GB/T 32350.1-2015
ActiveRailway applications—Insulation coordination—Part 1: Basic requirements—Clearances and creepage distances for all electrical and electronic equipment
轨道交通 绝缘配合 第1部分：基本要求 电工电子设备的电气间隙和爬电距离
Application Summary AI generated
This standard specifies the minimum clearances and creepage distances required to prevent electrical breakdown in railway rolling stock and fixed installations. It is applied to all electrical and electronic equipment operating on railway systems, including traction converters, auxiliary power supplies, signaling devices, and onboard control units. The standard ensures safe insulation coordination under various environmental conditions, such as pollution, altitude, and transient overvoltages, for both new designs and type testing.
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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.