IEC 60598-1:2014
(Main)Luminaires - Part 1: General requirements and tests
Luminaires - Part 1: General requirements and tests
IEC 60598-1:2014 specifies general requirements for luminaires, incorporating electric light sources for operation from supply voltages up to 1 000 V. The requirements and related tests of this standard cover: classification, marking, mechanical construction, electrical construction and photobiological safety. This eighth edition cancels and replaces the seventh edition published in 2008. This edition constitutes a technical revision and includes the following significant technical changes with respect to the previous edition:
a) requirements to support the construction methods for new LED luminaires entering the market;
b) photobiological requirements extended;
c) more precise requirements for insulation between different types of electrical circuit;
d) other general updates and improvements. The contents of the corrigenda of October 2015, of December 2015, of May 2017 and interpretation sheet 1 of May 2016 have been included in this copy.
Luminaires - Partie 1: Exigences générales et essais
L'IEC 60598-1:2014 spécifie pour les luminaires incorporant des sources lumineuses électriques, les exigences générales pour le fonctionnement à des tensions d'alimentation jusqu'à 1 000 V. Les exigences et les essais correspondants de cette norme concernent: la classification, le marquage, la construction mécanique et électrique. Cette huitième édition annule et remplace la septième édition parue en 2008. Cette édition constitue une révision technique et inclue les changements techniques significatifs suivants par rapport à l'édition précédente:
a) exigences pour aider aux méthodes de construction des nouveaux luminaires à LED entrant sur le marché;
b) exigences photobiologiques étendues;
c) exigences plus précises concernant l'isolation entre les différents types de circuits électriques;
d) autres mises à jour générales et améliorations. Le contenu des corrigendas d'octobre 2015, de décembre 2015, de mai 2017 et la feuille d'interprétation 1 de mai 2016 a été pris en considération dans cet exemplaire.
General Information
Standards Content (sample)
IEC 60598-1
Edition 8.0 2014-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Luminaires –
Part 1: General requirements and tests
Luminaires –
Partie 1: Exigences générales et essais
IEC 60598-1:2014-05(en-fr)
---------------------- Page: 1 ----------------------
THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright © 2014 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.Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de l'IEC ou du Comité national de l'IEC du pays du demandeur. Si vous avez des
questions sur le copyright de l'IEC ou si vous désirez obtenir des droits supplémentaires sur cette publication, utilisez
les coordonnées ci-après ou contactez le Comité national de l'IEC de votre pays de résidence.
IEC Central Office Tel.: +41 22 919 02 113, rue de Varembé Fax: +41 22 919 03 00
CH-1211 Geneva 20 info@iec.ch
Switzerland www.iec.ch
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 Electropedia - www.electropedia.org
The stand-alone application for consulting the entire The world's leading online dictionary of electronic and
bibliographical information on IEC International Standards, electrical terms containing more than 30 000 terms and
Technical Specifications, Technical Reports and other definitions in English and French, with equivalent terms in 14
documents. Available for PC, Mac OS, Android Tablets and additional languages. Also known as the International
iPad. Electrotechnical Vocabulary (IEV) online.IEC publications search - www.iec.ch/searchpub IEC Glossary - std.iec.ch/glossary
The advanced search enables to find IEC publications by a More than 55 000 electrotechnical terminology entries in
variety of criteria (reference number, text, technical English and French extracted from the Terms and Definitions
committee,…). It also gives information on projects, replaced clause of IEC publications issued since 2002. Some entries
and withdrawn publications. have been collected from earlier publications of IEC TC 37,
77, 86 and CISPR.IEC Just Published - webstore.iec.ch/justpublished
Stay up to date on all new IEC publications. Just Published IEC Customer Service Centre - webstore.iec.ch/csc
details all new publications released. Available online and If you wish to give us your feedback on this publication or
also once a month by email. need further assistance, please contact the Customer Service
Centre: csc@iec.ch.A propos de l'IEC
La Commission Electrotechnique Internationale (IEC) est la première organisation mondiale qui élabore et publie des
Normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.
