GB/T 12501-1990
AbolishedClassification of electrical and electronicequipment with regard to protection against electric shock
电工电子设备防触电保护分类
Application Summary AI generated
This standard classifies electrical and electronic equipment based on the methods used to protect users from electric shock, defining categories such as Class 0, I, II, and III. It is applied in the design, manufacturing, and safety testing of consumer electronics, industrial machinery, and household appliances to ensure consistent protection levels. The standard is primarily used by engineers and regulatory bodies in China for product certification and compliance with national safety requirements.
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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.