EN 50240:2004
(Main)Electromagnetic compatibility (EMC) - Product standard for resistance welding equipment
Electromagnetic compatibility (EMC) - Product standard for resistance welding equipment
Corrigendum to EN issued December 2005
Elektromagnetische Verträglichkeit (EMV) - Produktnorm für Widerstands-Schweißeinrichtungen
Compatibilité électromagnétique (CEM) - Norme de produit pour le matériel de soudage par résistance
Elektromagnetna združljivost (EMC) – Produktni standard za opremo za uporovno varjenje
General Information
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Standards Content (Sample)
SLOVENSKI SIST EN 50240:2005
STANDARD
april 2005
(OHNWURPDJQHWQD]GUXåOMLYRVW (0& ±3URGXNWQLVWDQGDUG]DRSUHPR]D
uporovno varjenje
Electromagnetic compatibility (EMC) – Product standard for resistance welding
equipment
ICS 5HIHUHQþQDãWHYLOND
25.160.30; 33.100.01
SIST EN 50240:2005(en)
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EUROPEAN STANDARD
EN 50240
NORME EUROPÉENNE
September 2004
EUROPÄISCHE NORM
ICS 25.160.30; 33.100.01
English version
Electromagnetic compatibility (EMC) -
Product standard for resistance welding equipment
Compatibilité électromagnétique (CEM) - Elektromagnetische Verträglichkeit (EMV) -
Norme de produit pour le matériel Produktnorm für Widerstands-
de soudage par résistance Schweißeinrichtungen
This European Standard was approved by CENELEC on 2004-04-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 50240:2004 E
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EN 50240:2004 – 2 –
Foreword
This European Standard was prepared by the Technical Committee CENELEC TC 26B, Electric
resistance welding.
The text of the draft was submitted to the Unique Acceptance Procedure and was approved by
CENELEC as EN 50240 on 2004-04-01.
The following dates were fixed:
- latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2005-04-01
- latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2007-04-01
__________
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– 3 – EN 50240:2004
Contents
Page
1 Scope .4
1.1 Emission .4
1.2 Immunity .4
2 Normative references .4
3 Definitions.6
4 Test set-up for emission and immunity.7
4.1 General requirements .7
4.2 Ancillary equipment .8
4.3 Measuring equipment .8
5 High frequency emission tests .8
5.1 Test conditions .8
5.2 Emission limits .8
5.2.1 General .8
5.2.2 Conducted emission limits .8
5.2.3 Radiated emission limits .9
6 Low frequency emission tests.
...
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