1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationConnectors for electronic equipment Tests and measurementsPart 8-2: Static load tests (fixed connectors) Test 8b: Static load, axialBS EN 60512-8-2:2011National forewordThis Brit
2、ish Standard is the UK implementation of EN 60512-8-2:2011. It is identical to IEC 60512-8-2:2011. It supersedes Test 8b from BS 5772-5:1993, IEC 60512-5:1992, which will remain current until all the tests it contains have been revised.The UK participation in its preparation was entrusted to Technic
3、al Committee EPL/48, Electromechanical components and mechanical structures for electronic equipment.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are re
4、sponsible for its correct application. BSI 2011ISBN 978 0 580 62115 4 ICS 31.220.01Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2011.Amendments issued
5、 since publicationAmd. No. Date Text affectedBRITISH STANDARDBS EN 60512-8-2:2011EUROPEAN STANDARD EN 60512-8-2 NORME EUROPENNE EUROPISCHE NORM June 2011 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotech
6、nische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60512-8-2:2011 E ICS 31.220.01 English version Connectors for electronic equipment - Tests and measurements
7、 - Part 8-2: Static load tests (fixed connectors) - Test 8b: Static load, axial (IEC 60512-8-2:2011) Connecteurs pour quipements lectroniques - Essais et mesures - Partie 8-2: Essais de charge statique (embases) - Essai 8b: Charge statique axiale (CEI 60512-8-2:2011) Steckverbinder fr elektronische
8、Einrichtungen - Mess- und Prfverfahren - Teil 8-2: Prfungen mit statischer Last (feste Steckverbinder) - Prfung 8b: Statische Axiallast (IEC 60512-8-2:2011) This European Standard was approved by CENELEC on 2011-05-12. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations whi
9、ch stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European
10、 Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the
11、national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
12、 Spain, Sweden, Switzerland and the United Kingdom. BS EN 60512-8-2:2011EN 60512-8-2:2011 Foreword The text of document 48B/2120/CDV, future edition 1 of IEC 60512-8-2, prepared by SC 48B, Connectors, of IEC TC 48, Electromechanical components and mechanical structures for electronic equipment, was
13、submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60512-8-2 on 2011-05-12. This standard is to be read in conjunction with EN 60512-1 and EN 60512-1-100, which explains the structure of the EN 60512 series. Attention is drawn to the possibility that some of the elements of
14、 this document may be the subject of patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent rights. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by
15、endorsement (dop) 2012-02-12 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2014-05-12 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60512-8-2:2011 was approved by CENELEC as a European Standard wit
16、hout any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60512-14 series NOTE Harmonized in EN 60512-14 series (not modified) IEC 60529 NOTE Harmonized as EN 60529. _ BS EN 60512-8-2:2011EN 60512-8-2:2011 Annex ZA (normat
17、ive) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the re
18、ferenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60512-1 - Connectors for electronic equipment - Tests and measurements - Part
19、1: General EN 60512-1 - IEC 60512-1-1 - Connectors for electronic equipment - Tests and measurements - Part 1-1: General examination - Test 1a: Visual examination EN 60512-1-1 - IEC 60512-1-100 - Connectors for electronic equipment - Tests and measurements - Part 1-100: General - Applicable publicat
20、ions EN 60512-1-100 - BS EN 60512-8-2:201160512-8-2 IEC:2011 CONTENTS 1 Scope and object . 5 2 Normative references . 5 3 Preparation . . 5 Preparation of the specimen 5 3.1Equipment . . 5 3.2Mounting . . 5 3.34 Test method . 6 5 Final measurements . 6 6 Requirements . 6 7 Details to be specified .
21、. 6 Bibliography . 7 BS EN 60512-8-2:201160512-8-2 IEC:2011 5 CONNECTORS FOR ELECTRONIC EQUIPMENT TESTS AND MEASUREMENTS Part 8-2: Static load tests (fixed connectors) Test 8b: Static load, axial 1 Scope and object This part of IEC 60512, when required by the detail specification, is used for testin
22、g connectors within the scope of IEC technical committee 48. It may also be used for similar devices when specified in a detail specification. The object of this standard is to detail a standard test method to determine the ability of a fixed connector to withstand a steady axial force which might o
23、ccur during normal use. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IE
24、C 60512-1, Connectors for electronic equipment Tests and measurements Part 1: General IEC 60512-1-1, Connectors for electronic equipment Tests and measurements Part 1-1: General examination Test 1a: Visual examination IEC 60512-1-100, Connectors for electronic equipment Tests and measurements Part 1
25、-100: General Applicable publications 3 Preparation Preparation of the specimen 3.1The specimen shall not be wired but shall be fitted with such accessories as may be required by the detail specification. Equipment 3.2A suitable test tool (e.g. a universal materials testing machine) and appropriate
26、adapters shall be used. Mounting 3.3Unless otherwise specified, the specimen shall be mounted in the normal manner, using the normal panel or chassis cut-out as laid down in the detail specification. NOTE The plate should be strong enough to sustain the applied forces. The length and width of the pl
27、ate should be such that the contour of the specimen is exceeded. BS EN 60512-8-2:2011 6 60512-8-2 IEC:2011 4 Test method A specified force shall be applied to the specimen at the point and in the direction(s) as specified in the detail specification. This force shall be steadily increased up to the
28、specified value and maintained for 1 min. Unless otherwise specified in the detail specification, the force shall be perpendicular to the mounting plate. 5 Final measurements a) Visual examination (IEC 60512-1-1, Test 1a). b) Applicable operational characteristics. NOTE if applicable, the detail spe
29、cification may require a sealing test from the IEC 60512-14 series or an ingress protection test according to IEC 60529. 6 Requirements There shall be no damage which would impair normal operation. 7 Details to be specified When this test is required by the detail specification, the following detail
30、s shall be specified: a) mounting of the specimen, including dimensions of the panel cut-out; b) type of accessories, if required; c) value of the force, and the rate of increase; d) location, direction of the axis and duration of the application of the force, e) shape of the fixture or tool used fo
31、r applying the force; f) requirements for final measurements; g) any deviation from the standard test method. BS EN 60512-8-2:201160512-8-2 IEC:2011 7 Bibliography IEC 60512-14 (all parts), Connectors for electronic equipment Tests and measurements Part 14: Sealing tests IEC 60529, Degrees of protec
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