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EN 50702:2021

(Main)

Railway applications - Rolling stock - Conductor rail current collectors (shoegear): Characteristics and tests

Railway applications - Rolling stock - Conductor rail current collectors (shoegear): Characteristics and tests

This document specifies the tests for the current collectors to enable current collection from the third or fourth rail system as well as associated fuses and short circuit devices. It also specifies the general assembly characteristics to be applied to current collectors. This document is applicable to all types of vehicles with third or fourth rail current collectors. This document does not apply to roof mounted pantographs.

Bahnanwendungen – Fahrzeuge – Stromabnehmer für Stromschienen (Schleifschuhträger): Merkmale und Prüfungen

Applications ferroviaires - Matériel roulant - Appareil de prise de courant sur le rail de contact (capteur de courant) : Caractéristiques et essais

Le présent document spécifie les essais concernant les appareils de prise de courant pour le troisième ou quatrième rail, ainsi que les fusibles et les dispositifs de court-circuit associés. Il spécifie également les caractéristiques générales d'assemblage applicables aux appareils de prise de courant. Le présent document s'applique à tous les types de véhicules équipés d'appareils de prise de courant pour le troisième ou quatrième rail. Il ne s'applique pas aux pantographes montés sur le toit.

Železniške naprave - Vozna sredstva - Tokovni odjemniki s tretje tirnice (čevlji) - Karakteristike in preskusi

General Information

Status
Published
Publication Date
06-May-2021
ICS
45.060.10 - Tractive stock
Technical Committee
CLC/TC 9X - Electrical and electronic applications for railways
Drafting Committee
CLC/SC 9XB - Electromechanical material on board rolling stock
Current Stage
6060 - Document made available - Publishing
Start Date
07-May-2021
Completion Date
07-May-2021
Mandate
M/486 - Mandate for programming and standardisation addressed to the European standardisation bodies in the field of urban rail
Ref Project
SIST EN 50702:2021 - Railway applications - Rolling stock - Third rail current collectors (shoegear): Characteristics and tests

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SLOVENSKI STANDARD
SIST EN 50702:2021
01-september-2021
Železniške naprave - Vozna sredstva - Tokovni odjemniki s tretje tirnice (čevlji) -
Karakteristike in preskusi
Railway applications - Rolling stock - Third rail current collectors (shoegear):
Characteristics and tests
Ta slovenski standard je istoveten z: EN 50702:2021
ICS:
45.060.10 Vlečna vozila Tractive stock
SIST EN 50702:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50702:2021

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SIST EN 50702:2021

EUROPEAN STANDARD EN 50702

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2021
ICS 45.060.10
English Version
Railway applications - Rolling stock - Conductor rail current
collectors (shoegear): Characteristics and tests
Applications ferroviaires - Matériel roulant - Appareil de Bahnanwendungen - Fahrzeuge - Stromabnehmer für
prise de courant sur le rail de contact (capteur de courant) : Stromschienen (Schleifschuhträger): Merkmale und
Caractéristiques et essais Prüfungen
This European Standard was approved by CENELEC on 2021-04-12. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.



European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 50702:2021 E

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SIST EN 50702:2021
EN 50702:2021 (E)
Contents      Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Abbreviations . 9
5 Technical requirements . 9
5.1 General . 9
5.2 Gauge . 9
5.3 Working range of the current collector . 9
5.4 Electrical values . 9
5.5 Force requirements . 9
5.6 Collector shoe . 9
5.7 Operating system .10
5.8 Weak link .
...

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