ISO-22554-2007.pdf
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1、INTERNATIONAL STANDARD ISO 22554 First edition 2007-09-15 Reference number ISO 22554:2007(E) ISO 2007 Ships and marine technology Propeller shaft revolution indicators Electric type and electronic type Navires et technologie maritime Indicateurs de vitesse darbre du propulseur Type lectrique et type
2、 lectronique Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Spiller, Kevin Not for Resale, 10/07/2007 22:27:38 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 22554:2007(E) ii ISO 2
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6、ress given below. COPYRIGHT PROTECTED DOCUMENT ISO 2007 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 IS
7、O at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland Copyright International Organization for Standardization Pr
8、ovided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Spiller, Kevin Not for Resale, 10/07/2007 22:27:38 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 22554:2007(E) ISO 2007 All rights reserved iii Contents Page 1Scope 1 2Normative references 1
9、3Terms and definitions 1 4Construction of indicator system 2 4.1Indicator system 2 4.2Transmitters . 3 4.3Indicator . 4 5Performance requirements . 5 5.1General . 5 5.2Balance . 5 5.3Friction error 5 5.4Calibration accuracy . 5 5.5Damping . 5 5.6Zero point . 5 5.7Output electric signal of a signal c
10、onverter 5 5.8Output electric signal accuracy of a signal converter . 6 5.9Power supply fluctuations 6 5.10Insulation resistance and high voltage . 6 6Methods of testing and required test results 6 6.1Test items and sequence 6 6.2Construction 7 6.3Environmental test 7 6.4Balance test . 7 6.5Friction
11、 test 7 6.6Calibration accuracy test 7 6.7Damping test 7 6.8Zero point test . 7 6.9Signal converter output electric signal test 7 6.10Signal converter output electric signal accuracy test . 7 6.11Power supply fluctuation test 8 7Interface 8 8Marking . 8 9Information . 8 Bibliography . 9 Copyright In
12、ternational Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Spiller, Kevin Not for Resale, 10/07/2007 22:27:38 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 22554:2007(E) iv ISO 2007 All rights reserved F
13、oreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a te
14、chnical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters
15、of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated
16、 to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible f
17、or identifying any or all such patent rights. ISO 22554 was prepared by Technical Committee ISO/TC 8, Ships and marine technology, Subcommittee SC 6, Navigation. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Sp
18、iller, Kevin Not for Resale, 10/07/2007 22:27:38 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARDISO 22554:2007(E) ISO 2007 All rights reserved 1 Ships and marine technology Propeller shaft revolution indicators Electric type and electronic type 1Scope
19、 This International Standard specifies the construction, performance requirements, methods of testing and required test results for electric and electronic propeller shaft revolution indicators (hereinafter referred to as “indicator system”) required by clause 2.5.4, Regulation 19, chapter V, SOLAS
20、1974 (as amended, 2000). This International Standard is associated with IMO Resolution A.694 (17) and IEC 60945. Where a requirement in this International Standard differs from IEC 60945, the requirement in this International Standard takes precedence. NOTEWhen this indicator system can be used as t
21、he tachometer for the engine of a ship, its usage as the tachometer will be accepted. 2Normative 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 t
22、he referenced document (including any amendments) applies. IEC 60945, Maritime navigation and radiocommunication equipment and systems General requirements Methods of testing and required test results IEC 61162-1, Maritime navigation and radiocommunication equipment and systems Digital interfaces Pa
23、rt 1: Single talker and multiple listeners IEC 61162-2, Maritime navigation and radiocommunication equipment and systems Digital interfaces Part 2: Single talker and multiple listeners, high-speed transmission 3Terms and definitions For the purposes of this document, the following terms and definiti
24、ons apply. 3.1 propeller shaft revolution indicator remote device capable of indicating the number of revolutions per minute only, or the number of revolutions per minute and the direction of the revolution of the shaft on which it is mounted 3.2 electric propeller shaft revolution indicator electri
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