BS-EN-50123-4 › Historical Revision Information
Railway applications. Fixed installations. D.C. switchgear. Outdoor d.c. disconnectors, switch-disconnectors and earthing switches

BS-EN-50123-4 - 1999 EDITION - SUPERSEDED
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Railway applications. Fixed installations. D.C. switchgear

Keywords

Direct current;Clearance distances;Electric terminals;Components;Isolator switches;Earthing;Electrical testing;Electrical installations;Classification systems;Fixed;Environmental testing;Purchasing;Testing conditions;Railways;Control equipment;Switchgear;Temperature-rise limit;Creep;Marking;Mechanical testing;Alternating current;Railway electric traction equipment;Ratings;Railway control systems;Outdoor electric equipment;Resistance measurement;Withstand voltage;Rated voltage;Earthing switches;Circuits;Railway fixed equipment;Assembling;Performance testing

To find similar documents by classification:

29.120.40 (Switches)

29.280 (Electric traction equipment Including railway electric fixed installations Electric road vehicles, see 43.120 Non-electric railway tractive stock, see 45.060.10)

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Document Number

BS EN 50123-4:1999

Revision Level

1999 EDITION

Status

Superseded

Publication Date

Sept. 15, 1999

Replaced By

BS EN 50123-4:2003+A1:2013

Page Count

28

ISBN

0580326950

Committee Number

GEL/9/3