CAN CSA-E61965-2004 Mechanical Safety of Cathode Ray Tubes (Second Edition).pdf

1、Mechanical safety of cathode ray tubesScurit mcanique des tubes cathodiquesReference numberIEC 61965:2003(E)National Standard of CanadaCAN/CSA-E61965:04(IEC 61965:2003)International Standard IEC 61965:2003 (second edition, 2003-07) has been adopted without modification (IDT)as CSA Standard CAN/CSA-E

2、61965:04, which has been approved as a National Standard of Canada by the StandardsCouncil of Canada.ISBN 1-55397-609-6 April 2004Publication numbering As from 1 January 1997 all IEC publications are issued with a designation in the 60000 series. For example, IEC 34-1 is now referred to as IEC 60034

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8、ny questions regarding this publication or need further assistance, please contact the Customer Service Centre: Email: custserviec.ch Tel: +41 22 919 02 11 Fax: +41 22 919 03 00 Standards Update ServiceCAN/CSA-E61965:04April 2004Title: Mechanical safety of cathode ray tubesPagination: 61 pages (CSA/

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10、747-2233.Visit CSA Groups policy on privacy at csagroup.org/legal to find out how we protect your personal information.The Canadian Standards Association (CSA), under whose auspices this National Standard has been produced, was chartered in 1919 and accredited by the Standards Council of Canada to t

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25、nadian Standards Association CAN/CSA-E61965:04 Mechanical safety of cathode ray tubes CSA/2 Canadian Standards Association April 2004 CAN/CSA-E61965:04 Mechanical safety of cathode ray tubes CSA Preface This is the second edition of CAN/CSA-E61965, Mechanical safety of cathode ray tubes, which is an

26、 adoption without modification of the identically titled IEC (International Electrotechnical Commission) Standard 61965 (second edition, 2003-07). It supersedes the previous edition published in 2001 (adopted IEC 61965:2000). At the time of publication, IEC 61965:2003 is available from IEC in Englis

27、h only. Underwriters Laboratories (UL) is also publishing this International Standard, under the designation UL 61965. Previously, CSA and UL published a binational standard, CAN/CSA-C22.2 No. 228-92/ UL 1418, Cathode Ray Tubes. To maintain harmonized status on the International Standard, revisions

28、will be coordinated by CSA and UL. This adopted International Standard replaces binational standard CAN/CSA-C22.2 No. 228-92/UL 1418, which is being withdrawn. This Standard was reviewed for Canadian adoption by the CSA Technical Committee on International Standards, under the jurisdiction of the St

29、rategic Steering Committee on Requirements for Electrical Safety, and has been formally approved by the Technical Committee. A list of the members of the Technical Committee is available upon request. This Standard has been approved as a National Standard of Canada by the Standards Council of Canada

30、. Interpretations: The Strategic Steering Committee on Requirements for Electrical Safety has provided the following direction for the interpretation of standards under its jurisdiction: “The literal text shall be used in judging compliance of products with the safety requirements of this Standard.

31、When the literal text cannot be applied to the product, such as for new materials or construction, and when a relevant committee interpretation has not already been published, CSAs procedures for interpretation shall be followed to determine the intended safety principle.” April 2004 Canadian Standa

32、rds Association 2004 All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher. IEC material is reprinted with permission. Where the words “this International Standard” appear in the text, they should be interpreted as “th

33、is National Standard of Canada”. Inquiries regarding this National Standard of Canada should be addressed to Canadian Standards Association 5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N6 1-800-463-6727 416-747-4044 www.csa.ca CAN/CSA-E61965:04 Mechanical safety of cathode ray tub

34、es April 2004 Canadian Standards Association CSA/3 CSA Foreword The Canadian Standards Association (CSA) develops standards under the name Canadian Standards Association, and provides certification and testing under the name CSA International. CSA International provides certification services for ma

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40、discovered to contravene applicable laws or regulations. Testing techniques, test procedures, and instrumentation frequently must be prescribed by CSA International in addition to the technical requirements contained in Standards of CSA. In addition to markings specified in the Standard, CSA Interna

41、tional may require special cautions, markings, and instructions that are not specified by the Standard. Some tests required by CSA Standards may be inherently hazardous. The Association neither assumes nor accepts any responsibility for any injury or damage that may occur during or as the result of

42、tests, wherever performed, whether performed in whole or in part by the manufacturer or the Association, and whether or not any equipment, facility, or personnel for or in connection with the test is furnished by the manufacturer or the Association. Manufacturers should note that, in the event of th

43、e failure of CSA International to resolve an issue arising from the interpretation of requirements, there is an appeal procedure: the complainant should submit the matter, in writing, to the Secretary of the Canadian Standards Association. If this Standard is to be used in obtaining CSA Certificatio

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45、ase address your inquiry to Applications and Customer Service, CSA International, 178 Rexdale Boulevard, Toronto, Ontario, Canada M9W 1R3. INTERNATIONALSTANDARDIEC61965Second edition2003-07Mechanical safety of cathode ray tubesScurit mcanique des tubes cathodiques IEC 2003 Copyright - all rights res

46、ervedNo part of this publication may be reproduced or utilized in any form or by any means, electronic ormechanical, including photocopying and microfilm, without permission in writing from the publisher.International Electrotechnical Commission, 3, rue de Varemb, PO Box 131, CH-1211 Geneva 20, Swit

47、zerlandTelephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmailiec.ch Web: www.iec.chFor price, see current cataloguePRICE CODECommission Electrotechnique InternationaleInternational Electrotechnical Commission XA 2 61965 IEC:2003(E)CONTENTSFOREWORD 5INTRODUCTION 61 Scope 72 Normative re

48、ferences. 73 Definitions . 84 General requirements 94.1 Corrosion protection . 94.2 Mechanical damage 94.3 Handling . 94.4 Film-coated CRTs. 95 Environmental conditioning .105.1 Standard atmospheric conditions for testing.105.2 Preconditioning105.3 Thermal conditioning .106 Sampling 106.1 Sampling p

49、lans 106.2 Sample numbers106.3 Compliance .107 Test preparation and set-up 107.1 Scratch patterns 107.2 Barriers .117.3 Mounting .117.4 Mounting position 118 Testing of large CRTs.118.1 Mechanical strength (ball impact test)118.2 Implosion test (missile) 128.3 Implosion test (thermal shock) .138.4 High-energy impact test.139 Testing of small CRTs.149.1 Mechanical strength (ball impact test)149.2 Implosion test (high ball)159.3 Implosion test (thermal shock) .159.4 High-energy impact test.1510 Testing of pr