Detailed Introduction of GKC-F High-Voltage Switch Mechanical Characteristics Tester




GKC-F High-Voltage Switch Mechanical Characteristics Tester

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Referring to Part 3 of the general technical conditions for high-voltage test equipment in the power industry standard, DL/T846.3-2004 High-Voltage Switch Comprehensive Tester is used as the design basis. It can accurately measure the mechanical dynamic characteristic parameters of various voltage levels of low-oil, multi-oil, vacuum, SF6 and other high-voltage circuit breakers.

    Technical Parameters

    Environmental group: It belongs to Group III instruments in GB6587.1-1986 "General Outline of Environmental Tests for Electronic Measuring Instruments" (i.e., can be used outdoors).

    1. Dimensions and weight:

       Main unit: 440×300×150 (mm)   5 (kg)

       Accessories: 440×300×80 (mm)    3 (kg)

    2. Working power supply: AC220V±10%

    3. Frequency: 50Hz±5%

    4. Ambient temperature: -10℃～40℃

    5. Relative humidity: ≤85%

    6. Insulation resistance: ≤2MΩ

    7. Dielectric strength: The power input line to the casing can withstand a withstand voltage test of 1.5kV for 1 minute

    8. Time test range: 0～999.9ms         Resolution: 0.01ms    Accuracy ≤0.1ms

    9. Speed test range: 15m/s              Resolution: 0.01m/s   Accuracy ±1% of reading + 2 digits

    10. Stroke test range: unlimited              Resolution: 0.01mm    Accuracy ±1% of reading + 2 digits

    11. DC power supply selection range: 25-265V/10A   Resolution: 1V        Accuracy ≤±1%