GB/T 22719.2-2008
ActiveInterturn insulation of random-wound winding for AC low-voltage electrical machines - Part 2: Test limits
交流低压电机散嵌绕组匝间绝缘 第2部分：试验限值
Application Summary AI generated
This standard specifies the test voltage limits and acceptance criteria for interturn insulation in random-wound windings of AC low-voltage electrical machines. It is applied during manufacturing and quality inspection of motors and generators to ensure winding insulation can withstand electrical stress without breakdown. The standard is used by electrical equipment manufacturers and testing laboratories for routine verification and type testing of products like industrial motors and household appliance motors.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.