GB/T 11032-2010
AbolishedMetal-oxide surge arresters without gaps for a.c. systems
交流无间隙金属氧化物避雷器
Application Summary AI generated
This standard specifies technical requirements, test methods, and acceptance criteria for metal-oxide surge arresters without gaps used in alternating current (AC) power systems. It is applied in the design, manufacturing, and quality verification of surge arresters for electrical equipment protection in power transmission and distribution networks, substations, and industrial facilities. The standard ensures these arresters effectively limit overvoltages from lightning strikes or switching operations, safeguarding transformers, switchgear, and other high-voltage apparatus.
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