GB/Z 21713-2008
ActiveRecommended practice on characteristic of surges in low-voltage (1000 V and Less) AC Power circuits
低压交流电源（不高于1000 V）中的浪涌特性
Application Summary AI generated
This standard provides guidance on characterizing voltage and current surges in low-voltage AC power circuits up to 1000 V, including definitions, measurement methods, and typical surge parameters. It is applied by electrical engineers and equipment designers for testing and evaluating the surge immunity of devices connected to mains power, such as household appliances, industrial controls, and telecommunications equipment. The recommended practice helps ensure consistent surge testing and compatibility with international standards like IEC 61000-4-5.
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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.