Conductors for overhead lines - Aluminium and aluminium alloy wires for concentric lay stranded conductors

2020-10-19: This prAA represents common mods to prEN IEC 62641 (PR=72849)

Leiter für Freileitungen - Drähte aus Aluminium und Aluminiumlegierung für Leiter aus konzentrisch verseilten Drähten

Conducteurs pour lignes aériennes - Fils d’aluminium et en alliage d’aluminium pour conducteurs toronnés à couches concentriques

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Vodniki za nadzemne vode - Žice iz aluminija in aluminijeve zlitine za koncentrično pletene vodnike - Dopolnilo A11

General Information

Status
Published
Publication Date
12-May-2022
Current Stage
6060 - Document made available - Publishing
Start Date
13-May-2022
Completion Date
13-May-2022

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Amendment
EN IEC 62641:2022/A11:2022
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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 62641:2022/A11:2022
01-december-2022
Vodniki za nadzemne vode - Žice iz aluminija in aluminijeve zlitine za koncentrično
pletene vodnike - Dopolnilo A11
Conductors for overhead lines - Aluminium and aluminium alloy wires for concentric lay
stranded conductors
Leiter für Freileitungen - Drähte aus Aluminium und Aluminiumlegierung für Leiter aus
konzentrisch verseilten Drähten
Conducteurs pour lignes aériennes - Fils d’aluminium et en alliage d’aluminium pour
conducteurs toronnés à couches concentriques
Ta slovenski standard je istoveten z: EN IEC 62641:2022/A11:2022
ICS:
29.240.20 Daljnovodi Power transmission and
distribution lines
77.150.10 Aluminijski izdelki Aluminium products
SIST EN IEC 62641:2022/A11:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 62641:2022/A11:2022

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SIST EN IEC 62641:2022/A11:2022


EUROPEAN STANDARD EN IEC 62641:2022/A11

NORME EUROPÉENNE

EUROPÄISCHE NORM May 2022
ICS 29.240.20; 29.060.01

English Version
Conductors for overhead lines - Aluminium and aluminium alloy
wires for concentric lay stranded conductors
Conducteurs pour lignes aériennes - Fils d'aluminium et en Leiter für Freileitungen - Drähte aus Aluminium und
alliage d'aluminium pour conducteurs toronnés à couches Aluminiumlegierung für Leiter aus konzentrisch verseilten
concentriques Drähten
This amendment A11 modifies the European Standard EN IEC 62641:2022; it was approved by CENELEC on 2022-04-11. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment 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 amendment 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
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 62641:2022/A11:2022 E

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SIST EN IEC 62641:2022/A11:2022
EN IEC 62641:2022/A11:2022 (E)
European foreword
This document (EN IEC 62641:2022/A11:2022) has been prepared by CLC/TC 7X “Overhead electrical
conductors”.
The following dates are fixed:
• latest date by which this document has to be implemented (dop) 2023-04-11
at national level by publication of an identical national
standard or by endorsement
• latest date by which the national standards conflicting with (dow) 2025-04-11
this document have to be withdrawn
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
2

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SIST EN IEC 62641:2022/A11:2022
EN IEC 62641:2022/A11:2022 (E)
1 Modification to Contents
Add at the end of the table of contents “Annex C (normative) Special national conditions”
2 Modification to 3.12, “thermal resistance”
Replace the phrasing “not less than 0,90 after heating” with “not less than 0,85 for single tested wires and
0,90 for average of all tested wires after heating”.
3 Modification to 3.13, “thermal resistant aluminium alloy”
Replace the complete phrasing of the note with “The operation temperature of conventional aluminium alloy
wires and hard-drawn aluminium wires is limited to 80°C.”
4 Modification to Clause 4, “Material”
Insert the material “AL7” between “AL5” and “in Table 1”.
5 Modification to 6.4.8.3, “Requirements”
Replace the phrasing “shall not be less than 0,90.” with “shall not be less than
...

SLOVENSKI STANDARD
oSIST prEN IEC 62641:2021/oprAA:2021
01-julij-2021
Vodniki za nadzemne vode - Žice iz aluminija in aluminijeve zlitine za koncentrično
pletene vodnike
Conductors for overhead lines - Aluminium and aluminium alloy wires for concentric lay
stranded conductors
Conducteurs pour lignes aériennes - Fils d’aluminium et en alliage d’aluminium pour
conducteurs toronnés à couches concentriques
Ta slovenski standard je istoveten z: prEN IEC 62641:2021/prAA
ICS:
29.240.20 Daljnovodi Power transmission and
distribution lines
77.150.10 Aluminijski izdelki Aluminium products
oSIST prEN IEC 62641:2021/oprAA:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN IEC 62641:2021/oprAA:2021

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oSIST prEN IEC 62641:2021/oprAA:2021

EUROPEAN STANDARD DRAFT
prEN IEC 62641
NORME EUROPÉENNE

EUROPÄISCHE NORM
prAA
April 2021
ICS
English Version
Conductors for overhead lines - Aluminium and aluminium alloy
wires for concentric lay stranded conductors
Conducteurs pour lignes aériennes - Fils d'aluminium et en To be completed
alliage d'aluminium pour conducteurs toronnés à couches
concentriques
This draft amendment prAA, if approved, will modify the European Standard prEN IEC 62641; it is submitted to CENELEC members for
enquiry.
Deadline for CENELEC: 2021-07-23.

It has been drawn up by CLC/TC 7X.

If this draft becomes an amendment, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment the status of a national standard without any alteration.

This draft amendment was established by CENELEC 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.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.



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.
Project: 72850 Ref. No. prEN IEC 62641:2021/prAA E

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oSIST prEN IEC 62641:2021/oprAA:2021
prEN IEC 62641:2021/prAA:2021 (E)
European foreword
...

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