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Standards [CURRENT]

SN EN 50152-1

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kV
Edition 2012-11

Standards [CURRENT]

SN EN 50152-1/A1

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kV
Edition 2013-09

Standards [CURRENT]

SN EN 50152-2

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 2: Disconnectors, earthing switches and switches with nominal voltage above 1 kV
Edition 2012-11

Standards [CURRENT]

SN EN 50152-3-1

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-1: Measurement, control and protection devices for specific use in a.c. traction systems - Devices
Edition 2017-02

Standards [CURRENT]

SN EN 50152-3-2

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 - Current transformers
Edition 2016-06

Standards [CURRENT]

SN EN 50152-3-3

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Voltage transformers
Edition 2016-06

Standards [CURRENT]

SN EN 50187

High-voltage switchgear and controlgear - Gas-filled compartments of AC switchgear and controlgear with rated voltages above 1 kV up to and including 52 kV
Edition 2022-11

Standards [CURRENT]

SN EN 50187

Gas-filled compartments for a.c. switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
Edition 1996-07

Standards [CURRENT]

SN EN 50274

Low-voltage switchgear and controlgear assemblies - Protection against electric shock - Protction against unintentional direct contact with hazardous live parts
Edition 2002-04

Standards [CURRENT]

SN EN 50274+CORR

Low-voltage switchgear and controlgear assemblies - Protection against electric shock - Protction against unintentional direct contact with hazardous live parts
Edition 2009-07

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