IEC 60512-8-3:2011

Connectors for electronic equipment - Tests and measurements - Part 8-3: Static load tests (fixed connectors) - Test 8c: Robustness of actuating lever

IEC 60512-8-3:2011 when required by the detail specification, is used for testing connectors within the scope of IEC technical committee 48. It may also be used for similar devices when specified in a detail specification. The object of this standard is to detail a standard test method to assess the robustness of the actuating lever of a connector mating or release mechanism. This standard cancels and replaces Test 8c of IEC 60512-5, issued in 1992, and constitutes a technical revision.
This publication is to be read in conjunction with  IEC 60512-1:2001 and IEC 60512-1-100:2006.

Connecteurs pour équipements électroniques - Essais et mesures - Partie 8-3: Essais de charge statique (embases) - Essai 8c: Robustesse de l'ergot d'activation

La CEI 60512-8-2:2011 lorsque la spécification particulière l'exige, est utilisée pour les essais des connecteurs qui entrent dans le domaine d'application du Comité d'Etudes 48 de la CEI. Ces essais peuvent aussi être utilisés sur des composants similaires lorsqu'une spécification particulière le prescrit. L'objet du présent norme est définir une méthode d'essai normalisée pour évaluer la robustesse de l'ergot d'activation d'un mécanisme d'accouplement et de relâchement de la connexion. La présente norme annule et remplace l'Essai 8c de la CEI 60512-5, publiée en 1992. Elle constitue une révision technique.
Cette publication doit être lue conjointement avec la  CEI 60512-1:2001 et la CEI 60512-1-100:2006.

General Information

• Status: Published
• Publication Date: 06-Apr-2011
• ICS: 17.140.50 - Electroacoustics
• ICS: 31.220.01 - Electromechanical components in general
• Technical Committee: SC 48B - Electrical connectors
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 12-Jan-2018

Relations

• Revised: IEC 60512-8-3:2018 - Connectors for electrical and electronic equipment - Tests and measurements - Part 8-3: Static load tests (fixed connectors) - Test 8c: Robustness of actuating lever
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 60512-8-3 ®
Edition 1.0 2011-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Connectors for electronic equipment – Tests and measurements –
Part 8-3: Static load tests (fixed connectors) – Test 8c: Robustness of actuating
lever
Connecteurs pour équipements électroniques – Essais et mesures –
Partie 8-3: Essais de charge statique (embases) – Essai 8c: Robustesse de
l’ergot d’activation
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IEC 60512-8-3 ®
Edition 1.0 2011-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Connectors for electronic equipment – Tests and measurements –
Part 8-3: Static load tests (fixed connectors) – Test 8c: Robustness of actuating
lever
Connecteurs pour équipements électroniques – Essais et mesures –
Partie 8-3: Essais de charge statique (embases) – Essai 8c: Robustesse de
l’ergot d’activation
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX H
ICS 31.220.01 ISBN 978-2-88912-447-3

– 2 – 60512-8-3  IEC:2011
CONTENTS
FOREWORD . 3

1 Scope and object . 5

2 Normative references . 5

3 Preparation . 5

3.1 Preparation of the specimen . 5

3.2 Equipment . 5

3.3 Mounting . 5

4 Test method . 6
4.1 Force . 6
4.2 Torque . 7
5 Final measurements . 7
6 Requirements . 7
7 Details to be specified . 7
Bibliography . 8

Figure 1 – Details of force application . 6

60512-8-3  IEC:2011 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION

____________
CONNECTORS FOR ELECTRONIC EQUIPMENT –

TESTS AND MEASUREMENTS –
Part 8-3: Static load tests (fixed connectors) –

Test 8c: Robustness of actuating lever

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
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with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
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consensus of opinion on the relevant subjects since each technical committee has representation from all
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3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
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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.
International Standard IEC 60512-8-3 has been prepared by subcommittee 48B: Connectors,
of IEC technical committee 48: Electromechanical components and mechanical structures for
electronic equipment.
This standard cancels and replaces Test 8c of IEC 60512-5, issued in 1992, and constitutes a
technical revision.
This standard is to be read in conjunction with IEC 60512-1 and IEC 60512-1-100, which
explains the structure of the IEC 60512 series.

– 4 – 60512-8-3  IEC:2011
The text of this standard is based on the following documents:

CDV Report on voting
48B/2121/CDV 48B2214/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.

This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

A list of all parts in the IEC 60512 series, under the general title Connectors for electronic
equipment – Tests and measurements, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
60512-8-3  IEC:2011 – 5 –
CONNECTORS FOR ELECTRONIC EQUIPMENT –

TESTS AND MEASUREMENTS –
Part 8-3: Static load tests (fixed connectors) –

Test 8c: Robustness of actuating lever

1 Scope and object
This part of IEC 60512, when required by the detail specification, is used for testing
connectors within the scope of IEC technical committee 48. It may also be used for similar
devices when specified in a detail specification.
The object of this standard is to detail a standard test method to assess the robustness of the
actuating lever of a connector mating or release mechanism.
2 Normative references
The following referenced documents are indispensable for the application 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 60512-1, Connectors for electronic equipment – Tests and measurements – Part 1:
General
IEC 60512-1-1, Connectors for electronic equipment – Tests and measurements – Part 1-1:
General examination – Test 1a: Visual examination
IEC 60512-1-100, Connectors for electronic equipment – Tests and measurements –
Part 1-100: General – Applicable publications
3 Preparation
3.1 Preparation of the specimen
The specimen shall not be wired but shall be fitted with such accessories as may be required
by the detail specification.
Unless otherwise specified, the specimen shall be mounted in the normal manner, using the
normal panel or chassis cut-out as laid down in the detail specification.
NOTE The plate should be strong enough to sustain the applied forces. The length and width of the plate should
be such that the contour of the specimen is exceeded.
3.2 Equipment
A suitable test tool (e.g. a universal materials testing machine) and appropriate adapters shall
be used.
3.3 Mounting
Unless otherwise specified, the specimen shall be mounted in the normal manner, using the
normal panel or chassis cut-out as laid down in the detail specification.

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