GB 16895.12-2001
AbolishedElectrical installations of buildings--Part 4:Protection for safety--Chapter 44:Protection against overvol-tages--Section 443:Protectionagainst overvoltages of atmospheric origin or due to switching
建筑物电气装置 第4部分:安全防护 第44章:过电压保护 第443节:大气过电压或操作过电压保护
Application Summary AI generated
This standard specifies requirements for protecting building electrical installations against overvoltages caused by lightning (atmospheric origin) and switching operations. It is applied in the design and installation of low-voltage electrical systems within buildings to ensure safety and prevent damage to equipment. The standard is relevant for engineers and procurement professionals involved in construction, electrical infrastructure, and compliance testing.
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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.