《BS-EN-50155-1996.pdf》由会员分享,可在线阅读,更多相关《BS-EN-50155-1996.pdf(42页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 50155:1996 Railway applications Electronic equipment used on rolling stock The European Standard EN 50155:1995 has the status of a British Standard ICS 29.280; 45.060.10 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI
2、BS EN 50155:1996 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 September 1996 BSI 02-1999 The following BSI references relate to the work on this standard: Com
3、mittee reference PEL/9 Draft for comment 93/201411 DC ISBN 0 580 25814 9 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee PEL/9, Railway electrotechnical applications, upon which the following bodies were represented: Brit
4、ish Cable Makers Confederation Confederation of Passenger Transport UK Docklands Light Railway Federation of the Electronics Industry Health and Safety Executive London Underground Ltd. Power Supply Manufacturers Association (PSMA (BEAMA Ltd.) Railtrack Railway Industry Association Amendments issued
5、 since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 50155:1996 BSI 02-1999i Contents Page Committees responsibleInside front cover National forewordii Foreword2 Text of EN 501555 List of referencesIn
6、side back cover Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 50155:1996 ii BSI 02-1999 National foreword This British Standard has been prepared by Technical Committee PEL/9 and is the English language version of EN 50155:1995 Railw
7、ay applications Electronic equipment used on rolling stock, published by the European Committee for Electrotechnical Standardization (CENELEC). Cross-references Publication referred toCorresponding British Standard EN 29000-3BS 5750 Quality systems Part 13:1991 Guide to the application of BS 5750-1
8、to the development, supply and maintenance of software BS EN 60068 Environmental testing Part 2: Test methods EN 60068-2-1 (IEC 68-2-1:1990) Section 2.1:1993 Test A. Cold EN 60068-2-2 (IEC 68-2-2:1974) Section 2.2:1993 Test B. Dry heat EN 60068-2-27 (IEC 68-2-27:1987) Section 2.27:1993 Test Ea and g
9、uidance. Shock BS EN 60249 Base materials for printed circuits Part 2: Specifications EN 60249-2-5 (IEC 249-2-5:1987 + A2:1992) Section 2.5:1994 Specification No. 5. Epoxide woven glass fabric copper-clad laminated sheet of defined flammability (vertical burning test) EN 60249-2-10 (IEC 249-2-10:198
10、7 + A2:1990) Section 2.10:1994 Epoxide non-woven/woven glass reinforced copper-clad laminated sheet of defined flammability (vertical burning test) EN 60249-2-12 (IEC 249-2-12:1987 + A1:1989) Section 2-12:1994 Thin epoxide woven glass fabric copper-clad laminated sheet of defined flammability, for u
11、se in the fabrication of multilayer printed boards EN 60249-2-15 (IEC 249-2-15:1987) Section 2-15:1994 Flexible copper-clad polyimide film, of defined flammability EN ISO 9001BS EN ISO 9001:1994 Quality systems Model for quality assurance in design, development, production, installation and servicin
12、g EN ISO 9002BS EN ISO 9002:1994 Quality systems Model for quality assurance in production, installation and servicing HD 323.3.30 S3 (IEC 68-2-30:1983) BS 2011 Environmental testing Part 2.1 Tests Part 2.1Db:1981 Test Db and guidance: Damp heat, cyclic (12 + 12 hour cycle) HD 481.3 S1BS 6667 Electr
13、omagnetic compatibility for industrial-process measurement and control equipment Part 3:1985 Method of evaluating susceptibility to radiated electromagnetic energy CECC 23000BS EN 123000:1992 Harmonized system of quality assessment for electronic components Generic specification: printed boards Lice
14、nsed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 50155:1996 BSI 02-1999 iii A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application.
