soft film calender machine supply What is the withstand voltage test voltage

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soft film calender machine supply https://www.sincererubbertech.com/Rigid-film-calender

The insulating rubber sheet has good physical and mechanical properties and excellent insulation properties.soft film calender machine supplyWhat is the withstand voltage test voltage?

Under normal circumstances, the soft film calender machine supply voltage test voltage is 1.5 times its rated voltage plus 1000V, if the rated voltage is not clear, the voltage test voltage is generally 1000V. In addition, in order to improve the accuracy of the test, it is also necessary to consider that the voltage between adjacent conductors should not exceed the damage voltage of the insulation material.

Pressure test precautions

1. During the test, ensure that the surface of the soft film calender machine supply is free of damage and foreign matter;

2. During the test, material damage and electric shock risk caused by excessive voltage should be avoided, and the test should be carried out in strict accordance with the standard voltage;

3. During the test, the soft film calender machine supply distance and ground line distance should be kept in line with the requirements to prevent insulation breakdown;

4. Test equipment and measuring instruments should be calibrated and qualified before testing;

5. Before the test, the test equipment should be grounded and insulation resistance tested to ensure that the electrical performance of the test equipment is good;

6. The test should be carried out in strict accordance with the operating procedures to prevent personnel from causing safety accidents due to misoperation.

soft film calender machine supply https://www.sincererubbertech.com/Rigid-film-calender

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