GB/T 1985-2014
AbolishedHigh-voltage alternating-current disconnectors and earthing switches
高压交流隔离开关和接地开关
Application Summary AI generated
This standard specifies technical requirements, test methods, and acceptance criteria for high-voltage alternating-current disconnectors and earthing switches rated above 1 kV. It is applied in the design, manufacturing, and quality verification of these devices used in power transmission and distribution systems, such as substations and switchgear installations. The standard ensures safe isolation of circuits and reliable grounding during maintenance or fault conditions.
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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.