Luminaires Part 2-4: Particular requirements Portable general purpose luminaires

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2 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2017 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC member National Committee for further information. IEC Central Office Tel.: , rue de Varembé Fax: CH-1211 Geneva 20 Switzerland About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies. About IEC publications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendment might have been published. IEC Catalogue - webstore.iec.ch/catalogue The stand-alone application for consulting the entire bibliographical information on IEC International Standards, Technical Specifications, Technical Reports and other documents. Available for PC, Mac OS, Android Tablets and ipad. IEC publications search - The advanced search enables to find IEC publications by a variety of criteria (reference number, text, technical committee, ). It also gives information on projects, replaced and withdrawn publications. IEC Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published details all new publications released. Available online and also once a month by . Electropedia - The world's leading online dictionary of electronic and electrical terms containing terms and definitions in English and French, with equivalent terms in 16 additional languages. Also known as the International Electrotechnical Vocabulary (IEV) online. IEC Glossary - std.iec.ch/glossary electrotechnical terminology entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since Some entries have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEC Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further assistance, please contact the Customer Service Centre: csc@iec.ch.

3 IEC Edition REDLINE VERSION colour inside Luminaires Part 2-4: Particular requirements Portable general purpose luminaires INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS ISBN Warning! Make sure that you obtained this publication from an authorized distributor. Registered trademark of the International Electrotechnical Commission

4 2 IEC :2017 RLV IEC 2017 CONTENTS FOREWORD General Scope Normative references Terms and definitions General test requirements Classification of luminaires Marking Construction Creepage distances and clearances Provision for earthing Terminals External and internal wiring Protection against electric shock Endurance tests and thermal tests Resistance to dust and moisture Insulation resistance and electric strength Resistance to heat, fire and tracking Bibliography Figure 1 Luminaires For indoor use only... 7

5 IEC :2017 RLV IEC INTERNATIONAL ELECTROTECHNICAL COMMISSION LUMINAIRES Part 2-4: Particular requirements Portable general purpose luminaires 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 nongovernmental 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. DISCLAIMER This Redline version is not an official IEC Standard and is intended only to provide the user with an indication of what changes have been made to the previous version. Only the current version of the standard is to be considered the official document. This Redline version provides you with a quick and easy way to compare all the changes between this standard and its previous edition. A vertical bar appears in the margin wherever a change has been made. Additions are in green text, deletions are in strikethrough red text.

6 4 IEC :2017 RLV IEC 2017 International Standard IEC has been prepared by subcommittee 34D: Luminaires, of IEC technical committee 34: Lamps and related equipment. This third edition cancels and replaces the second edition published in This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) alignment with IEC ; b) modification of the scope, classification and requirements to cover portable luminaires for both indoor and outdoor applications, by introducing the requirements already listed in IEC ; NOTE In this edition of IEC all requirements listed in IEC have been incorporated. As a consequence, IEC will be withdrawn after publication of this standard. c) modification of the scope to cover all electrical light sources (it was previously limited to tungsten filament, tubular fluorescent and other discharge lamps); d) introduction of the symbol for luminaires which are other than ordinary, but suitable for indoor applications only (e.g. luminaire using PVC cable); e) modification in the detail of test to clarify that the stability test on an inclined plane (see 4.7.3) shall be carried out with the light source(s) in place; f) modification of the minimum degree of protection against dust and moisture for portable luminaires for outdoor use from IPX3 to IPX4 (see 4.5.2); as a consequence, the requirements for cable entry position, as given in IEC :1982, were deleted as they are covered by IPX4; g) modification of the requirements for the acceptance criteria of plug and socket outlet; h) modification of the IP test requiring the most unfavourable of the overturned positions to cover all classes (and not only class II luminaires as in of IEC :1982). The text of this International Standard is based on the following documents: FDIS 34D/1257/FDIS Report on voting 34D/1271/RVD Full information on the voting for the approval of this International Standard can be found in the report on voting indicated in the above table. This document has been drafted in accordance with the ISO/IEC Directives, Part 2. This publication is to be read in conjunction with IEC : Luminaires Part 1: General requirements and tests. It was established on the basis of the eight edition (2014) of that standard. A list of all parts in the IEC series, published under the general title Luminaires can be found on the IEC website. NOTE In this standard, the following print type is used: compliance statements: in italic type

7 IEC :2017 RLV IEC The committee has decided that the contents of this document will remain unchanged until the stability date indicated on the IEC website under " in the data related to the specific document. At this date, the document will be reconfirmed, withdrawn, replaced by a revised edition, or amended. A bilingual version of this publication may be issued at a later date. 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 publication using a colour printer.

8 6 IEC :2017 RLV IEC General 4.1 Scope LUMINAIRES Part 2-4: Particular requirements Portable general purpose luminaires This part of IEC specifies requirements for portable general purpose luminaires for indoor and/or outdoor use (e.g. garden use), other than handlamps, for use with tungsten filament, tubular fluorescent and other discharge lamps designed to be used with or incorporating electrical light sources on supply voltages not exceeding 250 V. It is to be read in conjunction with those sections of part 1 to which reference is made. 4.2 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 61032:1997, Protection of persons and equipment by enclosures Probes for verification IEC 60529:1989, Degrees of protection provided by enclosures (IP codes) IEC , Luminaires Part 1: General requirements and tests 4.3 Terms and definitions For the purposes of this document, the terms and definitions given in IEC as well as the following apply. ISO and IEC maintain terminological databases for use in standardization at the following addresses: IEC Electropedia: available at ISO Online browsing platform: available at candlestick luminaire portable luminaire having series connected lamps permanently mounted and separated on a free-standing frame Note 1 to entry: Candlestick luminaires may can incorporate E5 or E10 lampholders. 4.4 General test requirements The provisions of Section 0 of IEC apply. The tests described in each appropriate section of Part 1 shall be carried out in the order listed in this part of IEC

9 IEC :2017 RLV IEC Classification of luminaires Luminaires shall be classified in accordance with the provisions of Section 2 of IEC together with the following additions. NOTE In Australia and New Zealand, AS/NZS introduces Appendix A Simple Portable Luminaires According to the intended use: ordinary luminaires are classified for indoor use only; luminaires which are other than ordinary are classified for indoor use only, if they are marked according to 4.6.1; luminaires which are other than ordinary (see also 4.5.2) are classified for outdoor use. As the requirements for outdoor use are more severe than those for indoor use, these luminaires are also suitable for indoor use According to the degree of protection against dust and moisture, portable luminaires for outdoor use shall be classified IPX4 or higher According to the material of the supporting surface, portable luminaires designed for standing on a floor or table shall be classified as suitable for direct mounting on normally flammable surfaces. 4.6 Marking The provisions of Section 3 of IEC apply, together with the following requirements The provisions of of IEC apply with the following addition. Luminaires which are other than ordinary, and not suitable for outdoor application (e.g. provided with a PVC supply cord), shall be marked with the appropriate symbol as shown in Figure 1. The symbol shall be explained in the instructions. [SOURCE: IEC : ] Figure 1 Luminaires For indoor use only In addition to the provisions of of IEC , for luminaires for outdoor use, the maximum power calculated from the maximum current rating of the supply cable shall be marked in close proximity to the mains socket-outlet(s) incorporated in the luminaire. 4.7 Construction The provisions of Section 4 of IEC apply, together with the following requirements For Portable luminaires, the insulation of flexible cables and cords shall be designed so that the insulation of flexible cables and cords is unlikely to be damaged when moving or adjusting the luminaire or when placing it on its support.

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