Railway applications - Electromagnetic compatibility - Part 1: General

This European standard outlines the structure and the content of the whole set. It specifies the performance criteria applicable to the whole standards series. Clause 5 provides information about the EMC management. This part alone is not sufficient to give presumption of conformity to the essential requirements of the EMC-Directive and is intended to be used in conjunction with other parts of this standard. Annex A describes the characteristics of the railway system which affect electromagnetic compatibility (EMC) behaviour. Phenomena excluded from the set are Nuclear EM pulse, abnormal operating conditions (e.g. fault conditions) and the induction effects of direct lightning strike. Emission limits at the railway system boundary do not apply to intentional transmitters within the railway system boundaries. Safety considerations are not covered by this set of standards. The biological effects of non-ionizing radiation as well as apparatus for medical assistance, such as pacemakers, are not considered here.

Bahnanwendungen - Elektromagnetische Verträglichkeit - Teil 1: Allgemeines

Applications ferroviaires - Compatibilité électromagnétique - Partie 1: Généralités

Železniške naprave - Elektromagnetna združljivost - 1. del: Splošno

Ta evropski standard opisuje strukturo in vsebino celotnega sklopa. Določa merila zmogljivosti za celotno skupino standardov. Točka 5 podaja informacije o upravljanju elektromagnetne združljivosti.
Ta del sam ne zadostuje za domnevo o skladnosti z bistvenimi zahtevami Direktive o elektromagnetni združljivosti in ga je treba uporabljati v povezavi z drugimi deli tega standarda. V dodatku A so opisane značilnosti železniškega sistema, ki vplivajo na vedenje elektromagnetne združljivosti (EMC).
Pojavi, ki so izključeni iz sklopa, so jedrski elektromagnetni impulz, neobičajni obratovalni pogoji (npr. okvare) in induktivni učinki neposrednega udara strele.
Mejne vrednosti emisij na meji železniškega sistema se ne uporabljajo za namenske oddajnike v mejah železniškega sistema,
Ti standardi ne obravnavajo varnostnih napotkov.
Biološki učinki neionizirajočega sevanja in tudi aparati za medicinsko pomoč, kot so spodbujevalniki, v tem dokumentu niso obravnavani.

General Information

Status
Published
Publication Date
12-Jan-2017
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
03-Nov-2021

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50121-1:2017
01-april-2017
1DGRPHãþD
SIST EN 50121-1:2015
Železniške naprave - Elektromagnetna združljivost - 1. del: Splošno
Railway applications - Electromagnetic compatibility - Part 1: General
Bahnanwendungen - Elektromagnetische Verträglichkeit - Teil 1: Allgemeines
Applications ferroviaires - Compatibilité électromagnétique - Partie 1: Généralités
Ta slovenski standard je istoveten z: EN 50121-1:2017
ICS:
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
45.020 Železniška tehnika na Railway engineering in
splošno general
SIST EN 50121-1:2017 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50121-1:2017

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SIST EN 50121-1:2017


EUROPEAN STANDARD
EN 50121-1

NORME EUROPÉENNE

EUROPÄISCHE NORM
January 2017
ICS 29.280; 45.020; 33.100.01 Supersedes EN 50121-1:2015
English Version
Railway applications - Electromagnetic compatibility - Part 1:
General
Applications ferroviaires - Compatibilité électromagnétique - Bahnanwendungen - Elektromagnetische Verträglichkeit -
Partie 1: Généralités Teil 1: Allgemeines
This European Standard was approved by CENELEC on 2016-11-07. 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, 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: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 50121-1:2017 E

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SIST EN 50121-1:2017
EN 50121-1:2017 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 6
2 Normative references . 6
3 Abbreviations . 6
4 Performance criteria . 7
5 Management of EMC . 7
Annex A (informative) The railway system . 8
A.1 Introduction . 8
A.2 General coupling mechanisms . 8
A.3 Principal electromagnetic phenomena for immunity . 9
A.3.1 Conducted low frequency phenomena . 9
A.3.2 Low frequency field phenomena . 9
A.3.3 Conducted high frequency phenomena . 9
A.3.4 Radiated high frequency phenomena .
...

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