IEC 61587-4-2012 Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 - Part 4 Combination of performance levels for modular cabin.pdf

1、 IEC 61587-4 Edition 1.0 2012-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 series Part 4: Combination of performance levels for modular cabinets Structures mcaniques pour quipement lectronique Essais pour les sries CE

2、I 60917 et CEI 60297 Partie 4: Combinaison des niveaux de performance pour les baies modulaires IEC61587-4:2012 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2012 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized i

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16、u si vous avez des questions contactez-nous: csciec.ch. IEC 61587-4 Edition 1.0 2012-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 series Part 4: Combination of performance levels for modular cabinets Structures mcaniq

17、ues pour quipement lectronique Essais pour les sries CEI 60917 et CEI 60297 Partie 4: Combinaison des niveaux de performance pour les baies modulaires INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE M ICS 31.240 PRICE CODE CODE PRIX ISBN 978-2-83220-199-2 Registe

18、red trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distribute

19、ur agr. 2 61587-4 IEC:2012 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope . 7 2 Normative references . 7 Bibliography 12 Figure 1 Arrangement overview of a modular cabinet system . 5 Figure 2 Basic modular cabinet 6 Table 1 List of requirements used to specify a cabinet . 8 Table 2 Protection agains

20、t dust and water . 8 Table 3 Climatic conditions 8 Table 4 Industrial atmosphere 9 Table 5 Static load test 9 Table 6 Dynamic load test 9 Table 7 Impact load test . 9 Table 8 Seismic load test . 9 Table 9 Electromagnetic shielding 10 Table 10 Examples of performance level combinations 10 Table 11 Ty

21、pical application examples . 11 61587-4 IEC:2012 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT TESTS FOR IEC 60917 AND IEC 60297 SERIES Part 4: Combination of performance levels for modular cabinets FOREWORD 1) The International Electrotechnical Commiss

22、ion (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 fields. To this end and in

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32、may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61587-4 has been prepared by subcommittee 48D: Mechanical structures for electronic equipment, of IEC technical committee 48: Electromechanical components

33、and mechanical structures for electronic equipment. The text of this standard is based on the following documents: FDIS Report on voting 48D/514/FDIS 48D/518/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This p

34、ublication has been drafted in accordance with the ISO/IEC Directives, Part 2. 4 61587-4 IEC:2012 A list of all parts of IEC 61587 series, under the general title Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 series. can be found on the IEC website. Future standard

35、s in this series will carry the new general title as cited above. Titles of existing standards in this series will be updated at the time of the next edition. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site

36、under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 61587-4 IEC:2012 5 INTRODUCTION Requirements for application specific cabinet systems vary considerably. Typically,

37、applications such as industrial, power distribution, IT, communications, data centres, multimedia, traffic control, etc., require differing features. These differing features are hardly common and many range from static load to dynamic load, including seismic test, protection (IP), electromagnetic s

38、hielding (EMC) provision, and many other detailed requirements. It is unrealistic and uneconomical to expect from an economical system to offer an all compliant cabinet from multiple sources. Rear-panel Side-panel Bottom cover Roof Framework Door IEC 1184/12 Figure 1 Arrangement overview of a modula

39、r cabinet system This design guide describes an economically optimal solution for a cabinet system consisting of a modular frame type structure design enhanced by basic cabinet components, such as a door(s), a bottom cover, a roof and side and rear panels. See Figure 1. To fulfil the specific applic

40、ation requirements the user can choose external and/or internal upgrade kits. See Figure 2. Based on this optimal economical solution for a cabinet system, this guide helps the user to select a cabinet matching the performance level of the application. Based on this economical optimal solution for a

41、 cabinet system, this guide helps to provide for a modular cabinet economical system supported by multiple vendors. 6 61587-4 IEC:2012 Figure 2 Basic modular cabinet Requirements for cabinets of a frame type structure Basic cabinet components Side panel(s) Rear panel(s) Door(s) Roof Bottom cover Fra

42、mework Cabinet frame type structure Environmental condition Structural stiffness Static/dynamic load Shock/Vibration Seismic Transport EMC IP Code Earthing Side by side mounting Upgrade kits internal Chassis, subrack or front panel mounting rails Swing frames Mounting panels Mounting rails Air filte

43、rs Cable management Power management Cooling management Earthing Upgrade kits external Cable management boxes*) Cable entry/exit*) Power entry*) Cooling management devices* Lifting eyes*) Castors*) Base/Plinth*) Floor anchoring*) Side by side mounting*) Earthing*) Security locks*)*) No further refer

44、ence in this standard IEC 1185/12 61587-4 IEC:2012 7 MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT TESTS FOR IEC 60917 AND IEC 60297 SERIES Part 4: Combination of performance levels for modular cabinets 1 Scope This part of IEC 61587 provides the combinations of different degrees of protection for

45、cabinet systems regarding IP code, climate levels, static and dynamics load tests, electromagnetic shielding and seismic requirements. Optimal economical solution can be ensured by ordering a cabinet with specific properties for which this design guide provides the easy selection of defined performa

46、nce levels. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (includi

47、ng any amendments) applies. IEC 60529, Degrees of protection provided by enclosures (IP Code) IEC 61587-1, Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 series Part 1: Environmental requirements, test set-up and safety aspects for cabinets, racks, subracks and chas

48、sis under indoor conditions IEC 61587-2, Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 Part 2: Seismic tests for cabinets and racks IEC 61587-3, Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 Part 3: Electromagnetic shielding perfo

49、rmance tests for cabinets, racks and subracks 3 Selection of performance levels The environmental and test requirements for cabinets are defined in existing standards. According to IEC 60529 enclosure systems can be classified by their IP code. The IP code is a 2 digit number where the first digit (0 6) indicates the lev