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High quality 2 rolls Calender machine has good physical and mechanical properties and excellent insulation properties. high quality 2 rolls calender machine test report how to see?
Before seeing the high quality 2 rolls calender machine test report, we need to understand the basic elements of the test report:
1. Sample information: usually includes sample number, name, model, batch, production date, factory number, etc.
2. Test items: There are many kinds of test items for insulating materials, such as dielectric strength, dielectric loss, volume resistivity, dielectric constant, dielectric loss and voltage resistance test.
3. Detection methods: Different detection items need to use different detection methods, such as dielectric constant is usually detected by capacitance method, and dielectric strength needs to use high voltage test.
4. Detection indicators: For different detection items, different qualification standards will be set, such as the standard value of dielectric strength may be 5000V/mm.
5. Test results: The test results of different items need to be recorded, usually in the form of specific parameter values.
6. Judgment: If the test item is not up to standard, it is necessary to make a specific judgment and put forward improvement measures as far as possible.
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