《BS-EN-60352-3-1995 IEC-60352-3-1993.pdf》由会员分享，可在线阅读，更多相关《BS-EN-60352-3-1995 IEC-60352-3-1993.pdf（30页珍藏版）》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 60352-3:1995 IEC 352-3: 1993 Solderless connections Part 3: Solderless accessible insulation displacement connections General requirements, test methods and practical guidance The European Standard EN 60352-3:1994 has the status of a British Standard Licensed Copy: sheffieldun
2、 sheffieldun, na, Fri Nov 10 07:43:05 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60352-3:1995 This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards Board and comes into effect on 15 May 1995 BSI
3、10-1999 The following BSI references relate to the work on this standard: Committee reference EPL/48 Draft announced in BSI News April 1993 ISBN 0 580 24060 6 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee EPL/48, Electr
4、omechanical components for electronic equipment, upon which the following bodies were represented: Federation of the Electronics Industry Ministry of Defence National Supervising Inspectorate The following bodies were also represented in the drafting of the standard through subcommittees: Associatio
5、n of Manufacturers allied to the electrical and electronics industry (BEAMA Ltd.) British Telecommunications plc Society of British Aerospace Companies Limited Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:43:05 GMT+00:00 2006, Unc
6、ontrolled Copy, (c) BSI BS EN 60352-3:1995 BSI 10-1999i Contents Page Committees responsibleInside front cover National forewordii Foreword2 Text of EN 60352-33 List of referencesInside back cover Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:43:05 GMT+00:00 2006, Uncontrolled Copy, (c)
7、BSI BS EN 60352-3:1995 ii BSI 10-1999 National foreword This British Standard has been prepared by Technical Committee EPL/48 and is the English language version of EN 60352-3:1994, Solderless connections Part 3: Solderless accessible insulation displacement connections General requirements, test me
8、thods and practical guidance, published by the European Committee for Electrotechnical Standardization (CENELEC). It is identical with IEC 352-3:1993, published by the International Electrotechnical Commission (IEC). A British Standard does not purport to include all the necessary provisions of a co
9、ntract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Cross-references Publication referred toCorresponding British Standard IEC 50 (581):1978BS 4727 Glossary of electrotechnical
10、, power, telecommunications, electronics, lighting and colour terms Part 1. Terms common to power, telecommunications and electronics Group 13:1991 Electromechanical components for electronic equipment EN 60068-1:1994 (IEC 68-1:1988 + corrigendum October 1988 + A1:1992) BS EN 60068 Environmental tes
11、ting Part 1:1995 General and guidance EN 60512-1:1994a (IEC 512-1:1994) BS EN 60512 Electromechanical components for electronic equipment Basic testing procedures and measuring methods Part 1:1995 General BS 5772 Specification for electromechanical components for electronic equipment: basic testing
12、procedures and measuring methods IEC 512-4:1976Part 4:1979 Dynamic stress tests IEC 512-5:1992Part 5:1993 Impact tests (free components), static load tests (fixed components), endurance tests and overload tests IEC 512-6:1984Part 6:1984 Climatic tests and soldering tests IEC 673:1980 + A1:1984 + A2:
13、1986 + A3:1989 BS 6156:1981 Specification for low-frequency miniature equipment wires with solid or stranded conductor, fluorinated polyhydrocarbon type insulation, single a EN 60512-1:1994 supersedes IEC 512-1:1988 and Amendment 1:1989. Summary of pages This document comprises a front cover, an ins
14、ide front cover, pages i and ii, the EN title page, pages 2 to 24, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun
15、sheffieldun, na, Fri Nov 10 07:43:05 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60352-3 October 1994 ICS 29.120.20 Descriptors: Solderless connections, solderless accessible insulation displacement connections English version Solderless connection
16、s Part 3: Solderless accessible insulation displacement connections General requirements, test methods and practical guidance (IEC 352-3:1993) Connexions sans soudure Partie 3: Connexions autodnudantes accessibles sans soudure Rgles gnrales, mthodes dessai et guide pratique (CEI 352-3:1993) Ltfreie
17、elektrische Verbindungen Teil 3: Ltfreie zugngliche Schneidklemmverbindungen Allgemeine Anforderungen, Prfverfahren und Anwendungshinweise (IEC 352-3:1993) This European Standard was approved by CENELEC on 1994-05-15. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations whic
