IEC_TR_62130-2012.pdf

IEC/TR 62130 Edition 1.0 2012-09 TECHNICAL REPORT Climatic field data including validation IEC/TR 62130:2012(E)colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2012 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 IECs 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.:+41 22 919 02 11 3,rue de Varemb Fax:+41 22 919 03 00 CH-1211 Geneva 20 infoiec.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.Useful links:IEC publications search-www.iec.ch/searchpub The advanced search enables you 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by a variety of criteria(reference number,text,technical committee,).It also gives information on projects,replaced and withdrawn publications.IEC Just Published-webstore.iec.ch/justpublished Stay up to date on all new IEC publications.Just Published details all new publications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 on-line and also once a month by email.Electropedia-www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 30 000 terms and definitions in English and French,with equivalent terms in additional languages.Also known as the International Electrotechnical Vocabulary(IEV)on-line.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:csciec.ch.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC/TR 62130Edition 1.0 2012-09TECHNICAL REPORT Climatic field data including validation INTERNATIONAL ELECTROTECHNICAL COMMISSION UICS 19.040 PRICE CODEISBN 978-2-83220-342-2 Registered trademark of the International Electrotechnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 TR 62130 IEC:2012(E)CONTENTS FOREWORD.4 1 Scope.6 2 Normative references.6 3 Current IEC 60721-2-1 standard dealing with temperature and humidity.6 4 Task 1.9 5 Task 2.10 5.1 General.10 5.2 Description of the comparison process.10 5.3 Traceability of temperature and humidity parameters by using the main process.11 5.3.1 General.11 5.3.2 Process phase 1 Decide what standard and what parameters to review.11 5.3.3 Process phase 2 Identify data sources and other references.11 5.3.4 Process phase 3 Comparison process to ensure traceability of data.12 5.3.5 Process phase 4 Make decision about change needs.12 6 Task 3.12 6.1 General.12 6.2 Process for analysing the map.13 6.3 Impact analysis.14 7 Task 4 To make traceable recommendations for updating IEC 60721-2-1.14 7.1 General.14 7.2 Recommendation 1 Naming of new climatic types.14 7.3 Recommendation 2 Definitions for new climatic types.14 7.4 Recommendation 3 Values for new climatic types.15 7.5 Recommendation 4 Update of the map of climatic classes.16 Annex A(informative)Analysis of temperature and absolute humidity.18 Annex B(informative)Climatic data from various locations.25 Bibliography.30 Figure 1 Current map showing types of climate and their combinations.8 Figure 2 Current map showing the groups of climates.9 Figure 3 Screenshot from data analysis spreadsheet.10 Figure 4 High level comparison process to ensure traceability of data.11 Figure 5 Main climatic types from reference 5.17 Figure A.1 Polar:Daily mean values.18 Figure A.2 Polar:Annual means.18 Figure A.3 Polar Extremes.19 Figure A.4 Cold:Daily mean values.19 Figure A.5 Cold:Annual means.20 Figure A.6 Cold:Extremes.20 Figure A.7 Warm temperate:Daily mean values.21 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,,downloaded on Nov-27-2014 by James Madison.No further reproduction or