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20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test

    Buy cheap 20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test from wholesalers
     
    Buy cheap 20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test from wholesalers
    • Buy cheap 20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test from wholesalers

    20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test

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    Brand Name : Kinte
    Model Number : WH-8902JK
    Certification : Certificate of conformity of quality management system certification
    Price : customized
    Supply Ability : customized
    Delivery Time : customized
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    20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test

    20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test​



    Leakage tracking test is the IEC60112: 2003 "solid insulation material resistance to tracking


    index and compared to the determination of trace index", UL 746A, ASTM D 3638-92, DIN


    53480 standards such as simulation test project.


    The tracking test was carried out by dropping a predetermined droplet volume of a


    contaminated


    liquid (0.1 (0.1 mm)) at a predetermined height (35 mm) between a predetermined size (2


    mm x


    5 mm) of platinum electrodes on a solid insulating material surface, applying a voltage, %


    NH 4


    CL) was used to evaluate the ability of the surface of the solid insulating material to combine


    with the electric field and the contaminating medium, and to compare the electrical tracing


    index


    (CT1) and the tracking resistance index (PT1).


    Electrical traceability testing instrument for lighting equipment, low-voltage electrical


    appliances,


    household appliances, electrical appliances, electrical, electrical tools, electronic equipment,


    electrical instruments, information technology equipment research, production and quality


    inspection departments, also applies to insulation materials, engineering Plastics, electrical


    connections, accessories industry.


    Performance parameters

    Electrode material test electrode - platinum, electrode post - silver

    Electrode size (2mm ± 0.1mm) × (5mm ± 0.1mm) × (40mm ± 5mm), platinum electrode


    12mm,


    30 ° ± 2 ° bevel;

    Electrode distance 4.0mm ± 0.01mm, the angle of 60 ° ± 5 °;

    Electrode pressure 1.00N ± 0.001N;

    Test solution resistance A solution 0.1% NH4Cl, 3.95 ± 0.05Ωm, B solution 1.98 ± 0.05Ωm;

    Droplet volume 20 drops 0.380g ~ 0.480g, 50 drops 0.997g ~ 1.147g (can be finely


    adjusted);

    Droplet height of 35mm ± 5mm (adjustable);

    Droplet time 30s ± 0.1s (better than standard) (digital display, can be preset to adjust), 50 drops


    of time 24.5min ± 2min;

    Droplet number of 1 to 9999 (digital display, can be preset);

    Test wind speed 0.2m / s (new standard);

    Test voltage 100V ~ 600V (25V indexing, adjustable);

    Power supply voltage drop 1.0A ± 0.1A 8%;

    From the mark to determine 0.50A ± 10%, 2.00s ± 10%;

    Dimensions: Width 1120mm × depth 520mm × height 1350mm, the exhaust aperture


    Φ100mm;

    Test power supply 220V 0.6kVA 50-60Hz

    Quality 20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test for sale
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