18、h 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
19、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 n
20、ational electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Norm
21、alisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1994 Copyright reserved to CENELEC members Ref. No. EN 60352-3:1994 E Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:43:05 GMT+00:00 2006, Uncontrolled Copy
22、, (c) BSI EN 60352-3:1994 BSI 10-1999 2 Foreword The CENELEC questionnaire procedure, performed for finding out whether or not the International Standard IEC 352-3:1993 could be accepted without textural changes, has shown that no common modifications were necessary for the acceptance as European St
23、andard. The reference document was submitted to the CENELEC members for formal vote and was approved by CENELEC as EN 60352-3 on May 1994. The following dates were fixed: Annexes designated “normative” are part of the body of the standard. In this standard, Annex ZA is normative. Contents Page Forew
24、ord2 Introduction3 Section 1. General 1Scope3 2Object4 3Normative references4 4Definitions4 5IEC type designation7 Section 2. Requirements 6Workmanship7 7Tools7 8Insulation displacement terminations (ID terminations)7 9Wires8 10Accessible insulation displacement connections (ID connections)8 Section
25、 3. Tests 11Testing9 12Type tests9 13Test schedules14 Section 4. Practical guidance 14Current-carrying capacity21 15Tool information21 16Termination information21 Page 17Wire information21 18Connection information22 Annex ZA (normative) Other international publications quoted in this standard with t
26、he references of the relevant European publications24 Figure 1 Example of accessible and non-accessible insulation displacement connection3 Figure 2 Insulation displacement connection5 Figure 3 Slot6 Figure 4 Beam6 Figure 5 Guiding block7 Figure 6 Test arrangement, transverse extraction force10 Figu
27、re 7 Test arrangement, bending of the wire11 Figure 8 Test arrangement, vibration12 Figure 9 Test arrangement, contact resistance13 Figure 10 Basic test schedule19 Figure 11 Full test schedule20 Figure 12 Example of a single-type ID termination with a solid round conductor23 Figure 13 Example of a d
28、ouble-type ID termination with solid round conductors23 Table 1 Minimum transverse extraction force10 Table 2 Vibration, preferred test severities12 Table 3 Contact resistance of accessible ID connections, maximum permitted values13 Table 4 Number of specimens required15 latest date of publication o
29、f an identical national standard(dop) 1995-07-15 latest date of withdrawal of conflicting national standards(dow) 1995-07-15 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:43:05 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60352-3:1994 BSI 10-19993 Introduction Two standards are availabl
30、e on solderless insulation displacement connections: Part 3: Solderless accessible insulation displacement connections General requirements, test methods and practical guidance; Part 4: Solderless non-accessible insulation displacement connections General requirements, test methods and practical gui
31、dance. This standard includes requirements, tests and practical guidance information. Two test schedules are provided: The Basic Test Schedule applies to insulation displacement connections which conform to all requirements of section 2. These requirements are derived from experience with successful
32、 applications of such connections. The Full Test Schedule applies to insulation displacement connections which do not fully conform to all requirements of section 2, for example those which are manufactured using materials or surface finishes not included in section 2. This philosophy permits cost a
33、nd time effective performance verification using a limited Basic Test Schedule for established connections and an expanded Full Test Schedule for connections requiring more extensive performance validation. NOTEIn this standard the term “insulation displacement” is abbreviated to “ID”, for example “
34、ID connection”. “ID termination”. Section 1. General 1 Scope This part of IEC 352 is applicable to ID connections which are accessible for tests and measurements according to section 3 and which are made with: appropriately designed ID terminations; wires having solid round conductors of 0,25 mm to
