GB/T 1984-2014
AbolishedHigh-voltage alternating-current circuit-breakers
高压交流断路器
Application Summary AI generated
GB/T 1984-2014 specifies technical requirements, test methods, and acceptance criteria for high-voltage alternating-current circuit-breakers rated above 1 kV. It is applied in the design, manufacturing, and testing of circuit-breakers used in power transmission and distribution systems, including substations and industrial electrical networks. This standard ensures reliable interruption of fault currents and safe operation under normal and abnormal conditions in China's electrical infrastructure.
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