62505-3-2-2009
Railway applications – Fixed installations – Particular requirements for a.c. switchgear – Part 3-2: Measurement@ control and protection devices for specific use in a.c. traction systems – Single-phase current transformers (Edition 1.0)

Applications ferroviaires – Installations fixes – Exigences particulières pour appareillage à courant alternatif – Partie 3-2: Dispositifs de mesure@ de commande et de protection pour usage spécifique dans les systèmes de traction à courant alternatif – T

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标准号: 62505-3-2-2009
发布日期: 2009年03月01日
实施日期: 2009年03月11日
废止日期: 无
中国标准分类号: /
国际标准分类号: /
发布单位: IEC - International Electrotechnical Commission
引用标准: 22

适用范围: This part of IEC 62505 gives particular requirements for current transformers used in a.c. single-phase railway applications@ fixed installations. This International Standard applies to current transformers used at traction voltages and frequencies according to IEC 60850. The main uses of these current transformers are: -measurement; -protection.

62505-3-2-2009Railway applications – Fixed installations – Particular requirements for a.c. switchgear – Part 3-2: Measurement@ control and protection devices for specific use in a.c. traction systems – Single-phase current transformers (Edition 1.0)

Applications ferroviaires – Installations fixes – Exigences particulières pour appareillage à courant alternatif – Partie 3-2: Dispositifs de mesure@ de commande et de protection pour usage spécifique dans les systèmes de traction à courant alternatif – T

62505-3-2-2009
Railway applications – Fixed installations – Particular requirements for a.c. switchgear – Part 3-2: Measurement@ control and protection devices for specific use in a.c. traction systems – Single-phase current transformers (Edition 1.0)