IEC 62911:2016

IEC 62911 ®
Edition 1.0 2016-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Audio, video and information technology equipment – Routine electrical safety
testing in production
Appareils audio, vidéo et matériel de traitement de l'information – Essais
individuels de série, en production, pour la vérification de la sécurité électrique
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IEC 62911 ®
Edition 1.0 2016-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Audio, video and information technology equipment – Routine electrical safety

testing in production
Appareils audio, vidéo et matériel de traitement de l'information – Essais

individuels de série, en production, pour la vérification de la sécurité électrique

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.160, 35.020 ISBN 978-2-8322-3094-7

– 2 – IEC 62911:2016 © IEC 2016
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Conformance . 5
5 Routine electrical safety tests . 6
5.1 Resistance of protective bonding system . 6
5.2 Electric strength test . 6
6 Records of tests . 9

Table 1 – Test voltage for equipment with a.c. mains . 7
Table 2 – Test voltage for equipment with d.c. mains . 7
Table 3 – DC test voltages . 8

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
AUDIO, VIDEO AND INFORMATION TECHNOLOGY EQUIPMENT –
ROUTINE ELECTRICAL SAFETY TESTING IN PRODUCTION

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
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consensus of opinion on the relevant subjects since each technical committee has representation from all
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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 62911 has been prepared by TC108: Safety of electronic
equipment within the field of audio/video, information technology and communication
technology
The text of this standard is based on the following documents:
FDIS Report on voting
108/616/FDIS 108/635/RVD
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.
In this standard, the following print types or formats are used:
– requirements proper and normative annexes: in roman type;

– 4 – IEC 62911:2016 © IEC 2016
– compliance statements and test specifications: in italic type;
– notes/explanatory matter: in smaller roman type;
– normative conditions within tables: in smaller roman type;
– terms that are defined in Clause 3: bold.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website 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.
AUDIO, VIDEO AND INFORMATION TECHNOLOGY EQUIPMENT –
ROUTINE ELECTRICAL SAFETY TESTING IN PRODUCTION

1 Scope
This International Standard defines routine electrical safety test procedures for use during
or after manufacturing of complete equipment, sub-assemblies or components, complying with
IEC 60065, IEC 60950-1 or IEC 62368-1 and powered by an a.c. mains supply or d.c. mains
supply, to detect manufacturing failures and unacceptable tolerances in manufacturing and
materials.
NOTE All the tests defined in this standard do not necessarily have to be performed at the end product
manufacturing location. The optimal location for the routine electrical safety tests can be defined by the
equipment manufacturer and reviewed under the conformity assessment scheme.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and
are indispensable for its application. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any
amendments) applies.
IEC 60065, Audio, video and similar electronic apparatus – Safety requirements
IEC 60950-1, Information technology equipment – Safety – Part 1: General requirements
IEC 62368-1, Audio/video, information and communication technology equipment – Part 1:
Safety requirements
3 Terms and definitions
For the purposes of this document, the terms and definitions given in IEC 60065, IEC 60950-1
and IEC 62368-1, as well as the following apply.
3.1
routine electrical safety test
electrical safety test to which each individual equipment is subjected during or at the end of
manuf
...