15、 Compliance with a British Standard does not of itself confer immunity from legal obligations. CECC 23200BS EN 123200:1992 Harmonized system of quality assessment for electronic components: Sectional specification: Single and double sided printed boards with plated through holes CECC 23300BS EN 1233
16、00:1992 Specification for harmonized system of quality assessment for electronic components Sectional specification Multilayer printed boards CECC 23400BS EN 123400:1992 Harmonized system of quality assessment for electronic components Sectional specification: flexible printed boards without through
17、 connections CECC 23500BS EN 123500:1992 Specification for harmonized system of quality assessment for electronic components Sectional specification: flexible printed boards with through connections IEC 77BS 2618:1975 Specification for electronic traction equipment BS 6221 Printed wiring boards IEC
18、326-3Part 3:1991 Guide for the design and use of printed wiring boards IEC 326-7Part 7:1982 Method for specifying single and double sided flexible printed wiring boards without through connections IEC 326-8Part 8:1982 Method for specifying single and double sided flexible printed wiring boards with
19、through connections Summary of pages This document comprises a front cover, an inside front cover, pages i to iv, the EN title page, pages 2 to 34, 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 indica
20、ted in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME
21、 EUROPENNE EUROPISCHE NORM EN 50155 November 1995 ICS 29.280; 45.060.10 Descriptors: Rail vehicle, electronic equipment, control equipment, design, equipment characteristic, operating characteristic, safety, test English version Railway applications Electronic equipment used on rolling stock Applica
22、tions ferroviaires Equipements lectroniques utiliss sur le matriel roulant Bahnanwendungen Elektronische Einrichtungen auf Schienenfahrzeugen This European Standard was approved by CENELEC on 1995-09-20. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate th
23、e 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 Standard exist
24、s 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 national electr
25、otechnical 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 Normalisation Elec
26、trotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1995 Copyright reserved to CENELEC members Ref. No. EN 50155:1995 E Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 501
27、55:1995 BSI 02-1999 2 Foreword This European Standard, which is based on IEC 571-1, IEC 571-2, and IEC 571-3, was prepared by Working Group 1 of CENELEC Technical Committee TC 9X, Electrical and electronic applications in railways, and by the secretariat of CENELEC TC 9X, further to a decision of th
28、e ad hoc BTWG for IEC 571 in 1989, and in accordance with the decisions taken by CENELEC TC 9X during its meeting held in Paris in June 1994. The text of the draft was submitted to the formal vote and was approved by CENELEC as EN 50155 on 1995-09-20. The following dates were fixed: For products whi
29、ch have complied with the relevant national standard before 1996-03-01, as shown by the manufacturer or by a certification body, this previous standard may continue to apply for production until 2001-03-01. In this standard Annex A is informative, and contains a list of clauses where agreement betwe
30、en the parties (e.g. user and manufacturer) is mentioned. While the new standards structure is being set up, the review progress will occur more frequently than would be usual. Therefore, before using this standard, the user should check that the latest issue of the standard is known. Clauses and su
31、bclauses subject to future change are indicated in the text by a note referring to this foreword. Those affected are: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement(dop) 1996-03-01 latest date by which the nation
32、al standards conflicting with the EN have to be withdrawn(dow) 1996-03-01 clause 2Environmental service conditions of operation clause 3Electrical service conditions subclause 10.2.6Supply related surge and transient susceptibility test subclause 10.2.7Transient burst susceptibility test subclause 1
33、0.2.8Radio interference test subclause 10.2.11 Vibration, shock and bump test Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 50155:1995 BSI 02-19993 Contents Page Foreword2 1General5 1.1Scope 5 1.2 Normative references5 1.3Definitions6 2
