GB/T 24845-2018
ActiveSpecification of metal–oxide surge arresters without gaps for 1000kV a.c. system
1000kV交流系统用无间隙金属氧化物避雷器技术规范
Application Summary AI generated
This standard specifies the technical requirements, test methods, and acceptance criteria for metal-oxide surge arresters without gaps used in 1000kV AC ultra-high voltage power systems. It is applied in the design, manufacturing, and quality verification of surge arresters for substations and transmission lines operating at 1000kV, ensuring overvoltage protection and system reliability. The standard is critical for China's UHV power grid projects, where it governs equipment used to limit transient overvoltages and protect insulation in high-voltage electrical networks.
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