GB/T 311.3-2007
AbolishedInsulation coordination - Part 3：Procedures for high-voltage direct current(HVDC) converter stations
绝缘配合 第3部分：高压直流换流站绝缘配合程序
Application Summary AI generated
This standard specifies the procedures and principles for determining insulation coordination in high-voltage direct current (HVDC) converter stations, including the selection of withstand voltages for equipment and the definition of overvoltage protection methods. It is applied in the design, testing, and operation of HVDC converter stations to ensure reliable performance under both AC and DC voltage stresses. The standard is primarily used by electrical engineers and utilities involved in HVDC transmission projects.
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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.