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  • UHV-403 Circuit Breaker Analyzer

    UHV-403 Circuit Breaker Analyzer is a special instrument developed by our company to meet the needs of various high-voltage switch operating characteristics testing, which can accurately measure the mechanical dynamic characteristics parameters of high-voltage circuit breakers such as low oil, high oil, vacuum and sulfur hexafluoride of various voltage levels

    Product Details of UHV-403 Circuit Breaker Analyzer


    Circuit Breaker Analyzer _01

    Technical parameters

    Use environment

    Input Power supply

    220V±10% 50Hz±10%

    Atmospheric pressure

    86106kpa

    Temperature

    1045

    Humidity

    ≤80%RH

    Safety performance

    Insulation resistance

    2MΩ

    Dielectric strength

    Power supply on the chassis power frequency 1.5kV withstand voltage for 1 minute, no flashover and arcing

    Basic parameters

    time

    Range16000.0msResolution0.1ms

    errorwithin 200ms0.1ms±1 word

    200ms or above±2%

    The same period±0.1ms

    speed

    Range20.00m/sResolution0.01m/s

    errorwithin 02m/s±0.1m/s±1 digital

    2m/s or above

    stroke

    Vacuum circuit breakerRange50.0mmResolution0.1mmerror±0.5mm

    SF6 circuit breakerRange300.0mmResolution0.1mmerror±2mm

    Less oil circuit breakerRange600.0mmResolution0.1mmerror±2mm

    Current

    Range20.00A Resolution0.01A

    Output power supply

    12-way metal fracture

    Fracture type

    DC30 ~ 250V digital adjustable / 20A (instantaneous work)

    Dimension and Weight

    Host360×290×280mm; 6kg

    annex370mm×280mm×220mm; 9kg

     

    Nickname: Circuit Breaker Analyzer; breaker analyzer

    Feature:

    1. Time: 12 contacts fixed opening time and closing time, in-phase same time, out-phase same time.
    2. Reclose: close-open, open-close, open-close-open for each breaker; process time: 1 opening time, 1 closing time, 2 closing time, metal short circuit time, no-current time.
    3. Springing: closing springing time, springing numbers, springing waveform for each breaker; rebound magnitude for each breaker.
    4. Speed: instant opening, closing speed, max speed, time-range characteristic curve.
    5. Range: total range, open range, over-range, overriding range, rebound magnitude.
    6. Current: opening/closing current of opening/closing coil, current waveform diagram.
    7. Action voltage: DC30-250V/20A digital adjustable power circuit breaker, auto finish the breaker low voltage action test, measure the breaker action voltage.










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