34、Environmental service conditions of operation7 2.1Normal service conditions7 2.2Special service conditions8 3Electrical service conditions8 3.1Power supply8 3.2Supply related surge9 3.3Installation10 3.4Transients10 3.5Electromagnetic compatibility10 4Reliability, maintainability and expected useful
35、 life11 4.1Equipment reliability11 4.2Useful life11 4.3Maintainability11 4.4Maintenance levels11 4.5Built-in diagnostics11 4.6Automatic test equipment12 4.7Alternative methods for fault diagnosis12 4.8Purpose built test equipment and special tools12 5Design12 5.1General12 5.2Detailed practices hardw
36、are12 5.3Detailed practices software13 5.4Equipment features14 6Components16 6.1Procurement16 6.2Application16 7Construction16 7.1Equipment construction16 7.2Component mounting17 7.3Electrical connections17 7.4Internal flexible wiring (electrical and optical)17 7.5Flexible printed and strip wiring18
37、 7.6Printed boards flexible and rigid18 7.7Protective coatings for printed board assemblies19 Page 7.8Identification19 7.9Packaging19 7.10 Cooling and ventilation19 7.11 Materials and finishes19 8Safety20 8.1General20 8.2Functional safety20 8.3Personnel safety20 9Documentation20 9.1Supply and storag
38、e of documentation20 9.2Hardware and software documentation20 9.3Documentation requirements21 10Testing22 10.1 Categories of tests22 10.2 List of tests22 Annex A (informative) List of clauses in which agreement between the parties (e.g. user and manufacturer) is mentioned34 Figure 1 System interfaci
39、ng with the typical EMC-areas A, B and C15 Figure 2 Supply related surge26 Figure 3 Alternative test for supply related voltage27 Figure 4 Capacitor discharge voltage transient test28 Table 1 Ambient temperature8 Table 2 List of tests24 Table 3 Vibration test values32 Licensed Copy: sheffieldun shef
40、fieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 06 08:54:46 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 50155:1995 BSI 02-19995 1 General 1.1 Scope This standard applies to all electronic equipment for control
41、, regulation, protection, supply, etc., installed on rail vehicles and associated with: either the accumulator battery of the vehicle; or a low voltage power supply source with or without a direct connection to the contact system (transformer, potentiometer device, auxiliary supply); with the except
42、ion of electronic power circuits, which conform to EN 50207. This standard covers the conditions of operation, design, construction, and testing of electronic equipment, as well as basic hardware and software requirements considered necessary for competent, reliable equipment. Additional requirement
43、s in other standards or individual specifications may complement this standard, if they are justified. Specific requirements related to practices necessary to assure defined levels of functional safety are to be found in EN 50126, EN 50128, and EN 50129. For the purpose of this standard, electronic
44、equipment is defined as equipment mainly composed of semiconductor devices and recognized associated components. These components will mainly be mounted on printed boards. NOTESensors (current, voltage, speed, etc.) and firing unit printed board assemblies for power electronic devices are covered by
45、 this standard. Complete firing units are covered by EN 50207. 1.2 Normative references This European standard incorporates by dated or undated references, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed h
46、ereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). EN 29000-
47、3, Quality management and quality assurance standards Part 3: Guidelines for the application of ISO 9001 to the development, supply and maintenance of software. EN 50121-3-11), Railway Applications Electromagnetic compatibility Requirements for rolling stock Vehicles. EN 50121-3-21), Railway Applica
48、tions Electromagnetic compatibility Requirements for rolling stock Apparatus. EN 50125-11), Railway Applications Environmental conditions for equipment Part 1: Equipment on board rolling stock. EN 501261), Railway Applications Dependability for guided transport systems (RAMS). EN 501281), Railway Ap
49、plications Software for railway control and protection systems. EN 501291), Railway Applications Safety related electronic railway control and protection systems. EN 501631), Railway Applications Supply voltages of traction systems. EN 502071), Electronic power convertors for rolling stock. EN 60068, Environmental testing. (IEC 68) EN 60068-2-1, Part 2: Tests Test A: Cold. (IEC 68-2-1:1990) EN 60068-2-2, Part 2: Tests Test B: Dry heat. (IEC 68-2-2:1974) EN 60068-2-27, Part 2: Tests
链接地址:https://www.31doc.com/p-3742939.html