A propos des publications IECLe contenu technique des publications IEC est constamment revu. Veuillez vous assurer que vous possédez l’édition la
plus récente, un corrigendum ou amendement peut avoir été publié.Catalogue IEC - webstore.iec.ch/catalogue Electropedia - www.electropedia.org
Application autonome pour consulter tous les renseignements
Le premier dictionnaire en ligne de termes électroniques et
bibliographiques sur les Normes internationales,
électriques. Il contient plus de 30 000 termes et définitions en
Spécifications techniques, Rapports techniques et autres
anglais et en français, ainsi que les termes équivalents dans
documents de l'IEC. Disponible pour PC, Mac OS, tablettes
14 langues additionnelles. Egalement appelé Vocabulaire
Android et iPad.
Electrotechnique International (IEV) en ligne.
Recherche de publications IEC - www.iec.ch/searchpub
Glossaire IEC - std.iec.ch/glossary
Plus de 55 000 entrées terminologiques électrotechniques, en
La recherche avancée permet de trouver des publications IEC
en utilisant différents critères (numéro de référence, texte, anglais et en français, extraites des articles Termes et
comité d’études,…). Elle donne aussi des informations sur les Définitions des publications IEC parues depuis 2002. Plus
projets et les publications remplacées ou retirées. certaines entrées antérieures extraites des publications des
CE 37, 77, 86 et CISPR de l'IEC.IEC Just Published - webstore.iec.ch/justpublished
Service Clients - webstore.iec.ch/csc
Restez informé sur les nouvelles publications IEC. Just
Published détaille les nouvelles publications parues. Si vous désirez nous donner des commentaires sur cette
Disponible en ligne et aussi une fois par mois par email. publication ou si vous avez des questions contactez-nous:
csc@iec.ch.---------------------- Page: 2 ----------------------
IEC 60598-1
Edition 8.0 2014-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Luminaires –
Part 1: General requirements and tests
Luminaires –
Partie 1: Exigences générales et essais
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX XH
ICS 29.140.40 ISBN 978-2-8322-1553-1
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 CommissionMarque déposée de la Commission Electrotechnique Internationale
---------------------- Page: 3 ----------------------
IEC 60598-1:2014/ISH1:2016 IEC 2016 – 1 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
IEC 60598-1
Edition 8.0 2014-05
LUMINAIRES –
Part 1: General requirements and tests
INTERPRETATION SHEET 1
This interpretation sheet has been prepared by subcommittee 34D: Luminaires, of IEC
technical committee 34: Lamps and related equipment.The text of this interpretation sheet is based on the following documents:
ISH Report on voting
34D/1197/ISH 34D/1207/RVD
Full information on the voting for the approval of this interpretation sheet can be found in the
report on voting indicated in the above table.___________
INTRODUCTION (not part of the proposal)
Changes introduced in IEC 60598-1 Ed.8.0 were made urgently to address completely new
designs of LED luminaire that are entering the market. Some further alignment with the
already existing previous requirements of the standard are still needed and this will be
addressed for Amendment 1 to Edition 8 that is now in preparation.PROPOSAL
To publish Interpretation Sheet on Clause 4.31; Clause 10; Clause 11; Annex M and Annex X
of IEC 60598-1:2014 (Ed. 8.0), Luminaires – Part 1: General requirements and tests, as
follows:ICS 29.140.40
IEC 60598-1:2014-05/ISH1:2016-05(en-fr)
---------------------- Page: 4 ----------------------
– 2 – IEC 60598-1:2014/ISH1:2016 IEC 2016
INTERPRETATION SHEET
Clause 4.31; Clause 10; Clause 11; Annex M and Annex X of
IEC 60598-1:2014 (Ed. 8.0), Luminaires – Part 1: General requirements and tests
For insulation requirements between active (current carrying/live) parts and accessible parts,
Table X.1 of Annex X is to be taken as the definitive reference of the required insulation that
is to be provided. Furthermore, the details prescribed by Table X.1 are to be used as the
basis for establishing the ‘working voltage’ that is to be considered for application of the
electric strength tests of Clause 10 and Creepage and Clearance requirements of Clause 11.
