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BSI - BS EN 50502

Railway applications — Rolling stock — Electric equipment in trolley buses — Safety requirements and current collection systems

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Organization: BSI
Publication Date: 31 August 2015
Status: active
Page Count: 64
ICS Code (Railway rolling stock in general): 45.060.01

Document History

BS EN 50502
August 31, 2015
Railway applications — Rolling stock — Electric equipment in trolley buses — Safety requirements and current collection systems
A description is not available for this item.
BS DD CLC/TS 50502
September 30, 2008
Railway applications - Rolling stock - Electric equipment in trolley buses - Safety requirements and connection systems
A description is not available for this item.
BS DD CLC/TS 50502
October 31, 2007
Railway applications - Rolling stock - Electric equipment in trolley buses - Safety requirements and connection systems
A description is not available for this item.

References

This document references:
IEC 60077-3 - Railway Applications – Electric equipment for rolling stock – Part 3: Electrotechnical components – Rules for DC circuit-breakers
Published by IEC on October 1, 2019
In addition to the general requirements of IEC 60077-2, this part of IEC 60077 gives the rules for circuit-breakers, the main contacts of which are connected to DC power and/or auxiliary circuits....
This document references:
EN 50110-1 - Operation of electrical installations - Part 1: General requirements
Published by CENELEC on March 1, 2013
This European Standard is applicable to all operation of and work activity on, with, or near electrical installations. These are electrical installations operating at voltage levels from and...
This document references:
EN 50119 - Railway applications - Fixed installations - Electric traction overhead contact lines
Published by CENELEC on April 1, 2020
This document applies to overhead contact line systems in heavy railways, light railways, trolley buses and industrial railways of public and private operators. This document applies to new...
This document references:
EN 50122-1 - Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
Published by CENELEC on January 1, 2011
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
This document references:
EN 50124-1 - Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
Published by CENELEC on March 1, 2017
This European Standard deals with insulation coordination in railways. It applies to equipment for use in signalling, rolling stock and fixed installations. Insulation coordination is concerned with...
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