SIST EN IEC 62822-3:2023
(Main)Electric welding equipment - Assessment of restrictions related to human exposure to electromagnetic fields (0 Hz to 300 Hz) - Part 3: Resistance welding equipment (IEC 62822-3:2023)
Electric welding equipment - Assessment of restrictions related to human exposure to electromagnetic fields (0 Hz to 300 Hz) - Part 3: Resistance welding equipment (IEC 62822-3:2023)
IEC 62822-3:2023 applies to equipment for resistance welding and allied processes designed for occupational use by professionals and for use by laymen.
More generally, this document covers equipment for which the welding current flows in an electrical circuit whose geometry cannot be changed and regardless of the technology of the current generator (for example LF-AC, MF-DC for spot or seam welding or capacitive discharge used for stud welding).
This second edition cancels and replaces the first edition published in 2017. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) inclusion of the uncertainties in the results of the assessment;
b) simplification of the methods of exposure assessment.
Einrichtungen zum Widerstandsschweißen - Bewertung elektrischer Schweißeinrichtungen in Bezug auf Begrenzungen der Exposition von Personen gegenüber elektromagnetischen Feldern (0 Hz - 300 GHz) - Teil 3: Grundnorm für Widerstandsschweißeinrichtungen (IEC 62822-3:2023)
Matériels de soudage électrique - Évaluation des restrictions relatives à l'exposition humaine aux champs électromagnétiques (0 Hz à 300 GHz) - Partie 3: Matériels de soudage par résistance (IEC 62822-3:2023)
L'IEC 62822-3:2023 s'applique aux matériels de soudage par résistance et techniques connexes conçus pour un usage professionnel et non professionnel.
Plus généralement, le présent document traite des matériels où le courant de soudage circule dans un circuit électrique dont la géométrie ne peut pas être modifiée, quelle que soit la technologie du générateur de courant (par exemple LF-AC, MF-DC pour le soudage par points ou continu, ou le soudage par décharge capacitive utilisé pour le soudage de goujons).
Cette deuxième édition annule et remplace la première édition parue en 2017. Cette édition constitue une révision technique.
Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
a) inclusion des incertitudes dans les résultats de l'évaluation;
b) simplification des méthodes d'évaluation de l'exposition.
Električna varilna oprema - Ocenjevanje omejitev z vidika izpostavljenosti ljudi elektromagnetnim poljem (od 0 Hz do 300 Hz) - 3. del: Oprema za uporovno varjenje (IEC 62822-3:2023)
Standard IEC 62822-3:2023 se uporablja za opremo za uporovno varjenje in sorodne postopke, zasnovano za uporabo pri delu strokovnjakov in laikov.
Na splošno ta dokument obravnava opremo, pri kateri varilni tok teče v električnem tokokrogu, katerega geometrije ni mogoče spremeniti ne glede na tehnologijo generatorja toka (na primer LF-AC, MF-DC za točkovno ali kolutno varjenje ali kapacitivni odvod, ki se uporablja za varjenje čepov).
Druga izdaja razveljavlja in nadomešča prvo izdajo, objavljeno leta 2017. Ta izdaja je tehnično popravljena izdaja.
