GB/T 17885-2016
ActiveElectromechanical contactors for household and similar purposes
家用及类似用途机电式接触器
Application Summary AI generated
This standard specifies technical requirements, test methods, and acceptance rules for electromechanical contactors used in household and similar applications, such as controlling lighting, heating, and motor loads in residential and commercial buildings. It applies to contactors with a rated voltage not exceeding 440V AC or 250V DC and a rated current up to 63A, ensuring safety and performance in low-voltage electrical installations. The standard is used by manufacturers for product design and quality verification, and by procurement professionals for compliance assessment in building electrical systems.
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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.