---------------------- Page: 5 ----------------------– 2 – IEC 60598-1:2014 IEC 2014
CONTENTS
FOREWORD ........................................................................................................................... 9
SECTION 0: GENERAL INTRODUCTION .............................................................................. 11
0.1 Scope .............................................................................................................. 11
0.2 Normative references ....................................................................................... 12
0.3 General requirements ....................................................................................... 15
0.4 General test requirements and verification ........................................................ 15
0.5 Components of luminaires ................................................................................ 16
0.6 List of parts of IEC 60598-2 .............................................................................. 17
SECTION 1: TERMS AND DEFINITIONS .............................................................................. 18
1.1 General ............................................................................................................ 18
1.2 Terms and definitions ....................................................................................... 18
SECTION 2: CLASSIFICATION OF LUMINAIRES .................................................................. 31
2.1 General ............................................................................................................ 31
2.2 Classification according to type of protection against electric shock .................. 31
2.3 Classification according to degree of protection against ingress of dust,solid objects and moisture ................................................................................ 31
2.4 Classification according to material of supporting surface for which theluminaire is designed ....................................................................................... 31
2.5 Classification according to the circumstances of use ........................................ 32
SECTION 3: MARKING ......................................................................................................... 32
3.1 General ............................................................................................................ 32
3.2 Marking on luminaires ...................................................................................... 32
3.3 Additional information ....................................................................................... 37
3.4 Test of marking ................................................................................................ 39
SECTION 4: CONSTRUCTION .............................................................................................. 40
4.1 General ............................................................................................................ 40
4.2 Replaceable components ................................................................................. 40
4.3 Wireways ......................................................................................................... 40
4.4 Lampholders .................................................................................................... 40
4.5 Starterholders .................................................................................................. 42
4.6 Terminal blocks ................................................................................................ 42
4.7 Terminals and supply connections .................................................................... 43
4.8 Switches .......................................................................................................... 45
4.9 Insulating linings and sleeves ........................................................................... 45
4.10 Double and reinforced insulation....................................................................... 46
4.11 Electrical connections and current-carrying parts .............................................. 47
4.12 Screws and connections (mechanical) and glands ............................................ 48
4.13 Mechanical strength ......................................................................................... 51
4.14 Suspensions, fixings and means of adjustment ................................................. 54
4.15 Flammable materials ........................................................................................ 58
4.16 Luminaires for mounting on normally flammable surfaces ................................. 59
4.17 Drain holes....................................................................................................... 60
4.18 Resistance to corrosion .................................................................................... 60
4.19 Ignitors............................................................................................................. 61
4.20 Rough service luminaires – Vibration requirements ........................................... 61
4.21 Protective shield ............................................................................................... 61
---------------------- Page: 6 ----------------------IEC 60598-1:2014 IEC 2014 – 3 –
4.22 Attachments to lamps ....................................................................................... 62
4.23 Semi-luminaires ............................................................................................... 63
4.24 Photobiological hazards.................................................................................... 63
4.25 Mechanical hazard ........................................................................................... 64
4.26 Short-circuit protection ..................................................................................... 64
4.27 Terminal blocks with integrated screwless earthing contacts ............................. 64
4.28 Fixing of thermal sensing controls .................................................................... 64
4.29 Luminaire with non replaceable light source. ..................................................... 65
4.30 Luminaires with non-user replaceable light sources .......................................... 65
4.31 Insulation between circuits ............................................................................... 65
4.32 Overvoltage protective devices ......................................................................... 68
SECTION 5: EXTERNAL AND INTERNAL WIRING ............................................................... 68
5.1 General ............................................................................................................ 68
5.2 Supply connection and other external wiring ..................................................... 68
