SIST EN IEC 61300-2-5:2022

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion (IEC 61300-2-5:2022)

The purpose of this part of IEC 61300 is to determine the ability of the cable attachment element
of the device under test (DUT) to withstand torsional loads that can be experienced during
installation and normal service.

Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und Messverfahren - Teil 2-5: Prüfungen - Torsion (IEC 61300-2-5:2022)

Dispositifs d'interconnexion et composants passifs à fibres optiques - Méthodes fondamentales d'essais et de mesures - Partie 2-5: Essais - Torsion (IEC 61300-2-5:2022)

L'IEC 61300-2-5:2002 détermine l’aptitude de l’élément de fixation du câble du dispositif en essai (DUT) à résister aux charges de torsion qui peuvent être appliquées pendant l’installation et en service normal. Cette quatrième édition annule et remplace la troisième édition parue en 2009. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l’édition précédente:
- l'article sur les termes et définitions a été ajouté;
- la description de la procédure a été modifiée;
- de nouveaux paragraphes ont été inclus à l’Article 6 pour améliorer la description de la séquence;
- la Figure 1 a été améliorée et les descriptions textuelles de la Figure 2 ont été mises à jour;
- la sévérité de l’essai a été mise à jour en fonction du composant et des conditions de fonctionnement.

Optični spojni elementi in pasivne komponente - Osnovni preskusni in merilni postopki - 2-5. del: Preskusi - Torzija (IEC 61300-2-5:2022)

General Information

• Status: Published
• Publication Date: 14-Nov-2022
• ICS: 33.180.20 - Fibre optic interconnecting devices
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 26-Oct-2022
• Due Date: 31-Dec-2022
• Completion Date: 15-Nov-2022
• Ref Project: EN IEC 61300-2-5:2022 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion

Relations

• Revised: SIST EN 61300-2-5:2011 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion/Twist (IEC 61300-2-5:2009)
• Effective Date: 13-Oct-2020
• Replaces: SIST EN 61300-2-5:2011 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion/Twist (IEC 61300-2-5:2009)
• Effective Date: 25-Oct-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 61300-2-5:2022
01-december-2022
Nadomešča:
SIST EN 61300-2-5:2011
Optični spojni elementi in pasivne komponente - Osnovni preskusni in merilni
postopki - 2-5. del: Preskusi - Torzija (IEC 61300-2-5:2022)
Fibre optic interconnecting devices and passive components - Basic test and
measurement procedures - Part 2-5: Tests - Torsion (IEC 61300-2-5:2022)
Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und
Messverfahren - Teil 2-5: Prüfungen - Torsion (IEC 61300-2-5:2022)
Dispositifs d'interconnexion et composants passifs à fibres optiques - Méthodes
fondamentales d'essais et de mesures - Partie 2-5: Essais - Torsion (IEC 61300-2-
5:2022)
Ta slovenski standard je istoveten z: EN IEC 61300-2-5:2022
ICS:
33.180.20 Povezovalne naprave za Fibre optic interconnecting
optična vlakna devices
SIST EN IEC 61300-2-5:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 61300-2-5:2022

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SIST EN IEC 61300-2-5:2022


EUROPEAN STANDARD EN IEC 61300-2-5

NORME EUROPÉENNE

EUROPÄISCHE NORM October 2022
ICS 33.180.20 Supersedes EN 61300-2-5:2011
English Version
Fibre optic interconnecting devices and passive components -
Basic test and measurement procedures - Part 2-5: Tests -
Torsion
(IEC 61300-2-5:2022)
Dispositifs d'interconnexion et composants passifs Lichtwellenleiter - Verbindungselemente und passive
fibroniques - Procédures fondamentales d'essais et de Bauteile - Grundlegende Prüf- und Messverfahren - Teil 2-
mesures - Partie 2-5: Essais - Torsion 5: Prüfungen - Torsion
(IEC 61300-2-5:2022) (IEC 61300-2-5:2022)
This European Standard was approved by CENELEC on 2022-10-19. 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
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 61300-2-5:2022 E

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SIST EN IEC 61300-2-5:2022
EN IEC 61300-2-5:2022 (E)
European foreword
The text of document 86B/4641/FDIS, future edition 4 of IEC 61300-2-5, prepared by SC 86B "Fibre
optic interconnecting devices and passive components" of IEC/TC 86 "Fibre optics" was submitted to
the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 61300-2-5:2022.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2023-07-19
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-10-19
document have to be withdrawn