35、3,6 mm nominal diameter; wires having stranded conductors of 0,05 mm2 to 10 mm2 cross-section; for use in telecommunication equipment and in electronic devices employing similar techniques. Information on materials and data from industrial experience is included in addition to the test procedures to
36、 provide electrically stable connections under prescribed environmental conditions. Figure 1 Example of accessible and non-accessible insulation displacement connection Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:43:05 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60352-3:1994 4 BSI 10
37、-1999 2 Object To determine the suitability of accessible ID connections under specified mechanical, electrical and atmospheric conditions. There are different designs and materials for ID terminations in use. For this reason only fundamental parameters of the termination are specified while the per
38、formance requirements of the wire and the complete connection are specified in full detail. To provide a means of comparing test results when the tools used to make the connections are of different designs or manufacture. 3 Normative references The following normative documents contain provisions wh
39、ich, through reference in this text, constitute provisions of this part of IEC 352. At the time of publication, the editions indicated were valid. All normative documents are subject to revision, and parties to agreements based on this part of IEC 352 are encouraged to investigate the possibility of
40、 applying the most recent editions of the normative documents indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. IEC 50(581):1978, International Electrotechnical Vocabulary (IEV) Chapter 581: Electromechanical components for electronic equipment. I
41、EC 68-1:1988, Environmental testing Part 1: General and guidance. IEC 68-2-60 TTD:1989, Environmental testing Part 2: Tests Test Ke: Corrosion tests in artificial atmosphere at very low concentration of polluting gas(es). IEC 189-3:1988, Low-frequency cables and wires with PVC insulation and PVC she
42、ath Part 3: Equipment wires with solid or stranded conductor, PVC insulated, in singles, pairs and triples. Amendment 1 (1989) IEC 352-4, Solderless connections Part 4: Solderless non-accessible insulation displacement connections General requirements, tests methods and practical guidance (under con
43、sideration). IEC 512-1:1984, Electromechanical components for electronic equipment; basic testing procedures and measuring methods Part 1: General. Amendment 1 (1988) IEC 512-2:1985, Electromechanical components for electronic equipment, basic testing procedures and measuring methods Part 2: General
44、 examination, electrical continuity and contact resistance tests, insulation tests and voltage stress tests. IEC 512-4:1976, Electromechanical components for electronic equipment; basic testing procedures and measuring methods Part 4: Dynamic stress tests. IEC 512-5:1992, Electromechanical component
45、s for electronic equipment; basic testing procedures and measuring methods Part 5: Impact tests (free components), static load tests (fixed components), endurance tests and overload tests. IEC 512-6:1984, Electromechanical components for electronic equipment; basic testing procedures and measuring m
46、ethods Part 6: Climatic tests and soldering tests. IEC 673:1980, Low-frequency miniature equipment wires with solid or stranded conductor, fluorinated polyhydrocarbon type insulation, single. Amendment 3 (1989) 4 Definitions Terms and definitions used in and applicable to this part of IEC 352 are in
47、cluded in IEC 50(581). IEC 512-1 also contains some applicable terms and definitions. For the purpose of this part of IEC 352, the following additional terms and definitions shall apply. 4.1 Insulation displacement connection (ID connection) A solderless electrical connection made by inserting a sin
48、gle wire into a precisely controlled slot in a termination such that the sides of the slot displace the insulation and deform the conductor of a solid wire or strands of stranded wire to produce a gas-tight connection. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:43:05 GMT+00:00 2006, U
49、ncontrolled Copy, (c) BSI EN 60352-3:1994 BSI 10-19995 4.1.1 accessible insulation displacement connection (accessible ID connection) an ID connection in which it is possible to access test points for carrying out mechanical tests (for example, transverse extraction force) and electrical measurements (for example, contact resistance) without deactivation of any design feature intended to establish and/or maintain the ID connection 4.1.2 non-accessible insulation displ