Ball Pressure Test Device

Ball Pressure Test Device

Product No: ZBP-T

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    Description

    The ZBP-T ball pressure test device is engineered in accordance with the requirements specified in various standards for the ball pressure test. It is primarily utilized for heat resistance testing on plugs and sockets intended for household and similar applications. This device is indispensable for manufacturers and quality inspection departments to ensure product quality and compliance. Standards include:

    • GB/T 2099.1-2021: Household and similar plug and socket general requirements, clauses 25.2 and 25.3
    • GB 7000.1-2023: Luminaire general requirements and tests, clause 13.2.1
    • GB/T 15092.1-2020: Appliance switch general requirements, clause 21.1
    • GB 16915.1-2024: Household fixed electrical installation switch general requirements, clause 21
    • GB/T 17465.1-2022: Appliance coupler general requirements, clause 24.1
    • IEC 60884-1:2022: Plugs and socket-outlets general requirements, clauses 25.3 and 25.4
    • IEC 60598-1:2024: Luminaire general requirements and tests, clause 13.2.1
    • IEC 61058-1:2018: Appliance switch general requirements, clauses 21.1.3-21.1.4
    • IEC 60669-1:2017: Household fixed electrical installation switch general requirements, clause 21
    • IEC 60320-1:2021: Appliance coupler general requirements, clause 24.1

    Specifications include:

    • Ball diameter: 5mm (R2.5mm)
    • Total test pressure: 20N±0.2N
    • Sample holder: Solid steel cylinder with diameter 50mm and length 100mm
    • Material: Electroplated steel surfaces

    Note: The ball pressure tester should be utilized with the LISUN GW-225 high temperature chamber.

    Instructions: The ball pressure test involves applying a steel ball (R2.5mm) and a ball pressure tester with a total pressure of 20N±0.2N onto the surface of the test sample in a horizontal position within a heating chamber. The test is conducted at the specified temperature for 60 minutes, followed by rapid immersion (<10s) into 20℃±5℃ water for cooling over 6 minutes. Measure the indentation diameter on the sample surface within 3 minutes post-cooling to evaluate compliance.