GB/T 34939.1-2017
ActiveD.C.±800kV composite post insulator—Part 1: Composite post insulator with resin impregnated glass fibers solid core
±800kV直流支柱复合绝缘子 第1部分：环氧玻璃纤维实心芯体复合绝缘子
Application Summary AI generated
This standard specifies technical requirements, test methods, and acceptance criteria for composite post insulators with resin-impregnated glass fiber solid cores used in ±800kV DC transmission systems. It is applied in the design, manufacturing, and quality verification of insulators for ultra-high voltage direct current (UHVDC) converter stations and transmission lines. The standard ensures mechanical and electrical reliability under high-voltage DC stress, pollution, and long-term operational 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.