GB/T 8754-2022 Translated English of Chinese Standard (GB/T8754-2022, GBT 8754-2022): Anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys - Determination of electrical insulation
https://www.chinesestandard.net, Aug 21, 2022 - Technology & Engineering - 18 pages
This document specifies the method overview, test conditions, equipment, samples, test procedure, result calculation, and test report of the determination of electrical insulation of anodic oxide films and organic polymer films. This document is applicable to the determination of breakdown voltage, breakdown strength, and withstand voltage of anodic oxide films and organic polymer films on aluminum and aluminum alloy, which is for the purpose of insulation.
8754 Anodic oxidation aluminium alloys aluminium and aluminium anodic oxidation coatings anodic oxide films Anodization anodic oxidation Anodizing of aluminium Assessment of quality Average breakdown breakdown potential breakdown voltage check by measurement Circuit breaker coatings and organic coatings on aluminium Contact rod current-limiting resistor Determination of electrical determination of insulating determining the insulating document double electrode electrical insulation film is broken films and organic films on aluminum films The electrode insulating properties Insulation check measurement of breakdown measuring method method of thickness methods for anodic Operate the voltage organic polymer coatings organic polymer films properties of anodic quality of sealed rate of voltage record the voltage repeat the steps root mean square sealed anodic oxide single electrode specular reflectance Spherical contact surface substrate test environment Test methods test position test report thickness of anodic twisting machine types of films value in kilovolts voltage rise voltage value Zero the voltmeter