1、 IEC 61196-1-304 Edition 1.0 2011-11 INTERNATIONAL STANDARD Coaxial communication cables Part 1-304:Mechanical test methods Impact resistance IEC 61196-1-304:2011(E)colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No
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9、ntre FAQ or contact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC 61196-1-304 Edi
10、tion 1.0 2011-11 INTERNATIONAL STANDARD Coaxial communication cables Part 1-304:Mechanical test methods Impact resistance INTERNATIONAL ELECTROTECHNICAL COMMISSION G ICS 33.120.10 PRICE CODE ISBN 978-2-88912-787-0 Registered trademark of the International Electrotechnical Commission colourinsideCopy
11、righted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 61196-1-304 IEC:2011(E)CONTENTS FOREWORD.3 1 Scope.5 2 Normative references.5 3 Terms and definitions.5
12、 4 Test method.5 4.1 Sample.5 4.1.1 Sample length.5 4.1.2 Termination.5 4.2 Equipment.5 4.3 Procedure.6 5 Test report.7 6 Requirements.7 Figure 1 Test setup.6 Figure 2 Drop weight.6 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madiso
13、n.No further reproduction or distribution is permitted.Uncontrolled when printed.61196-1-304 IEC:2011(E)3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ COAXIAL COMMUNICATION CABLES Part 1-304:Mechanical test methods Impact resistance FOREWORD 1)The International Electrotechnical Commission(IEC)is a wo
14、rldwide organization for standardization comprising all national electrotechnical committees(IEC National Committees).The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields.To this end and in addition to other ac
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16、ith may participate in this preparatory work.International,governmental and non-governmental organizations liaising with the IEC also participate in this preparation.IEC collaborates closely with the International Organization for Standardization(ISO)in accordance with conditions determined by agreement between the two organizations.2)The formal decisions or agreements of IEC on technical matters express,as nearly as possible,an international consensus of opinion on the relevant subjects sin
