1、 IEC 60227-5 Edition 3.0 2011-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V Part 5: Flexible cables (cords) Conducteurs et cbles isols au polychlorure de vinyle, de tension assigne au plus gale 450/750 V Partie 5: C
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16、isitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 60227-5 Edition 3.0 2011-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V Part 5: Flexible cables (co
17、rds) Conducteurs et cbles isols au polychlorure de vinyle, de tension assigne au plus gale 450/750 V Partie 5: Cbles souples INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE T ICS 29.060.20 PRICE CODE CODE PRIX ISBN 978-2-88912-701-6 Registered trademark of the In
18、ternational Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale 2 60227-5 IEC:2011 CONTENTS FOREWORD . 4 1 General 6 1.1 Scope 6 1.2 Normative references 6 2 Flat tinsel cord 7 2.1 Code designation . 7 2.2 Rated voltage 7 2.3 Construction 7 2.3.1 Conductor 7 2.3
19、.2 Insulation . 7 2.3.3 Assembly of cores . 7 2.3.4 Overall dimensions 7 2.4 Tests . 8 2.5 Guide to use 8 3 (Vacant) . 9 4 Cord for indoor decorative lighting chains 9 4.1 Code designation . 9 4.2 Rated voltage 9 4.3 Construction 9 4.3.1 Conductor 9 4.3.2 Insulation . 9 4.3.3 Cord identification 9 4
20、.3.4 Overall diameter 9 4.4 Tests . 9 4.4.1 General . 9 4.4.2 Long term resistance of insulation to d.c. . 9 4.4.3 (Vacant). 10 4.5 Guide to use 10 5 Light polyvinyl chloride sheathed cord . 11 5.1 Code designation . 11 5.2 Rated voltage 11 5.3 Construction 11 5.3.1 Conductor 11 5.3.2 Insulation . 1
21、2 5.3.3 Assembly of cores . 12 5.3.4 Sheath . 12 5.3.5 Overall dimensions 12 5.4 Tests . 12 5.5 Guide to use 12 6 Ordinary polyvinyl chloride sheathed cord 14 6.1 Code designation . 14 6.2 Rated voltage 14 6.3 Construction 14 6.3.1 Conductor 14 6.3.2 Insulation . 14 6.3.3 Assembly of cores and fille
22、rs, if any . 14 60227-5 IEC:2011 3 6.3.4 Sheath . 15 6.3.5 Overall dimensions 15 6.4 Tests . 16 6.5 Guide to use 16 7 Heat-resistant light PVC-sheathed cord for a maximum conductor temperature of 90 C 17 7.1 Code designation . 17 7.2 Rated voltage 17 7.3 Construction 17 7.3.1 Conductor 17 7.3.2 Insu
23、lation . 17 7.3.3 Assembly of cores . 17 7.3.4 Sheath . 17 7.3.5 Overall dimensions 18 7.4 Tests . 18 7.5 Guide to use 18 8 Heat-resistant ordinary PVC-sheathed cord for a maximum conductor temperature of 90 C 20 8.1 Code designation . 20 8.2 Rated voltage 20 8.3 Construction 20 8.3.1 Conductor 20 8
24、.3.2 Insulation . 20 8.3.3 Assembly of cores and fillers, if any . 20 8.3.4 Sheath . 20 8.3.5 Overall dimensions 20 8.4 Tests . 21 8.5 Guide to use 21 Bibliography 24 Table 1 General data for type 60227 IEC 41 . 8 Table 2 Tests for type 60227 IEC 41 . 8 Table 3 General data for type 60227 IEC 43 . 1
25、0 Table 4 Tests for type 60227 IEC 43 . 11 Table 5 General data for type 60227 IEC 52 . 13 Table 6 Tests for type 60227 IEC 52 . 13 Table 7 General data for type 60227 IEC 53 . 15 Table 8 Tests for type 60227 IEC 53 . 16 Table 9 General data for type 60227 IEC 56 . 18 Table 10 Tests for type 60227 I
26、EC 56 . 19 Table 11 General data for type 60227 IEC 57 . 21 Table 12 Tests for type 60227 IEC 57 . 22 4 60227-5 IEC:2011 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ POLYVINYL CHLORIDE INSULATED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V Part 5: Flexible cables (cords) FOREWORD 1) The Int
27、ernational 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 ele
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35、ncluding 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 r
36、eliance 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 th
37、e 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 60227-5 has been prepared by IEC technical committee 20: Electric cables. This third edition of IEC 60227-5 cancels and
38、replaces the second edition published in 1997, Amendment 1 (1997) and Amendment 2 (2003). The document 20/1263/FDIS, circulated to the National Committees as Amendment 3, led to the publication of this new edition. The main change with respect to the previous edition is as follows: Inclusion of a te
39、st for long term resistance of insulation to d.c in 4.4. 60227-5 IEC:2011 5 The text of this standard is based on the following documents: FDIS Report on voting 20/1263/FDIS 20/1273/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in
40、 the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all the parts in the IEC 60227 series, published under the general title Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V, can be found on the IEC websi
41、te. 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
42、revised edition, or amended. 6 60227-5 IEC:2011 POLYVINYL CHLORIDE INSULATED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V Part 5: Flexible cables (cords) 1 General 1.1 Scope This part of IEC 60227 details the particular specifications for polyvinyl chloride insulated flexible cables (cords
43、), of rated voltages up to and including 300/500 V. All cables comply with the appropriate requirements given in IEC 60227-1 and each individual type of cable complies with the particular requirements of this part. 1.2 Normative references The following referenced documents are indispensable for the
44、 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. NOTE The IEC 60811 series is currently undergoing a revision, which will lead to a restructuring of its parts
45、. A description of this, as well as a cross-reference table between the current and planned parts will be given in IEC 60811-100. IEC 60227-1:2007, Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V Part 1: General requirements IEC 60227-2:1997, Polyvinyl chloride in
46、sulated cables of rated voltages up to and including 450/750 V Part 2: Test methods Amendment 1 (2003) IEC 60228, Conductors of insulated cables IEC 60332-1-2, Tests on electric and optical fibre cables under fire conditions Part 1-2: Test for vertical flame propagation for a single insulated wire o
47、r cable Procedure for 1 kW pre-mixed flame IEC 60811-1-1:1993, Common test methods for insulating and sheathing materials of electric cables Part 1: Methods for general application Section 1: Measurement of thickness and overall dimensions Tests for determining the mechanical properties Amendment 1
48、(2001) IEC 60811-1-2:1985, Common test methods for insulating and sheathing materials of electric cables Part 1: Methods for general application Section Two: Thermal ageing methods Amendment 1 (1989) Amendment 2 (2000) IEC 60811-1-4:1985, Common test methods for insulating and sheathing materials of
49、 electric cables Part 1: Methods for general application Section Four: Tests at low temperature Amendment 1 (1993) Amendment 2 (2001) 60227-5 IEC:2011 7 IEC 60811-3-1:1985, Common test methods for insulating and sheathing materials of electric cables Part 3: Methods specific to PVC compounds Section One: Pressure test at high temperature Tests for resistance to cracking