5.3 Internal wiring .................................................................................................. 73
SECTION 6: Not used ........................................................................................................... 76
SECTION 7: PROVISION FOR EARTHING............................................................................ 76
7.1 General ............................................................................................................ 76
7.2 Provision for earthing ....................................................................................... 76
SECTION 8: PROTECTION AGAINST ELECTRIC SHOCK .................................................... 78
8.1 General ............................................................................................................ 78
8.2 Protection against electric shock ...................................................................... 78
SECTION 9: RESISTANCE TO DUST, SOLID OBJECTS AND MOISTURE ............................ 82
9.1 General ............................................................................................................ 82
9.2 Tests for ingress of dust, solid objects and moisture ......................................... 82
9.3 Humidity test .................................................................................................... 86
SECTION 10: INSULATION RESISTANCE AND ELECTRIC STRENGTH, TOUCHCURRENT AND PROTECTIVE CONDUCTOR CURRENT ..................................................... 86
10.1 General ............................................................................................................ 86
10.2 Insulation resistance and electric strength ........................................................ 87
10.3 Touch current, protective conductor current and electric burn ........................... 90
SECTION 11: CREEPAGE DISTANCES AND CLEARANCES ................................................ 91
11.1 General ............................................................................................................ 91
11.2 Creepage distances and clearances ................................................................. 91
SECTION 12: ENDURANCE TEST AND THERMAL TEST ..................................................... 94
12.1 General ............................................................................................................ 94
12.2 Selection of lamps and ballasts ........................................................................ 94
12.3 Endurance test ................................................................................................. 94
12.4 Thermal test (normal operation) ....................................................................... 96
12.5 Thermal test (abnormal operation) .................................................................. 101
12.6 Thermal test (failed windings in lamp control gear) ......................................... 105
12.7 Thermal test in regard to fault conditions in lamp control gear or electronic
devices incorporated in thermoplastic luminaires ............................................ 107
SECTION 13: RESISTANCE TO HEAT, FIRE AND TRACKING ........................................... 110
13.1 General .......................................................................................................... 110
13.2 Resistance to heat ......................................................................................... 110
13.3 Resistance to flame and ignition ..................................................................... 110
13.4 Resistance to tracking .................................................................................... 111
---------------------- Page: 7 ----------------------– 4 – IEC 60598-1:2014 IEC 2014
SECTION 14: SCREW TERMINALS .................................................................................... 112
14.1 General .......................................................................................................... 112
14.2 Terms and definitions ..................................................................................... 112
14.3 General requirements and basic principles ..................................................... 113
14.4 Mechanical tests ............................................................................................ 115
SECTION 15: SCREWLESS TERMINALS AND ELECTRICAL CONNECTIONS .................... 118
15.1 General .......................................................................................................... 118
15.2 Terms and definitions ..................................................................................... 119
15.3 General requirements ..................................................................................... 119
15.4 General instructions on tests .......................................................................... 120
15.5 Terminal and connections for internal wiring ................................................... 121
15.6 Terminals and connections for external wiring ................................................ 123
Annex A (normative) Test to establish whether a conductive part may cause an electric
shock .................................................................................................................................. 151
Annex B (normative) Test lamps ......................................................................................... 152
B.1 General .......................................................................................................... 152
B.2 Filament lamps within the scope of IEC 60432-1 and IEC 60432-2 .................. 152
B.2.1 Principal modes of heat transfer and lamps used for testing .......... 152B.2.2 Filament test lamps ....................................................................... 152
B.3 Halogen lamps within the scope of IEC 60432-3 ............................................. 154
B.4 Tubular fluorescent and other discharge lamps ............................................... 154
B.5 LED modules within the scope of IEC 62031 ................................................... 154
Annex C (normative) Abnormal circuit conditions ................................................................ 155
Annex D (normative) Draught-proof enclosure .................................................................... 158
Annex E (normative) Determination of winding temperature rises by the increase-in-
resistance method ............................................................................................................... 161
Annex F (normative) Test for resistance to stress corrosion of copper and copper alloys .... 162
F.1 Test cabinet ................................................................................................... 162
F.2 Test solution .................................................................................................. 162
F.3 Test piece ...................................................................................................... 162
