The physical and mechanical properties of the insulating rubber sheet are good, 并且具有优良的绝缘性能. 什么是绝缘橡胶板耐压试验?
一般来说, the insulation rubber sheet withstand voltage test is 1.5 times its rated voltage plus 1000V, if the rated voltage is not clear, the withstand voltage test is generally 1000V. 此外, in order to improve the accuracy of the test, the test should also consider that the voltage between adjacent conductors should not exceed the breakdown voltage of the insulating material when testing.

Precautions for withstand voltage test:

1. Ensure that the surface of the insulating rubber sheet is free from damage and foreign objects before testing;

2. Avoid causing material damage and electrical shock hazards due to excessive voltage during testing, and strictly follow the standard voltage during testing;

3. Maintain the required spacing and ground distance between the insulating rubber sheets to prevent insulation failure;

4. Calibrate and qualify the testing equipment and measurement instruments before testing;

5. Ground the testing equipment and conduct an insulation resistance test before testing to ensure that the equipment’s own electrical performance is good;

6. Strictly follow the operating procedures during testing to prevent safety accidents caused by human error.

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