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IEC 61300-2-10
Edition 3.0 2021-03
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-10: Tests – Crush and load resistance
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IEC 61300-2-10
Edition 3.0 2021-03
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures –
Part 2-10: Tests – Crush and load resistance
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.180.20 ISBN 978-2-8322-9532-8
– 2 – IEC 61300-2-10:2021 RLV © IEC 2021
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 Plate or ground . 6
5.3 Pad . 6
5.4 Force generator . 6
5.5 Gauge . 6
5.6 Temperature chamber . 6
6 Procedure . 11
6.1 DUT preparation . 11
6.2 Pre-conditioning . 11
6.3 Initial examination and measurements . 11
6.4 Device mounting . 11
6.5 Conditioning . 11
6.6 Recovery . 11
6.7 Final examinations and measurements . 11
7 Severity . 12
8 Details to be specified . 12
Figure 1 – Crush Apparatus . 7
Figure 2 – Apparatus for an evenly distributed load applied to the top surface of a
street cabinet – Front view . 8
Figure 3 – Apparatus for an evenly distributed load applied to the top surface of a
street cabinet – Top view . 9
Figure 4 – Apparatus for load applied to a street cabinet door – Front view . 10
Figure 5 – Apparatus for load applied to a street cabinet door – Top view . 10
Table 1 – Severities . 12
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –
Part 2-10: Tests – Crush and load resistance
FOREWORD
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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
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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.
This redline version of the official IEC Standard allows the user to identify the changes made to
the previous edition IEC 61300-2-10:2012. A vertical bar appears in the margin wherever a
change has been made. Additions are in green text, deletions are in strikethrough red text.
– 4 – IEC 61300-2-10:2021 RLV © IEC 2021
IEC 61300-2-10 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 third edition cancels and replaces the second edition published in 2012.
This edition includes the following significant technical changes with respect to the previous
edition:
a) addition of testing an evenly distributed static load applied on the top surface of a street
cabinet;
b) addition of testing a static load applied to a street cabinet door;
c) addition of descriptions to perform the test at a specified temperature other as specified in
the standard atmospheric conditions and addition of test temperature(s) in Table 1;
d) update of the severities according to IEC 61753-1:2018.
The text of this International Standard is based on the following documents:
FDIS Report on voting
86B/4405/FDIS 86B/4435/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement,
available at /members_experts/refdocs. The main document types developed by
IEC are described in greater detail at /standardsdev/publications.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to
the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates that it
contains colours which are considered to be useful for the correct understanding of its
contents. Users should therefore print this document using a colour printer.
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –
Part 2-10: Tests – Crush and load resistance
1 Scope
This part of IEC 61300 evaluates the effect of loads which might is possible to occur when
fibre optic devices are exposed to critical situations such as being stepped on or, being run
over by vehicle tyres, when an evenly-distributed static load is applied to the top surface of a
street cabinet or when a load is applied to a street cabinet's open door.
2 Normative references
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.
IEC 61300-1, Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures – Part 1: General and guidance
IEC 61300-2-38, Fibre optic interconnecting devices and 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 passive components – Basic test and
measurement procedures – Part 3-1: Examinations and measurements – Visual examination
IEC 61300-3-4, Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures – Part 3-4: Examinations and measurements – Attenuation
IEC 61300-3-6, Fibre optic interconnecting devices and passive components – Basic test and
measurement procedures – Part 3-6: Examina
...