1、 IEC/TR 62482Edition 1.0 2008-02TECHNICAL REPORT Electrical installations in ships Electromagnetic compatibility Optimising of cable installations on ships Testing method of routing distance IEC/TR 62482:2008(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIE
2、D BY BOOK SUPPLY BUREAU.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 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,wit
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4、ttee for further information.IEC Central Office 3,rue de Varemb CH-1211 Geneva 20 Switzerland Email:inmailiec.ch Web: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,el
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9、22 919 02 11 Fax:+41 22 919 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC/TR 62482Edition 1.0 2008-02TECHNICAL REPORT Electrical installations in ships Electromagnetic compatibility Optimising of cable installations on ship
10、s Testing method of routing distance INTERNATIONAL ELECTROTECHNICAL COMMISSION PICS 17.220.01;47.020.60 PRICE CODEISBN 2-8318-9619-3LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 TR 62482 IEC:2008(E)CONTENTS FOREWORD.3 INTRODUCTION.
11、5 1 Scope.6 2 Normative references.6 3 Terms and definitions.6 4 Principle.7 4.1 General.7 4.2 Reference ground.8 4.3 Signal detector(SD).8 4.4 Susceptible(drain)cable.8 4.5 Interfering(source)cable.8 4.6 Burst generator.8 5 Test set-up.8 5.1 Susceptible interference threshold.8 5.2 Cable routing an
12、d distances.8 6 Test.9 6.1 General.9 6.2 Test performance.10 6.3 Test result.10 Annex A(informative)Test Report:Performance of a routing optimising test.11 Bibliography.16 Figure 1 Routing distance and routing height.9 Figure 2 Test set-up 1:Unshielded susceptible cable.9 Figure 3 Test set-up 2:Shie
13、lded susceptible cable.10 Figure A.1 Test site with reference ground.12 Figure A.2 Burst injection into interfering cable.14 Figure A.3 Signal detector(SD).14 Figure A.4 Signal detector(SD),block diagram.15 Table 1 Cable categories.7 Table A.1 Examples for test facilities.11 Table A.2 Measured inter
14、ference threshold values versus separation,height and type of susceptible cable.13 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.TR 62482 IEC:2008(E)3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ ELECTRICAL INSTALLATIONS IN SHIPS ELEC
15、TROMAGNETIC COMPATIBILITY OPTIMISING OF CABLE INSTALLATIONS ON SHIPS TESTING METHOD OF ROUTING DISTANCE FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising all national electrotechnical committees(IEC National Committees).The object
16、 of IEC is to promote international co-operation on all questions 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)”).Their preparation is entrusted to technical committees;any IEC National Committee interested in the subject dealt with may participate in this
