Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-46: Tests - Damp heat, cyclic

IEC 61300-2-46:2019 is available as IEC 61300-2-46:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61300-2-46:2019 describes a test to determine the suitability of a fibre optic device to withstand the environmental condition of high humidity and change of temperature which can occur in actual use, storage and/or transport. The test is primarily intended to determine the suitability of fibre optic components under conditions of high humidity – combined with cyclic temperature changes and, in general, producing condensation on the surface of the device under test (DUT). Absorption of moisture can result in swelling that would destroy functional utility, cause loss of physical strength, and cause changes in other important mechanical properties. Degradation of optical properties can also occur. Although not necessarily intended as a simulated tropical test, this test can, nevertheless, be useful in determining moisture absorption of insulating or covering materials. This second edition cancels and replaces the first edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) complete revision to harmonize with IEC 60068-2-30; b) addition of detail description Clause 4, General description; c) addition of detail description Clause 5, Apparatus; d) addition of detail description Clause 6, Procedure. Keywords: suitability of fibre optic devices to withstand the environmental condition

Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und Messverfahren - Teil 2-46: Prüfungen - Feuchte Wärme (zyklisch)

Dispositifs d'interconnexion et composants passifs fibroniques - Méthodes fondamentales d'essais et de mesures - Partie 2-46 : Essais - Chaleur humide, essai cyclique

IEC 61300-2-46:2019 est disponible sous forme de IEC 61300-2-46:2019 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.IEC 61300-2-46:2019 décrit un essai destiné à déterminer l’aptitude d’un dispositif fibronique à supporter un environnement très humide avec d’importantes variations de température, susceptible de se produire en fonctionnement réel, pendant le stockage et/ou le transport. L’essai est d’abord destiné à déterminer l’aptitude des composants fibroniques à une utilisation dans des conditions de forte humidité, associées à des changements de température cycliques, et produisant en général de la condensation à la surface du dispositif soumis à l’essai (DSE). La pénétration de l’humidité peut entraîner un gonflement susceptible de détériorer le fonctionnement normal, causer des pertes de rigidité physique et provoquer des changements dans d’autres propriétés mécaniques importantes. Des dégradations des propriétés optiques peuvent également se produire. Bien qu’il ne soit pas nécessairement prévu comme un essai tropical simulé, cet essai peut cependant être utile pour déterminer l’absorption de l’humidité par les matériaux d’isolation ou de couverture. Cette deuxième édition annule et remplace la première édition parue en 2006. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: a) révision complète pour harmonisation avec l’IEC 60068-2-30; b) ajout de l’Article 4 de description détaillée, Description générale; c) ajout de l’Article 5 de description détaillée, Appareillage; d) ajout de l’Article 6 de description détaillée, Procédure. Mots-clés : aptitude des dispositifs fibroniques à supporter un environnement

Optični spojni elementi in pasivne komponente - Osnovni preskusni in merilni postopki - 2-46. del: Preskusi - Ciklična vlažna vročina (IEC 61300-2-46:2019)

Peti del standarda ETS 300 138 določa zgradbo preskušalnega niza in namen preskušanja (TSS&TP) za omrežno stran referenčne točke T ali sovpadajočih referenčnih točk S in T (kot je določeno v priporočilu ITU-T I.411 [6]) izvedb, ki so skladne s tretjo stopnjo standarda za zaprto uporabniško skupino (CUG) za vseevropsko digitalno omrežje z integriranimi storitvami (ISDN) na podlagi protokola digitalne naročniške signalizacije št. ena (DSS1), ETS 300 138-1 [1].
Nadaljnji del tega sistema ETS določa abstraktni preskušalni niz (ATS) in delno dodatno informacijo za preskušanje izvedbe protokola (PIXIT), ki temelji na tem ETS. Drugi deli določajo zgradbo preskušalnega niza in namen preskušanja, abstraktni preskušalni niz ter delno proformo za dodatne informacije v okviru preskušanja izvedbe protokola za referenčno točko T ali sovpadajoči referenčni točki S in T izvedb v skladu s standardom ETS 300 138-1 [1] na strani uporabnika.

General Information

Status
Published
Publication Date
09-May-2019
Current Stage
6060 - Document made available
Due Date
10-May-2019
Completion Date
10-May-2019

RELATIONS

Buy Standard

Standard
EN IEC 61300-2-46:2019
English language
15 pages
sale 10% off
Preview
sale 10% off
Preview

e-Library read for
1 day

Standards Content (sample)

SLOVENSKI STANDARD
SIST EN IEC 61300-2-46:2019
01-julij-2019
Nadomešča:
SIST EN 61300-2-46:2007
Optični spojni elementi in pasivne komponente - Osnovni preskusni in merilni
postopki - 2-46. del: Preskusi - Ciklična vlažna vročina (IEC 61300-2-46:2019)
Fibre optic interconnecting devices and passive components - Basic test and

measurement procedures - Part 2-46: Tests - Damp heat, cyclic (IEC 61300-2-46:2019)

Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und

Messverfahren - Teil 2-46: Prüfungen - Feuchte Wärme (zyklisch) (IEC 61300-2-
46:2019)
Dispositifs d'interconnexion et composants passifs à fibres optiques - Méthodes

fondamentales d'essais et de mesures - Partie 2-46: Essais - Chaleur humide, essai

cyclique (IEC 61300-2-46:2019)
Ta slovenski standard je istoveten z: EN IEC 61300-2-46:2019
ICS:
33.180.20 Povezovalne naprave za Fibre optic interconnecting
optična vlakna devices
SIST EN IEC 61300-2-46:2019 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN IEC 61300-2-46:2019
---------------------- Page: 2 ----------------------
SIST EN IEC 61300-2-46:2019
EUROPEAN STANDARD EN IEC 61300-2-46
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2019
ICS 33.180.20 Supersedes EN 61300-2-46:2006
English Version
Fibre optic interconnecting devices and passive components -
Basic test and measurement procedures - Part 2-46: Tests -
Damp heat, cyclic
(IEC 61300-2-46:2019)

Dispositifs d'interconnexion et composants passifs à fibres Lichtwellenleiter - Verbindungselemente und passive

optiques - Méthodes fondamentales d'essais et de mesures Bauteile - Grundlegende Prüf- und Messverfahren - Teil 2-

- Partie 2-46: Essais - Chaleur humide, essai cyclique 46: Prüfungen - Feuchte Wärme (zyklisch)

(IEC 61300-2-46:2019) (IEC 61300-2-46:2019)

This European Standard was approved by CENELEC on 2019-04-22. 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: Rue de la Science 23, B-1040 Brussels

© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN IEC 61300-2-46:2019 E
---------------------- Page: 3 ----------------------
SIST EN IEC 61300-2-46:2019
EN IEC 61300-2-46:2019 (E)
European foreword

The text of document 86B/4167/FDIS, future edition 2 of IEC 61300-2-46, 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 61300-2-46:2019.
The following dates are fixed:

• latest date by which the document has to be implemented at national (dop) 2020-01-22

level by publication of an identical national standard or by endorsement

• latest date by which the national standards conflicting with the (dow) 2020-04-22

document have to be withdrawn
This document supersedes EN 61300-2-46:2006.

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.

Endorsement notice

The text of the International Standard IEC 61300-2-46:2019 was approved by CENELEC as a

European Standard without any modification.

In the official version, for Bibliography, the following notes have to be added for the standards

indicated:
IEC 60068-2-30 NOTE Harmonized as EN 60068-2-30
IEC 60068-5-2 NOTE Harmonized as EN 60068-5-2
---------------------- Page: 4 ----------------------
SIST EN IEC 61300-2-46:2019
EN IEC 61300-2-46:2019 (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 60068-1 2013 Environmental testing - Part 1: General EN 60068-1 2014
and guidance
IEC 60068-3-6 - Environmental testing – Part 3-6: EN IEC 60068-3-6 -
Supporting documentation and guidance –
Confirmation of the performance of
temperature/humidity chambers
IEC 61300-1 - Fibre optic interconnecting devices and EN 61300-1 -
passive components - Basic test and
measurement procedures - Part 1: General
and guidance
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
---------------------- Page: 5 ----------------------
SIST EN IEC 61300-2-46:2019
---------------------- Page: 6 ----------------------
SIST EN IEC 61300-2-46:2019
IEC 61300-2-46
Edition 2.0 2019-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-46: Tests – Damp heat, cyclic
Dispositifs d’interconnexion et composants passifs fibroniques – Méthodes
fondamentales d’essais et de mesures –
Partie 2-46: Essais – Chaleur humide, essai cyclique
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.180.20 ISBN 978-2-8322-6594-9

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
---------------------- Page: 7 ----------------------
SIST EN IEC 61300-2-46:2019
– 2 – IEC 61300-2-46:2019  IEC 2019
CONTENTS

FOREWORD ........................................................................................................................... 3

1 Scope .............................................................................................................................. 5

2 Normative references ...................................................................................................... 5

3 Terms and definitions ...................................................................................................... 5

4 General description ......................................................................................................... 6

5 Apparatus ........................................................................................................................ 6

5.1 Chamber ................................................................................................................. 6

5.2 Others..................................................................................................................... 7

6 Procedure ........................................................................................................................ 7

6.1 Preparation of DUT ................................................................................................. 7

6.2 Initial examinations and measurements ................................................................... 8

6.3 Conditioning ............................................................................................................ 8

6.3.1 Placing the DUT .............................................................................................. 8

6.3.2 Stabilizing ........................................................................................................ 8

6.3.3 24 h cycle ........................................................................................................ 9

6.4 Intermediate measurement.................................................................................... 10

6.5 Recovery .............................................................................................................. 10

6.6 Final examinations and measurements ................................................................. 11

7 Severities ...................................................................................................................... 11

8 Details to be specified ................................................................................................... 11

Bibliography .......................................................................................................................... 12

Figure 1 – Test – Test cycle .................................................................................................... 7

Figure 2 – Test – Stabilizing period ......................................................................................... 9

Figure 3 – Test – Recovery at controlled conditions .............................................................. 10

---------------------- Page: 8 ----------------------
SIST EN IEC 61300-2-46:2019
IEC 61300-2-46:2019  IEC 2019 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –
Part 2-46: Tests – Damp heat, cyclic
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.

5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity

assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any

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

other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and

expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications.

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.

International Standard IEC 61300-2-46 has been prepared by subcommittee 86B: Fibre op

...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.