Projekte von IEC/TC 9

IEC 9/1790/CDV 2013-05-17 IEC 61992-1 A1 Ed.2: Amendment 1 to IEC 61992-1 Ed.2: Railway applications - Fixed installations - DC switchgear - Part 1: General Mehr  Kontakt zu DIN 
IEC 9/1791/CDV 2013-05-17 IEC 61992-2 A1 Ed.2: Amendment 1 to IEC 61992-2 Ed.2: Railway applications - Fixed installations - DC switchgear - Part 2: DC circuit breakers Mehr  Kontakt zu DIN 
IEC 9/1739/CD 2012-10-05 IEC 61992-1 A1 Ed.2: Amendment to IEC 61992-1 Ed.2: Railway Applications - Fixed installations - DC switchgear - Part 1: General Mehr  Kontakt zu DIN 
IEC 9/1740/CD 2012-10-05 IEC 61992-2 A1 Ed.2: Amendment 1 to IEC 61992-2 Ed.2: Railway Applications - Fixed installations - DC switchgear - Part 2: DC circuit breakers Mehr  Kontakt zu DIN 
IEC 9/1730/CD 2012-08-31 IEC 60310 Ed.4: Railway applications - Traction transformers and inductors on board rolling stock Mehr  Kontakt zu DIN 
IEC 9/1720/CDV 2012-08-17 Bahnanwendungen - Betriebsmittel auf Bahnfahrzeugen - Kondensatoren für Leistungselektronik - Teil 3: Doppelschichtkondensatoren Mehr  Kontakt zu DIN 
IEC 9/1696A/CDV 2012-07-13 IEC 62724 Ed.1: Railway applications - Fixed installations - Electric traction - Insulating synthetic rope assemblies for support of overhead contact lines Mehr  Kontakt zu DIN 
IEC 9/1696/CDV 2012-07-06 IEC 62724 Ed.1: Railway applications - Fixed installations - Electric traction - Insulating synthetic rope assemblies for support of overhead contact lines Mehr  Kontakt zu DIN 
IEC 9/1658/CDV 2012-03-02 IEC 62128-1 Ed.2: Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock Mehr  Kontakt zu DIN 
IEC 9/1659/CDV 2012-03-02 IEC 62128-2 Ed.2: Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems Mehr  Kontakt zu DIN 

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