current measurement of various occasions, especially for sine-wave ac current with power frequency 50Hz.
    SKU: ATO-CUS-AC800
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    Delivery date: 6-12 days

    AC current sensor has measuring range of 200A/400A/600A to 800A.


    Shipping weight 0.5kg
    Measuring range of input current * AC 0-800A
    Output signal * DC 4-20mA, DC 0-20mA, DC 1-5V, DC 0-5V, DC 0-10V (customizable)
    Power supply * DC 24V, DC 12V, AC 220V, AC 110V (customizable)
    Accuracy 0.5%F.S.
    Isolation voltage 3kV/50Hz/1min
    Offset voltage ≤10mV
    Temperature drift ≤100PPM/℃
    Frequency bandwidth 20~50kHz
    Current consumption <5mA
    Load capacity Voltage output: 5mA, current output: 6V
    Response time <250ms
    Overload capacity 30 times nominal input
    Work temperature -10~+70℃
    Storage temperature -25~+85℃
    Measuring method Through-hole
    Hole diameter * 35mm, 45mm, 55mm, 72mm
    Installation Screw fixation

    Dimension and wiring diagram:
    AC current sensor AC 200A to 1200A dimension and wiring
    Tips: Differences between Hall effect current sensor and common current transformer

    1. Hall effect current sensor can measure the current with arbitrary waveform, such as DC, AC and pulse waveform. It can even measure the transient peak. The secondary side current faithfully reflects the waveform of the primary side current. However, a common current transformer can't compare with it because the common current transformer is only available for measuring 50Hz sine wave.
    2. Absolute electrical insulation is achieved between the primary side circuit and the secondary side circuit. The isolation voltage of Hall effect current sensor is generally 2kV to 12kV. For some special demands, it can be 20kV to 50kV.
    3. High precision, good linearity and dynamic performance, short response time. Comparing to a common current transformer, Hall effect current sensor as a non-inductive element is more adaptable to the development requirements of industrial control system.
    4. Small size and light weight, easy installation, non invasive type will not bring any loss to the system.
    Existing reviews of AC Current Sensor, AC 200A/400A/600A/800A
    Easy to use
    Hall Effect current sensors are really practical. After we buy them we don't need any current transformers. We can use current sensor to measure current directly, which greatly facilitates the use on site. What we chose are AC 0-400A Hall Effect current sensors.
    From: Kevin | Date: 27/09/2018
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