1、INTERNATIONALSTANDARD IEC62252First edition2004-07Maritime navigation and radiocommunication equipment and systems Radar for craft not in compliance with IMO SOLAS Chapter V Performance requirements,methods of test and required test results Reference number IEC 62252:2004(E)LICENSED TO MECON Limited
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8、ct the Customer Service Centre:Email:custserviec.ch Tel:+41 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.INTERNATIONALSTANDARD IEC62252First edition2004-07Maritime navigation and radiocommunication
9、equipment and systems Radar for craft not in compliance with IMO SOLAS Chapter V Performance requirements,methods of test and required test results IEC 2004 Copyright-all rights reservedNo part of this publication may be reproduced or utilized in any form or by any means,electronic or mechanical,inc
10、luding photocopying and microfilm,without permission in writing from the publisher.International Electrotechnical Commission,3,rue de Varemb,PO Box 131,CH-1211 Geneva 20,SwitzerlandTelephone:+41 22 919 02 11 Telefax:+41 22 919 03 00 E-mail:inmailiec.ch Web:www.iec.chXGFor price,see current catalogue
11、PRICE CODE Commission Electrotechnique InternationaleInternational Electrotechnical Commission?LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 62252 IEC:2004(E)CONTENTS FOREWORD.5 INTRODUCTION.7 1 Scope.8 2 Normative references.8 3 D
12、efinitions and abbreviations.9 3.1 Definitions.93.2 Abbreviations.12 4 Performance requirements.13 4.1 Radar indication.13 4.2 Safety of options.13 4.3 Technical information.13 4.4 Quality assurance.13 4.5 Radio-frequency spectrum requirements.13 4.6 Range.13 4.7 Display.144.8 Frequency band.16 4.9
13、Range markers.16 4.10 Range measurement using range rings and VRM.17 4.11 Heading line.17 4.12 Electronic bearing line(EBL).17 4.13 Bearing scale.18 4.14 Discrimination.19 4.15 Antenna radiation pattern.19 4.16 Roll or pitch performance.19 4.17 Antenna scan.19 4.18 Modes.204.19 Tuning indication.21
14、4.20 Anti-clutter devices.21 4.21 Range performance in clutter.21 4.22 Operation.22 4.23 Controls.224.24 Manual speed set and drift input.22 4.25 Interference from external magnetic fields.22 4.26 Radar installation.22 4.27 Failure warnings(alarms)and status indication.23 4.28 Interfacing.234.29 Nav
15、igational information.24 4.30 Ergonomics.24 4.31 Display of information.26 4.32 Safety precautions.26 4.33 Spurious/unwanted frequency emissions(Annex D).26 5 Methods of test and required test result.26 5.1 Radar indication.27 5.2 Safety of options.28 5.3 Technical information.28 LICENSED TO MECON L
16、imited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.62252 IEC:2004(E)3 5.4 Quality assurance.28 5.5 Radio-frequency spectrum requirements.28 5.6 Range.28 5.7 Display.295.8 Frequency band.31 5.9 Range markers.32 5.10 Range measurement using range rings and VRM.33 5.11 Heading line.33 5.12 Electronic bearing line(EBL).34 5.13 Bearing scale.36 5.14 Discrimination.37 5.15 Antenna radiation pattern.38 5.16 Roll and pitch performance.39 5.17 Antenna scan.39 5.