GB/T 19749.3-2022
ActiveCoupling capacitors and capacitor dividers—Part 3: AC or DC coupling capacitor for harmonic-filters applications
耦合电容器及电容分压器 第3部分：用于谐波滤波器的交流或直流耦合电容器
Application Summary AI generated
This standard specifies performance requirements, testing methods, and rating parameters for AC or DC coupling capacitors used in harmonic filter applications within power systems. It is applied to capacitors installed in high-voltage transmission and distribution networks to suppress harmonics and improve power quality, particularly in industrial settings with non-linear loads like variable frequency drives or arc furnaces. The standard ensures these capacitors can withstand the specific electrical stresses and operating conditions encountered in harmonic filtering circuits.
Related Standards
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GB/T 7214-2003
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GB/T 5994-2003
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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.