ISO-7588-1-1998.pdf
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1、A Reference number ISO 7588-1:1998(E) INTERNATIONAL STANDARD ISO 7588-1 First edition 1998-09-15 Road vehicles Electrical/electronic switching devices Part 1: Relays and flashers Vhicules routiers Dispositifs lectriques/lectroniques de commutation Partie 1: Relais et centrales clignotantes Copyright
2、 International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/23/2007 19:37:58 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 7588-1:1998(E) ISO 1998 All rights reserved. Unless
3、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 the publisher. International Organization for Standardization Case postale 56 CH-1211 Genve 2
4、0 Switzerland Internetisoiso.ch Printed in Switzerland ii Foreword 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 committe
5、es. Each member body interested in a subject for which a technical 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 Inte
6、rnational Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member
7、bodies casting a vote. International Standard ISO 7588-1 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 3, Electrical and electronic equipment. This first edition of ISO 7588-1 cancels and replaces ISO 7588:1983, which has been technically revised. ISO 7588 consists of
8、 the following parts, under the general title Road vehicles Electrical/electronic switching devices: Part 1: Relays and flashers Part 2: Electronic devices Part 3: Microrelays Annexes A and B of this part of ISO 7588 are for information only. Copyright International Organization for Standardization
9、Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/23/2007 19:37:58 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD ISOISO 7588-1:1998(E) 1 Road vehicles Electrical/electronic switching devices Par
10、t 1: Relays and flashers 1 Scope This part of ISO 7588 specifies dimensional characteristics and the functional allocation of relay and flasher terminals intended for road vehicles. Annex A gives additional information on the dimensions of socket apertures and annex B gives additional information on
11、 the different terminal functional allocation of flasher unit systems. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part of ISO 7588. At the time of publication, the editions indicated were valid. All standards
12、 are subject to revision, and parties to agreements based on this part of ISO 7588 are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 8092-1:199
13、6, Road vehicles Connections for on-board electrical wiring harnesses Part 1: Tabs for single- pole connections Dimensions and specific requirements. ISO 8092-2:1), Road vehicles Connections for on-board electrical wiring harnesses Part 2: Definitions, test methods and general performance requiremen
14、ts. 3 Definitions For the purposes of this part of ISO 7588, the definitions given in ISO 8092-2 apply. 4 Dimensions and other requirements 4.1 General Dimensional characteristics and other requirements are specified in 4.2 to 4.4. NOTE All corresponding dimensions also apply if less than five tabs
15、are fitted. The dimensions of socket apertures given in annex A are for information only. The functional allocation of relay terminals is specified in clause 5 and that of flasher terminals is shown in annex B. _ 1) To be published. (Revision of ISO 8092-2:1996) Copyright International Organization
16、for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/23/2007 19:37:58 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 7588-1:1998(E) ISO 2 4.2 Positioning zones of the tabs and socket apertures 4.2.
17、1 Location of tabs and apertures True position See figure 1. Dimensions in millimetres Figure 1 4.2.2 Dimensional limits of the tabs See figure 2. The tabs shall be in accordance with ISO 8092-1, size 6,3 0,8, and shall not have shoulders. Dimensions in millimetres Figure 2 Copyright International O
18、rganization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/23/2007 19:37:58 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO ISO 7588-1:1998(E) 3 4.3 Overall dimensions and other requirements f
19、or relays and flashers See figure 3 and table 1. Configurations other than rectangular are permitted, provided they lie within the specified area. However, in all cases the outside contour shall lie within the dimensions X and Y (maximum) given in figure 3 and in table 1. Figure 3 Table 1 Dimensions
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