This document supersedes EN 61300-2-5:2011 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 61300-2-5:2022 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 61753-1 NOTE Harmonized as EN IEC 61753-1
2

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SIST EN IEC 61300-2-5:2022
EN IEC 61300-2-5:2022 (E)
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60529 - Degrees of protection provided by EN 60529 -
enclosures (IP Code)
IEC 61300-1 - Fibre optic interconnecting devices and EN IEC 61300-1 -
passive components - Basic test and
measurement procedures - Part 1: General
and guidance
IEC 61300-2-38 - Fibre optic interconnecting devices and EN 61300-2-38 -
passive components - Basic test and
measurement procedures - Part 2-38:
Tests - Sealing for pressurized fibre optic
closures
IEC 61300-3-1 - Fibre optic interconnecting devices and EN 61300-3-1 -
passive components - Basic test and
measurement procedures - Part 3-1:
Examinations and measurements - Visual
examination
IEC 61300-3-3 - Fibre optic interconnecting devices and EN 61300-3-3 -
passive components - Basic test and
measurement procedures - Part 3-3:
Examinations and measurements - Active
monitoring of changes in attenuation and
return loss
IEC 61300-3-4 - Fibre optic interconnecting devices and EN 61300-3-4 -
passive components - Basic test and
measurement procedures - Part 3-4:
Examinations and measurements -
Attenuation
IEC 61300-3-6 - Fibre optic interconnecting devices and EN 61300-3-6 -
passive components - Basic test and
measurement procedures - Part 3-6:
Examinations and measurements - Return
loss
3

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SIST EN IEC 61300-2-5:2022
EN IEC 61300-2-5:2022 (E)
IEC 61300-3-28 - Fibre optic interconnecting devices and EN 61300-3-28 -
passive components - Basic test and
measurement procedures - Part 3-28:
Examinations and measurements -
Transient loss

4

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SIST EN IEC 61300-2-5:2022



IEC 61300-2-5

®


Edition 4.0 2022-09




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE











Fibre optic interconnecting devices and passive components – Basic test and

measurement procedures –

Part 2-5: Tests – Torsion




Dispositifs d’interconnexion et composants passifs fibroniques – Procédures

fondamentales d’essais et de mesures –


Partie 2-5: Essais – Torsion













INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 33.180.20 ISBN 978-2-8322-5689-3




Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN IEC 61300-2-5:2022
– 2 – IEC 61300-2-5:2022 © IEC 2022
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 General description . 6
5 Apparatus . 6
5.1 General . 6
5.2 Mounting fixture for component or device . 7
5.3 Clamp/mandrel. 7
5.4 Tensile load . 7
5.5 Measurement equipment . 8
6 Procedure . 8
6.1 Preparation of DUT . 8
6.2 Preconditioning . 8
6.3 Mount the device under test . 8
6.4 Measure of initial optical properties . 8
6.5 Clamp the cable and apply the tensile load . 8
6.6 Monitoring sealing performance of closures . 8
6.7 Monitoring optical properties . 9
6.8 Twist the cable . 9
6.9 Recovery . 9
6.10 Final measurements and examinations . 9
7 Severity . 10
8 Details to be specified and reported. 11
Bibliography . 12

Figure 1 – Component or device test set-up . 6
Figure 2 – Protective housing test set-up . 7

Table 1 – Recommended severity levels . 10

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SIST EN IEC 61300-2-5:2022
IEC 61300-2-5:2022 © IEC 2022 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –

Part 2-5: Tests – Torsion

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence between
any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
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services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent
rights. IEC shall not be held responsible for identifying any or all such patent rights.
IEC 61300-2-5 has been prepared by subcommittee 86B: Fibre optic interconnecting devices
and passive components, of IEC technical committee 86: Fibre optics. It is an International
Standard.
This fourth edition cancels and replaces the third edition published in 2009. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) The terms and definitions clause was added;
b) the procedure description was modified;
c) new subsections are included in Clause 6 for a better sequence description;
d) Figure 1 was improved and Figure 2 was updated in text descriptions;

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SIST EN IEC 61300-2-5:2022
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e) the severity of the test was updated according to the c
...