IEC-60255-22-2-2008.pdf
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1、 IEC 60255-22-2 Edition 3.0 2008-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Measuring relays and protection equipment Part 22-2: Electrical disturbance tests Electrostatic discharge tests Relais de mesure et dispositifs de protection Partie 22-2: Essais dinfluence lectrique Essais de dcharge lec
2、trostatique IEC 60255-22-2:2008 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
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4、er National Committee for further information. Droits de reproduction rservs. Sauf indication contraire, aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans la
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6、e. IEC Central Office 3, rue de Varemb CH-1211 Geneva 20 Switzerland Email: inmailiec.ch Web: www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related
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16、ez des questions, visitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 60255-22-2 Edition 3.0 2008-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Measuring relays and protection equipment Part 22-2: Electrical disturbance tests Electro
17、static discharge tests Relais de mesure et dispositifs de protection Partie 22-2: Essais dinfluence lectrique Essais de dcharge lectrostatique INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE M ICS 29.120.70 PRICE CODE CODE PRIX ISBN 2-8318-9709-2 2 60255-22-2 IEC
18、:2008 CONTENTS FOREWORD.3 1 Scope and object5 2 Normative references .5 3 Terms and definitions.6 4 Test severity level 6 5 Test equipment.7 6 Test set-up.7 7 Test procedures .9 8 Criteria for acceptance .11 9 Test report11 Annex A (informative) .12 Figure 1 Example of test set-up with EUT 9 Table 1
19、 Test severity classes.7 Table 2 Criteria for acceptance 11 60255-22-2 IEC:2008 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ MEASURING RELAYS AND PROTECTION EQUIPMENT Part 22-2: Electrical disturbance tests Electrostatic discharge tests FOREWORD 1) The International Electrotechnical Commission (IEC
20、) 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 fields. To this end and in addition
21、 to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
22、in the subject dealt with 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 co
23、nditions 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 since each technical committee has representation from all interested IEC N
24、ational Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the
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