ISO INTERNATIONAL STANDARD 461-1 Second edition 2003-06-01 Aircraft Connectors for ground electrical supplies Part 1: Design, performance and test reguirements Aéronefs - Prises de courant d'alimentation au sol - Partie 1: Exigences concernant la conception, le fonctionnement et les essais Reference number ISO 461-1:2003(E) ISO @ ISO 2003 py IHS under ted without license from IHS Not for Resale ISO 461-1:2003(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by Iso member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. @ISO2003 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, IsO's 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 [email protected] Web www.iso.org Published in Switzerland Copyriahtinteratinal organization for Standardization @IsO2003-All rightsreserved py IHS unde ermitted without license from IHS Not for Resale ISO 461-1:2003(E) Contents Page Foreword. .iv Introduction 1 Scope. 2 Normative references .. 3 Terms and definitions. 4 Design and performance requirements 2 5 Inspection and testing.. 6 Marking and ordering procedures... CopyrightIntemationalOrganzaadardizatightsreserved ili dby IHS under se with IS ed without license from IHS Not for Resale ISO 461-1:2003(E) Foreword Iso (the International Organization for Standardization) is a worldwide federation of national standards bodies technicalcommittees.Eachmemberbodyinterestedinasubjectforwhichatechnicalcommitteehasbeer 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 of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/lEc Directives, Part 2 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 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 for identifying any or all such patent rights. ISsO 461-1 was prepared by Technical Committee IsO/Tc 20, Aircraft and space vehicles, Subcommittee Sc 1, Aerospace electrical requirements. revised. This edition brings the document up to date in terms of the connectors now being used on aircraft and anticipates future requirements. The testing regime for connectors has been changed to reflect existing industry practices. IsO 461 consists of the following parts, under the general title Aircraft - Connectors for ground electrical supplies: Part 1: Design, performance and test requirements Part 2: Dimensions @ ISo 2003 -All rights reserved lal Organizationfor Standardizatior Not for Resale ISO 461-1:2003(E) Introduction Throughout this part of isO 461, the minimum essential criteria are identified by the use of the imperative or the key word "shall". Recommended criteria are identified by the use of the key word “should" and, while not connectors. Deviation from the r