F.4 Test procedure ............................................................................................... 163
Annex G (normative) Measurement of touch current and protective conductor current ....... 164
Annex H (Void) .................................................................................................................... 168
Annex I (Void) ..................................................................................................................... 169
Annex J (informative) Explanation of IP numbers for degrees of protection ......................... 170
Annex K (informative) Temperature measurement .............................................................. 172
K.1 Temperature measurements of the luminaire .................................................. 172
K.2 Temperature measurement of the insulation parts of lampholders ................... 173
Annex L (informative) Guide to good practice in luminaire design ........................................ 175
L.1 General .......................................................................................................... 175
L.2 Plastics in luminaires ...................................................................................... 175
L.3 Rust resistance .............................................................................................. 176
L.4 Corrosion resistance ...................................................................................... 176
L.5 Chemically corrosive atmospheres ................................................................. 177
L.6 Reflector design ............................................................................................. 177
L.7 Components in different kinds of luminaires .................................................... 178
L.8 Recommendations for electromagnetic ballast protection for end of lifephenomenon of HID lamps ............................................................................. 179
---------------------- Page: 8 ----------------------IEC 60598-1:2014 IEC 2014 – 5 –
L.9 Resistance against the effects of vibration ...................................................... 179
L.10 Flammability of components ........................................................................... 179
Annex M (normative) Determination of creepage distances and clearances ......................... 180
Annex N (informative) Explanation of marking for luminaires that are not suitable for
mounting on normally flammable surfaces and covering with insulation materials ................. 181
N.0 General .......................................................................................................... 181
N.1 Protection against flame ................................................................................. 181
N.2 Protection against heat ................................................................................... 181
N.2.1 Spacing ........................................................................................ 182
N.2.2 Temperature measurements of mounting surface underabnormal or failed ballast conditions ............................................. 182
N.3 Thermal protectors ......................................................................................... 183
N.4 Deletion of the F mark requirements ............................................................... 184
Annex O (Void) ................................................................................................................... 185
Annex P (normative) Absorption requirements for the protective shield to be fitted to
luminaires designed for metal halide lamps which emit a high level of UV radiation .............. 186
P.1 General .......................................................................................................... 186
P.2 Procedure A ................................................................................................... 186
P.3 Procedure B ................................................................................................... 187
Annex Q (informative) Conformity testing during manufacture ............................................. 188
Q.1 General .......................................................................................................... 188
Q.2 Testing ........................................................................................................... 188
Annex R (normative) Schedule of amended subclauses containing more serious/critical
requirements which require products to be retested ............................................................. 190
Annex S (normative) Requirements for the identification of a family or range of
luminaires for type testing ................................................................................................... 191
S.1 General .......................................................................................................... 191
S.2 Range or family of luminaires ......................................................................... 191
Annex T (informative) Reference to Class 0 ........................................................................ 192
T.1 General .......................................................................................................... 192
T.2 Definition ....................................................................................................... 192
T.3 Requirements and tests .................................................................................. 192
Annex U (informative) Creepage and clearances distances for luminaires where ahigher degree of availability (impulse withstand category III) may be requested .................... 193
U.1 General .......................................................................................................... 193
U.2 Requirements for impulse withstand category III ............................................. 193
Annex V (normative) Additional test requirements for terminal blocks with integrated
screwless earthing contact for direct connection to the luminaire housing or to parts of
the body .............................................................................................................................. 195
V.1 Additional requirements to 7.2.1 ..................................................................... 195
V.2 Additional requirements to 7.2.3 ..................................................................... 195
Annex W (normative) Alternative thermal test for thermoplastic luminaires .......................... 197
W.1 Thermal test in regard to fault conditions in lamp controlgear or electronicdevices without temperature sensing controls in thermoplastic luminaires
for fluorescent lamps ≤ 70 W .......................................................................... 197
Annex X (normative) ....................
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.