Ta izdaja v primerjavi s prejšnjo vključuje naslednje pomembne tehnične spremembe:
a) vključuje negotovosti v rezultate ocenjevana;
b) poenostavlja metode ocenjevanja izpostavljenosti.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN IEC 62822-3:2023
01-september-2023
Električna varilna oprema - Ocenjevanje omejitev z vidika izpostavljenosti ljudi
elektromagnetnim poljem (od 0 Hz do 300 Hz) - 3. del: Oprema za uporovno
varjenje (IEC 62822-3:2023)
Electric welding equipment - Assessment of restrictions related to human exposure to
electromagnetic fields (0 Hz to 300 Hz) - Part 3: Resistance welding equipment (IEC
62822-3:2023)
Einrichtungen zum Widerstandsschweißen - Bewertung elektrischer
Schweißeinrichtungen in Bezug auf Begrenzungen der Exposition von Personen
gegenüber elektromagnetischen Feldern (0 Hz - 300 GHz) - Teil 3: Grundnorm für
Widerstandsschweißeinrichtungen (IEC 62822-3:2023)
Matériels de soudage électrique - Évaluation des restrictions relatives à l'exposition
humaine aux champs électromagnétiques (0 Hz à 300 GHz) - Partie 3: Matériels de
soudage par résistance (IEC 62822-3:2023)
Ta slovenski standard je istoveten z: EN IEC 62822-3:2023
ICS:
13.280 Varstvo pred sevanjem Radiation protection
25.160.30 Varilna oprema Welding equipment
SIST EN IEC 62822-3:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN IEC 62822-3:2023
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SIST EN IEC 62822-3:2023
EUROPEAN STANDARD EN IEC 62822-3
NORME EUROPÉENNE
EUROPÄISCHE NORM July 2023
ICS 25.160.30 Supersedes EN IEC 62822-3:2018
English Version
Electric welding equipment - Assessment of restrictions related
to human exposure to electromagnetic fields (0 Hz to 300 Hz) -
Part 3: Resistance welding equipment
(IEC 62822-3:2023)
Matériels de soudage électrique - Évaluation des Einrichtungen zum Widerstandsschweißen - Bewertung
restrictions relatives à l'exposition humaine aux champs elektrischer Schweißeinrichtungen in Bezug auf
électromagnétiques (0 Hz à 300 GHz) - Partie 3: Matériels Begrenzungen der Exposition von Personen gegenüber
de soudage par résistance elektromagnetischen Feldern (0 Hz - 300 GHz) - Teil 3:
(IEC 62822-3:2023) Grundnorm für Widerstandsschweißeinrichtungen
(IEC 62822-3:2023)
This European Standard was approved by CENELEC on 2023-07-05. 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,
Türkiye 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
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62822-3:2023 E
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SIST EN IEC 62822-3:2023
EN IEC 62822-3:2023 (E)
European foreword
The text of document 26/744/FDIS, future edition 2 of IEC 62822-3, prepared by IEC/TC 26 "Electric
welding" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
EN IEC 62822-3:2023.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-04-05
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-07-05
document have to be withdrawn
This document supersedes EN IEC 62822-3:2018 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62822-3:2023 was approved by CENELEC as a European
Standard w
...
SLOVENSKI STANDARD
oSIST prEN IEC 62822-3:2022
01-julij-2022
Električna varilna oprema - Ocenjevanje omejitev z vidika izpostavljenosti ljudi
elektromagnetnim poljem (od 0 Hz do 300 Hz) - 3. del: Oprema za uporovno
varjenje
Electric welding equipment - Assessment of restrictions related to human exposure to
electromagnetic fields (0 Hz to 300 Hz) - Part 3: Resistance welding equipment
Matériels de soudage électrique - Évaluation des restrictions relatives à l'exposition
humaine aux champs électromagnétiques (0 Hz à 300 GHz) - Partie 3: Matériels de
soudage par résistance
Ta slovenski standard je istoveten z: prEN IEC 62822-3:2022
ICS:
13.280 Varstvo pred sevanjem Radiation protection
25.160.30 Varilna oprema Welding equipment
oSIST prEN IEC 62822-3:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 62822-3:2022
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oSIST prEN IEC 62822-3:2022
26/732/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 62822-3 ED2
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2022-05-13 2022-08-05
SUPERSEDES DOCUMENTS:
26/729/CD, 26/731/CC
IEC TC 26 : ELECTRIC WELDING
SECRETARIAT: SECRETARY:
Austria Mr Josef Feichtinger
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of
which they are aware and to provide supporting documentation.
TITLE:
Electric welding equipment - Assessment of restrictions related to human exposure to
electromagnetic fields (0 Hz to 300 Hz) - Part 3: Resistance welding equipment
PROPOSED STABILITY DATE: 2025
NOTE FROM TC/SC OFFICERS:
Copyright © 2022 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.
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oSIST prEN IEC 62822-3:2022
IEC CDV 62822-3 © IEC 2022 2 26/732/CDV
2
3
4 CONTENTS
5 FOREWORD . 6
6 1 Scope . 8
7 2 Normative references . 8
8 3 Terms, definitions, quantities, units and constants . 9
9 3.1 Terms and definitions. 9
10 3.2 Quantities and units . 11
11 3.3 Constants . 11
12 3.4 Symbols . 11
13 4 Requirements . 12
14 5 Assessment methods . 12
15 5.1 General . 12
16 5.2 Methods based on external magnetic fields . 13
17 5.2.1 General . 13
18 5.2.2 Assessment based on measured magnetic field . 14
19 5.2.3 Assessment based on calculated magnetic field . 16
20 5.3 Methods based on assessment of corporal quantities (basic restrictions) .
...
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