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Comparative Tracking Index Tester
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  • Category: Product Testing For Rubber Plastic
  • Model:BN-LTT1/2
  • Introduction:
    Eelectric tracking index tester is an analog simulation test item specified in IEC 60112, UL 746A, DIN53480, ASTM D 3638-92. Electrical comparative tracking tester (electric tracking index tester) used for lighting equipment, low-voltage electrical appliances, household appliances, machine tools, electrical, electrical tools, electronic equipment, electrical instruments, information technology equipment research, production and quality inspection departments, also applies to insulating materials, engineering plastics, electrical connectors, accessories industry.
     
    Features:
    1. Use of imported droplets of liquid droplets, precise control of the size of droplets, no need to adjust.
    2. The machine has a drainage function, to facilitate the experiment before the empty air in the pipeline!
    3. Using precision leakage ammeter to quickly determine the product leakage current size (to ensure the accuracy of CTI index).
    4. Can accurately adjust the level of the sample stage, the precise adjustment of the two electrodes before and after the left and right position, to facilitate the test (with reference to TESTING fixture improved, easy to use).
    5. Lighting standard explosion-proof lamps, in line with safety standards
    6. It is sealed with an air-sealed fan, and the exhaust effect is strong.
    7. Box with 1.2mm mirror stainless steel box.
    Product accessories with precision electronic research to test the electrode head on the 8. sample force!
    9. Products using Omron relay, YOTO timer, Meilan Yilan leakage protector and other well-known brands to ensure long-term equipment failure to run.
     
    Technical Parameters:
    1. Electrode material: electrode head - platinum metal (platinum)
    2. Electrode pressure: 1.0 ± 0.05N
    3. Electrode distance: 4.0mm ± 0.01mm, angle 60 ° ± 5
    4. Electrode voltage: 100 ~ 600V (48 ~ 60HZ) adjustable, short-circuit current at 1.0 ± 0.1A when the voltage drop is less than 10%
    5. Droplet height: 30 ~ 40mm adjustable
    6. Droplet size: 44 ~ 55 drops / 1cm3 adjustable
    7. Dropping time: 30s ± 5s,
    8. The number of drops: 0 ~ 9999 times adjustable
    9. Leakage judgment: loop current greater than 0.5A and maintain 2 seconds when the relay action cut off the current, indicating that the sample failed
    10. Test process: test procedures automatic control, independent ventilation

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