GB/T 32346.1-2015
ActiveLong AC submarine cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 1: Test methods and requirements
额定电压220 kV(Um=252 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分：试验方法和要求
Application Summary AI generated
This standard specifies the test methods and performance requirements for long-length AC submarine cables with cross-linked polyethylene insulation and their accessories, rated at 220 kV. It is applied in the manufacturing, qualification, and type testing of submarine power cables used for offshore wind farms, inter-island power transmission, and cross-sea electrical connections. The standard ensures the cables meet mechanical, electrical, and environmental durability standards for reliable operation in underwater installations.
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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.