GB/T 2681-1981
AbolishedColours of insulated conductors used in electrical assembly devices
电工成套装置中的导线颜色
Application Summary AI generated
This standard specifies the color coding for insulated conductors used in electrical assembly devices, such as control panels, switchgear, and distribution cabinets. It is applied in industrial electrical engineering to ensure consistent identification of wires for safety, maintenance, and correct circuit connections during installation and troubleshooting. The standard covers both power and control circuits within fixed electrical assemblies.
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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.