BS EN 50123-4:1999

Railway applications. Fixed installations. d.c. switchgear - Outdoor d.c. in-line switch-disconnectors, disconnectors and d.c. earthing switches

Published:

15 Sep 1999

•

Withdrawn:

11 Jul 2003

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Product Details

Descriptors

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

ICS Codes

29.120.40 Switches

29.280 Electric traction equipment

Committee

GEL/9/3

International relationships

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ISBN

0 580 32695 0

Publisher

BSI