GB/T 7947-2010
AbolishedBasic and safety principles for man-machine interface,marking and identification - Identification of conductors by colours or alphanumerics
人机界面标志标识的基本和安全规则 导体颜色或字母数字标识
Application Summary AI generated
This standard specifies the use of colors and alphanumeric codes to identify electrical conductors, ensuring consistent and safe wiring practices across equipment and installations. It is applied in the design, manufacturing, and maintenance of electrical systems, including control panels, machinery, and building wiring, to prevent misconnection and reduce shock hazards. The standard is critical for engineers and technicians working with man-machine interfaces, where clear conductor identification supports both operational safety and troubleshooting.
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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.