IEC 60684-3-283 Edition 1.1-2013 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 283 Heat-shrinkable polyolefin sl.pdf

1、 IEC 60684-3-283 Edition 1.1 2013-12 CONSOLIDATED VERSION VERSION CONSOLIDE Flexible insulating sleeving Part 3: Specifications for individual types of sleeving Sheet 283: Heat-shrinkable, polyolefin sleeving for bus-bar insulation Gaines isolantes souples Partie 3: Spcifications pour types particul

2、iers de gaines Feuille 283: Gaines thermortractables en polyolfine pour isolation de barre omnibus IEC60684-3-283:2010+A1:2013 colourinsideTHIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2013 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may

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16、res sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 60684-3-283 Edition 1.1 2013-12 CONSOLIDATED VERSION VERSION CONSOLIDE Flexible insulating sleeving Part 3: Specifications for individual types of sleeving Sheet 283: Heat-shrinkable, polyolefin sleeving for bus-b

17、ar insulation Gaines isolantes souples Partie 3: Spcifications pour types particuliers de gaines Feuille 283: Gaines thermortractables en polyolfine pour isolation de barre omnibus INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 29.035.20 ISBN 978-2-8322-1310

18、-0 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un

19、distributeur agr. colourinsideIEC 60684-3-283 Edition 1.1 2013-12 REDLINE VERSION VERSION REDLINE Flexible insulating sleeving Part 3: Specifications for individual types of sleeving Sheet 283: Heat-shrinkable, polyolefin sleeving for bus-bar insulation Gaines isolantes souples Partie 3: Spcificatio

20、ns pour types particuliers de gaines Feuille 283: Gaines thermortractables en polyolfine pour isolation de barre omnibus IEC60684-3-283:2010+A1:2013 colourinside 2 60684-3-283 IEC:2010+A1:2013 CONTENTS FOREWORD . 3 INTRODUCTION . 5 INTRODUCTION TO THE AMENDMENT 6 1 Scope . 7 2 Normative references .

21、 7 3 Designation 8 4 Conditions of test . 8 5 Requirements . 8 6 Sleeving conformance 8 Annex A (informative) Guidance to the available sizes and wall thicknesses 12 Table 1 Property requirements . 9 Table 2 Requirements for dielectric strength 10 Table 3 Resistance to selected fluids . 10 Table 4 A

22、dditional property requirements . 11 Table A.1 Type A, medium wall 12 Table A.2 Type B, thick wall . 12 60684-3-283 IEC:2010+A1:2013 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FLEXIBLE INSULATING SLEEVING Part 3: Specifications for individual types of sleeving Sheet 283: Heat-shrinkable, polyolef

23、in sleeving for bus-bar insulation FOREWORD 1) The International Electro-technical Commission (IEC) is a worldwide organization for standardization comprising all national electro-technical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questi

24、ons 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

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32、nd 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.

33、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. This Consolidated version of IEC 60684-3-283 bears the edition number 1.1. It consists of t

34、he first edition (2010) documents 15/597/FDIS and 15/605/RVD and its amendment 1 (2013) documents 15/687/CDV and 15/704/RVC. The technical content is identical to the base edition and its amendment. In this Redline version, a vertical line in the margin shows where the technical content is modified

35、by amendment 1. Additions and deletions are displayed in red, with deletions being struck through. A separate Final version with all changes accepted is available in this publication. This publication has been prepared for user convenience. 4 60684-3-283 IEC:2010+A1:2013 International Standard IEC 6

36、0684-3-283 has been prepared by IEC technical committee 15: Solid electrical insulating materials. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all the parts in the IEC 60684 series, under the general title Flexible insulating sleeving, can be found

37、on the IEC website. The committee has decided that the contents of the base publication and its amendment 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

38、reconfirmed, withdrawn, replaced by a revised edition, or amended. 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 publicatio

39、n using a colour printer. 60684-3-283 IEC:2010+A1:2013 5 INTRODUCTION This International Standard is one of a series which deals with flexible insulating sleeving for electrical purposes. The series consists of three parts: Part 1: Definitions and general requirements (IEC 60684-1) Part 2: Methods o

40、f test (IEC 60684-2) Part 3: Specifications for individual types of sleeving (IEC 60684-3) This standard comprises one of the sheets of Part 3: Sheet 283: Heat-shrinkable, polyolefin sleeving for bus-bar insulation. 6 60684-3-283 IEC:2010+A1:2013 INTRODUCTION TO THE AMENDMENT This amendment changes

41、the test method for resistance to weathering since it is quoted incorrectly as ISO 4892-3 method 1 .This method does not exist in the 2006 edition of ISO 4892-3. Also after consulting with users of these types of sleevings it was decided that a period of 3 000 hours exposure to this method was adequ

42、ate. 60684-3-283 IEC:2010+A1:2013 7 FLEXIBLE INSULATING SLEEVING Part 3: Specifications for individual types of sleeving Sheet 283: Heat-shrinkable, polyolefin sleeving for bus-bar insulation 1 Scope This part of IEC 60684 gives the requirements for two types of heat-shrinkable, polyolefin sleeving

43、for bus-bar insulation, with a nominal shrink ratio of 2,5:1. This sleeving has been found suitable up to temperatures of 100 C. Type A : Medium wall Internal diameter up to 170,0 mm typically Type B : Thick wall Internal diameter up to 165,0 mm typically These sleevings are normally supplied in col

44、our, red or brown. Since these types of sleevings cover a significantly large range of sizes and wall thicknesses, Tables A.1 and A.2 provide guidance to the range of sizes available. The actual size and wall thickness shall be agreed between the user and supplier depending on the electric strength

45、of the installed tubing offered and the requirements of the user. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application should be based on the actual requirements necessary for adequate performa

46、nce in that application and not based on this specification alone. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced docu

47、ment (including any amendments) applies. IEC 60296:2003, Fluids for electrotechnical applications Unused mineral insulating oils for transformers and switchgear IEC 60684-1:2003, Flexible insulating sleeving Part 1: Definitions and general requirements IEC 60684-2:1997, Flexible insulating sleeving

48、Part 2: Methods of test Amendment 1 (2003) Amendment 2 (2005) IEC 60757:1983, Code for designation of colours ISO 846:1997, Plastics Evaluation of the action of microorganisms ISO 4892-3:2006, Plastics Methods of exposure to laboratory light sources Part 3: Fluorescent UV lamps 8 60684-3-283 IEC:201

49、0+A1:2013 3 Designation The sleeving shall be identified by the following designation: Description IEC publication number IEC part number IEC sheet number Type Size (expanded and recovered internal diameter in millimetres) Colour Table 4acode Sleeving IEC 60684 - 3 -283 A - 75,0/30,0 -Red X aThe addition of “X” at the end of the designation indicates that the propert