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    GDHL-100B Automatic Contact Resistance Tester hits:

    Application

    • High,middle and low voltage circuit breakers
    • High,middle and low voltage disconnecting switches
    • High-current bus bar joints
    • Cable & Welding joints
    • It is suitable for high current, micro ohm measurement.


    Features

    • Output high-current continuously.
    • Quick and accurate test. Test current is generated from high-precision100A/200Aswitching mode constant current power supply, no need for manual adjustment.
    • Adopts four-terminal wiring method. The influence of test line resistance on test results is effectively eliminated.
    • Stable performance. There is over-heat protection circuit designed for long-time working.
    • Light weight, easy to carry and operate. 


    Specifications

    Power supply
    AC220V±10%, 50Hz
    Power consumption
    ≤500W
    Working mode
    Output time can be set.
    Test current
    0-50A, 0-100A
    Measurement range
    1-1999.9μΩ, resolution 0.01μΩ
    Accuracy 1%±0.5μΩ
    Working temperature
    -20℃40℃
    Relative humidity
    ≤80%RH (no condensate)
    Weight
    5kg



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    Address: F/10, Block B7, JinYinTan Modern Enterprise City, Dongxihu District, Wuhan, China
    Email: info@hvhipot.com
    Skype: hvhipot@hotmail.com
    Tel: +86-27-85568138
    Fax: +86-27-65606183
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