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Publications of NA 022

DIN EN 50123-3/A1 ; VDE 0115-300-3/A1:2014-02 2014-02 Standards Railway applications - Fixed installations - D.C. switchgear - Part 3: Indoor d.c. disconnectors, switch-disconnectors and earthing switches; German version EN 50123-3:2003/A1:2013 More  Order from DIN Media
DIN EN 50123-4 ; VDE 0115-300-4:2003-09 2003-09 Standards Railway applications - Fixed installations; D.C. switchgear - Part 4: Outdoor d.c. switch-disconnectors, switch-disconnectors and earthing switches; German version EN 50123-4:2003 More  Order from DIN Media
DIN EN 50123-4/A1 ; VDE 0115-300-4/A1:2014-02 2014-02 Standards Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches; German version EN 50123-4:2003/A1:2013 More  Order from DIN Media
DIN EN 50123-6 ; VDE 0115-300-6:2015-08 2015-08 Standards Railway applications - Fixed installations - D.C. switchgear - Part 6: D.C. switchgear assemblies; German version EN 50123-6:2003 + A1:2014 More  Order from DIN Media
DIN EN 50123-7-1 ; VDE 0115-300-7-1:2003-10 2003-10 Standards Railway applications - Fixed installations; D.C. switchgear - Part 7-1: Measurement, control and protection devices for specific use in d.c. tractions systems; Applications guide; German version EN 50123-7-1:2003 More  Order from DIN Media
DIN EN 50123-7-2 ; VDE 0115-300-7-2:2003-09 2003-09 Standards Railway applications - Fixed installations; D.C. switchgear - Part 7-2: Measurement, control and protection devices for specific use in d.c. traction systems; Isolating current transducers and other current measuring devices; German version EN 50123-7-2:2003 More  Order from DIN Media
DIN EN 50123-7-3 ; VDE 0115-300-7-3:2003-09 2003-09 Standards Railway applications - Fixed installations; D.C. switchgear - Part 7-3: Measurement, control and protection devices for specific use in d.c. traction systems; Isolating voltage transducers and other voltage measuring devices; German version EN 50123-7-3:2003 More  Order from DIN Media
DIN EN 50124-1 ; VDE 0115-107-1:2017-12 2017-12 Standards Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment; German version EN 50124-1:2017 More  Order from DIN Media
DIN EN 50124-1 Berichtigung 1 ; VDE 0115-107-1 Berichtigung 1:2023-06 2023-06 Standards Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment; German version EN 50124:2017; Corrigendum 1 More  Order from DIN Media
DIN EN 50124-1/A1 ; VDE 0115-107-1/A1:2025-06 2025-06 Draft standard Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment; German and English version EN 50124-1:2017/prA1:2024 More  Order from DIN Media

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