Characteristics and Technical Indicators of High Current Test Device

  I. Product Application

      High current test device is an essential equipment for places requiring high current during commissioning in the power and electrical industries. It is applied in power plants, substations, electrical appliance manufacturing plants, and scientific research institutions. It belongs to short-time or intermittent duty, featuring small size, light weight, and easy operation and maintenance.

    II. Product Features

    1. 320×240 LCD display, high-speed thermal printer

    2. High-precision sensor and high-performance 14-bit AD acquisition chip

    3. Human-machine dialogue full keyboard operation, intelligent whole process

    4. Optional automatic current rise test, manual current rise test, and impact quick-break test, flexible and simple operation

    5. Real-time display of output current and time results, clear and intuitive

    6. Perfect overcurrent protection, arbitrary setting of target outputrelay protection device current value, current upper limit, and current withstand time

    7. With zero-return detection function, test can only be carried out after zero-return confirmation, safe and reliable

    8. Approaching current rise algorithm, automatic current withstand timing after reaching the set target output current, motor automatically returns to zero after timing ends

    9. If the set output current upper limit is exceeded, the motor automatically returns to zero and an audible and visual alarm is issued

    10. Excellent software and hardware anti-interference design, multiple anti-interference means, adapt to harsh electromagnetic environment

    11. Automatic error diagnosis, easy to find and solve problems

    12. Optional remote communication, door interlock alarm light and bell, open-circuit voltage calibration interface, etc.

    III. Technical Indicators

    Input voltage: AC220V±10% 50Hz±1

    Output current: 0-600A

    Output capacity: 0-3kVA

    Current withstand timing range: 0-999S

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