1、 IEC 60968 Edition 3.0 2015-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Self-ballasted fluorescent lamps for general lighting services Safety requirements Lampes fluorescence ballast intgr pour lclairage gnral Rgles de scurit IEC 60968:2015-02(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyri
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19、 cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 60968 Edition 3.0 2015-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Self-ballasted fluorescent lamps for general lighting services Safety requirements Lampes fluorescence ballast intgr pour lclairage gnral Rgles de scu
20、rit INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 29.140.30 ISBN 978-2-8322-2244-7 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this
21、publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 60968:2015 IEC 2015 CONTENTS FOREWORD . 4 1 Scope 6 2 Normative references. 6 3 Terms and definitions 7 4 General requirements and general test requireme
22、nts 8 5 Marking . 8 5.1 Lamp marking . 8 5.2 Additional marking 8 5.3 Compliance of marking 9 5.4 Locations where marking is required (See Table 1) 10 6 Interchangeability, mass and bending moment . 10 6.1 Interchangeability 10 6.2 Bending moment and mass imparted by the lamp at the lampholder . 10
23、7 Protection against electric shock 12 8 Insulation resistance and electric strength 13 8.1 General . 13 8.2 Insulation resistance . 13 8.3 Electric strength 13 9 Mechanical strength . 13 9.1 General . 13 9.2 Torsion resistance . 14 Torsion resistance of unused lamps 14 9.2.1Torsion resistance of la
24、mps after a defined time of usage . 16 9.2.2 9.3 Axial strength of Edison caps 16 10 Cap temperature rise . 17 11 Resistance to heat . 18 12 Resistance to flame and ignition. 19 13 Fault conditions . 20 13.1 General requirements 20 13.2 Test conditions 20 13.3 Test setup for non-starting lamp 21 14
25、Creepage distances and clearances . 21 15 Lamp end of life . 21 15.1 General requirements 21 15.2 Test setup . 21 15.3 Compliance . 22 16 Photobiological safety 22 16.1 UV radiation 22 16.2 Other photobiological effects . 22 17 Abnormal operation . 22 18 Test conditions for dimmable and three-way la
26、mps . 23 19 Whole production assessment 24 20 Collation of type test verification 24 21 Information for luminaire design . 25 IEC 60968:2015 IEC 2015 3 Annex A (informative) Whole production assessment 26 A.1 Assessment General 26 A.2 Whole production assessment by means of the manufacturers records
27、 26 Annex B (informative) Information for luminaire design . 28 B.1 Water contact 28 Bibliography . 29 Figure 1 Dimming not allowed 9 Figure 2 Lamp to be used in dry conditions or in a luminaire that provides protection . 9 Figure 3 Sample test arrangement for bending moment imparted by the lamp at
28、the lampholder . 11 Figure 4 Standard test finger (according to IEC 60529) . 12 Figure 5 Holder for torsion test on lamps with screw caps . 15 Figure 6 Holder for torsion test on lamps with bayonet caps 15 Figure 7 Test equipment for applying an axial force 17 Figure 8 Ball-pressure apparatus 18 Fig
29、ure 9 Schematic diagram for non-starting lamp test 21 Figure 10 Test circuit for testing a non-dimmable lamp at a dimmer or electronic switch . 23 Table 1 Locations where marking is required 10 Table 2 Bending moments and masses . 11 Table 3 Torsion test values for unused lamps . 16 Table 4 Values f
30、or axial force . 17 Table 5 Maximum cap temperature rise 18 Table 6 Sampling sizes for type test . 24 Table A.1 Production assessment 26 4 IEC 60968:2015 IEC 2015 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ SELF-BALLASTED FLUORESCENT LAMPS FOR GENERAL LIGHTING SERVICES SAFETY REQUIREMENTS FOREWORD 1
31、) 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 electrica
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40、e 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
41、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 60968 has been prepared by subcommittee 34A: Lamps, of IEC technical committee 34: Lamps and related equipment
42、. This third edition cancels and replaces the second edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition, where additions have been made to the following: a) caps and preventi
43、on of cap misuse; b) interchangeability; c) mechanical and electrical strength; d) creepage distances and clearances; e) end of lamp life precaution; f) abnormal operation; IEC 60968:2015 IEC 2015 5 g) test conditions for dimmable and three-way lamps; h) water contact related marking; i) verificatio
44、n, and assessment; j) information for luminaire design in the form of annexes. The text of this third edition is based on the following documents: FDIS Report on voting 34A/1811/FDIS 34A/1838/RVD Full information on the voting for the approval of this standard can be found in the report on voting in
45、dicated 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 are used: Requirements proper: in roman type. Test specifications: in italic type. Explanatory matter: in smaller roman type. The committee has
46、 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 a
47、mended. 6 IEC 60968:2015 IEC 2015 SELF-BALLASTED FLUORESCENT LAMPS FOR GENERAL LIGHTING SERVICES SAFETY REQUIREMENTS 1 Scope This International Standard specifies the safety and interchangeability requirements, together with the test methods and conditions required to show compliance of tubular fluo
48、rescent lamps with integrated means for controlling starting and stable operation (self-ballasted fluorescent lamps). These lamps are intended for domestic and similar general lighting purposes, having a rated voltage of 50 V to 250 V, having a rated frequency of 50 Hz or 60Hz and having IEC 60061-1
49、 compliant caps. For a cap-holder system not specifically mentioned in this standard, the relevant information on safety related tests provided by the manufacturer will apply. The requirements of this standard relate only to type testing. Recommendations for whole product testing or batch testing are given in Annex A. This part of the standard covers photobiological safety acc
