1、 INTERNATIONAL STANDARD IEC60939-2-2 First edition2004-11 Complete filter units for radio interference suppression Part 2-2:Blank detail specification Passive filter units for electromagnetic interference suppression Filters for which safety tests are required (safety tests only)Reference number IEC
2、 60939-2-2:2004(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.Publication 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、ion 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 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.INTERNATIONAL STANDARD IEC60939-2-2 First edition2
9、004-11 Complete filter units for radio interference suppression Part 2-2:Blank detail specification Passive filter units for electromagnetic interference suppression Filters for which safety tests are required (safety tests only)IEC 2004 Copyright-all rights reserved No part of this publication may
10、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 Electrotechnical Commission,3,rue de Varemb,PO Box 131,CH-1211 Geneva 20,SwitzerlandTelephone:+41 22 919 02 11 Telefax:+4
11、1 22 919 03 00 E-mail:inmailiec.ch Web:www.iec.ch M For price,see current cataloguePRICE CODE Commission Electrotechnique InternationaleInternational Electrotechnical Commission LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 60939-2
12、-2 IEC:2004(E)INTERNATIONAL ELECTROTECHNICAL COMMISSION _ COMPLETE FILTER UNITS FOR RADIO INTERFERENCE SUPPRESSION Part 2-2:Blank detail specification Passive filter units for electromagnetic interference suppression Filters for which safety tests are required(safety tests only)FOREWORD 1)The Intern
13、ational Electrotechnical Commission(IEC)is a worldwide 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
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