GB/T 25121.2-2018
ActiveRailway applications—Rolling stock equipment—Capacitors for power electronics—Part 2: Aluminium electrolytic capacitors with non-solid electrolyte
轨道交通 机车车辆设备 电力电子电容器 第2部分：非固体电解质铝电解电容器
Application Summary AI generated
This standard specifies performance requirements, test methods, and acceptance criteria for aluminium electrolytic capacitors with non-solid electrolyte used in power electronic circuits of railway rolling stock. It applies to capacitors in traction converters, auxiliary power supplies, and energy storage systems on locomotives, high-speed trains, and urban rail vehicles. The standard ensures reliable operation under harsh conditions like high vibration, temperature extremes, and electrical stress typical in rail transit environments.
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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.