AS 3121-2002 Approval and test specification - Insulating mouldings.pdf
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1、 AS/NZS 3121:2002 Australian/New Zealand Standard Approval and test specification Insulating mouldings Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 06 Mar 2007 This standard was issued in draft form for comment as DR 02927 AS/NZS 3121:2002 This Joint Australian/New Zealand Standard was prepared by J
2、oint Technical Committee EL/2 - Safety of household and similar electrical appliances and small power transformers. It was approved on behalf of the Council of Standards Australia on 8 October 2002 and by the Council of Standards New Zealand on 2 October 2002. It was published on 22 November 2002. T
3、he following interests are represented on Committee EL/2 Association of Certification Bodies Australian Chamber of Commerce and Industry Australian Electrical and Electronic Manufacturers Association Canterbury Manufacturers Association New Zealand Consumer Electronic Suppliers Association, Australi
4、a Electrical regulatory authorities, Australia Electrical test laboratories Electrical consultants Electricity Supply Association of Australia Institution of Engineers Australia Metal Trades Industries Association of Australia Ministry of Consumer Affairs, New Zealand Keeping Standards up-to-date St
5、andards are living documents, which reflect progress in science, technology and systems. To maintain their currency, all Standards are periodically reviewed, and new editions are published. Between editions, amendments may be issued. Standards may also be withdrawn. It is important that readers assu
6、re themselves they are using a current Standard, which should include any amendments which may have been published since the Standard was purchased. Detailed information about joint Australian/New Zealand Standards can be found by visiting the Standards Australia web site at .au or Standards New Zea
7、land web site at www.standards.co.nz and looking up the relevant Standard in the on-line catalogue. Alternatively, both organizations publish an annual printed Catalogue with full details of all current Standards. For more frequent listings or notification of revisions, amendments and withdrawals, S
8、tandards Australia and Standards New Zealand offer a number of update options. For information about these services, users should contact their respective national Standards organization. We also welcome suggestions for improvement in our Standards, and especially encourage readers to notify us imme
9、diately of any apparent inaccuracies or ambiguities. Please address your comment to the Chief Executive of either Standards Australia International or Standards New Zealand at the address shown on the back cover. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 06 Mar 2007 AS/NZS 3121:2002 Australian/Ne
10、w Zealand Standard Approval and test specification Insulating mouldings In Australia First published as AS C121-1938 Second edition 1940 Third edition 1962 Revised and issued as AS 3121-1971 Second edition 1975 Third edition 1982 Fourth edition 1992 In New Zealand First published as NZS/AS 3121:1992
11、 Jointly revised and redesignated as AS/NZS 3121:2002 COPYRIGHT Standards Australia/ Standards New Zealand All rights are reserved. No part of this work may be reproduced or copied in any form or by any means, electronic or mechanical, including photocopying, without the written permission of the pu
12、blisher Published jointly by Standards Australia International Ltd GPO Box 5420,Sydney, NSW 2001 Australia, and Standards New Zealand Private Bag 2439,Wellington 6020, New Zealand Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 06 Mar 2007 AS/NZS 3121:2002 2 CONTENTS PREFACE 3 1 SCOPE 4 2 APPLICATION4
13、2.1 General requirements of AS/NZS 3100.4 2.2 Specific requirements of this Specification .4 3 REFERENCED DOCUMENTS.4 4 DEFINITIONS.5 5 CLASSIFICATION 5 6 TEXTURE AND PROPORTIONS.5 7 TESTS .5 7.1 General.5 7.2 Resistance to heat test 5 7.3 Water absorption test.6 7.4 Resistance to white spirit test
14、6 Annex A (informative) Guide to insulating moulding applications .7 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 06 Mar 2007 3 AS/NZS 3121:2002 COPYRIGHT PREFACE This standard was prepared by the Joint Standards Australia/Standards New Zealand Committee EL-002- Safety of Household and Similar Elect
15、rical Appliances and Small Power Transformers, to supersede AS 3121 - 1992 and NZS/AS 3121:1992 on publication. This standard is one of a series of Approval and Test Specifications issued by Standards Australia and Standards New Zealand. These standards are to be read in conjunction with AS/NZS 3100
16、, Approval and test specificationGeneral requirements for electrical equipment. The objective of this standard is to outline the conditions which must be met to secure approval for the sale and use of electrical equipment. Only safety matters and related conditions are covered. This standard was rev
17、ised to up-date the list of referenced documents and to effect editorial changes. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 06 Mar 2007 AS/NZS 3121:2002 4 STANDARDS AUSTRALIA/STANDARDS NEW ZEALAND Australia/New Zealand Standard Approval and test specification Insulating mouldings 1 SCOPE This Spe
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