1、January 2011 Translation by DIN-Sprachendienst.English price group 22No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).IC
2、S 45.060.01!$m18“1741421www.din.deDDIN EN 15355Railway applications Braking Distributor valves and distributor-isolating devices (includesAmendment A1:2010)English translation of DIN EN 15355:2011-01Bahnanwendungen Bremse Steuerventile und Bremsabsperreinrichtungen (enthlt nderung A1:2010)Englische
3、bersetzung von DIN EN 15355:2011-01Applications ferroviaires Freinage Distributeurs de freinage et robinet disolement (Amendement A1:2010 inclus)Traduction anglaise de DIN EN 15355:2011-01SupersedesDIN EN 15355:2009-09www.beuth.deDocument comprises pagesIn case of doubt, the German-language original
4、 shall be considered authoritative.6701.11 DIN EN 15355:2011-01 2 A comma is used as the decimal marker. National foreword This standard has been prepared by Technical Committee CEN/TC 256 “Railway applications” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was
5、 the Normenausschuss Fahrweg und Schienenfahrzeuge (Railway Standards Committee), Working Committee NA 087-00-03 AA Bremse. Amendments This standard differs from DIN EN 15355:2009-09 as follows: a) Annex ZA concerning the relationship between this standard and EU Directives has been brought in line
6、with the essential requirements of the new Directive 2008/57/EC (replacing 96/48/EC and 2001/16/EC) on the interoperability of the rail system within the Community; b) Annexes ZA and ZB have been replaced by a new Annex ZA. Previous editions DIN EN 15355: 2009-09 EUROPEAN STANDARD NORME EUROPENNE EU
7、ROPISCHE NORM EN 15355:2008+A1 October 2010 ICS 45.060.01 Supersedes EN 15355:2008English Version Railway applications - Braking - Distributor valves and distributor-isolating devices Applications ferroviaires - Freinage - Distributeurs de freinage et robinet disolement Bahnanwendungen - Bremse - St
8、euerventile und Bremsabsperreinrichtungen This European Standard was approved by CEN on 24 August 2008 and includes Amendment 1 approved by CEN on 30 August 2010. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standar
9、d 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 CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French,
10、German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cy
11、prus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION
12、COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15355:2008+A1:2010: EEN 15355:2008+A1:2010 (E) 2 Contents Page
13、Foreword 51 Scope 62 Normative references 63 Symbols, and abbreviations, terms and definitions 63.1 Symbols 63.2 Abbreviations .73.3 Terms and definitions .74 Design and manufacture 164.1 General . 164.2 Functional requirements 164.3 Control volume (control chamber) 164.4 Pilot volume and product cl
14、assification . 164.5 Shock and vibration . 164.6 Service life . 164.7 Compressed air quality 164.8 Ambient temperature 174.9 Altitude . 174.10 Humidity . 174.11 Other environmental specifications 174.11.1 Rain 174.11.2 Snow, ice and hail . 174.11.3 Solar radiation . 184.11.4 Pollution . 184.12 Desig
15、n requirements regarding pressure stress 184.13 Tightness . 184.14 Fire behaviour . 195 Materials 196 Functional requirements and tests . 196.1 General . 196.2 Type test 196.2.1 Type test procedure . 196.2.2 Test benches for performing type tests . 196.2.3 Certification . 206.2.4 Modifications . 206
16、.3 Compatibility . 206.4 Documentation 206.5 Miscellaneous . 206.6 Function requirements and tests 216.6.1 General . 216.6.2 Automatic braking 216.6.3 Inexhaustibility 216.6.4 Compensation of output pressure during brake application . 256.6.5 Operating pressure . 266.6.6 Released and stand-by positi
17、on 266.6.7 Brake application and brake release operations . 286.6.8 Maximum output pressure . 296.6.9 Braking modes 306.6.10 Brake application and release time. 316.6.11 Sensitivity 32DIN EN 15355:2011-01 EN 15355:2008+A1:2010 (E) 3 6.6.12 Insensitivity 336.6.13 Control sensitivity . 346.6.14 Hyster
18、esis 356.6.15 Quick service function 366.6.16 Inshot function . 366.6.17 Manual release function 376.6.18 Distributor-isolating device 406.6.19 Protection against input pressure overcharge. 456.6.20 Energy supply management General . 476.6.21 Charging of auxiliary (supply) reservoir and other brakin
19、g devices of a vehicle. 486.6.22 Maximum supply pressure . 496.6.23 Tightness 496.6.24 Tests at cold and hot temperature . 506.6.25 Distributor dump valve . 527 Type validation 538 Designation 539 Identification and marking 549.1 Distributor valve 549.2 Distributor-isolating device 54Annex A (normat
20、ive) Single wagon test bench Type A . 55Annex B (normative) Handle for operating the distributor-isolating device 57Annex C (normative) In-service trial . 58Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC of the European P
21、arliament and of the Council of 17 June 2008 on the interoperability of the rail system within the Community (Recast)“ . 59!deleted text“ Bibliography 65Figures Figure 1 Distributor valve Main function, block diagram . 7Figure 2 Distributor valve Main function, pressure diagram 8Figure 3 Service and
22、 emergency brake application . 9Figure 4 Emergency braking (emergency brake application) . 10Figure 5 Brake release . 11Figure 6 Sensitivity respectively insensitivity areas and limits 13Figure 7 Inshot function, comparision between output pressure development with and without inshot function . 14Fi
23、gure 8 Test 6.6.3.2-1 . 22Figure 9 Test 6.6.3.2-2 recorded on the first single wagon . 24Figure 10 Test 6.6.4-1 25Figure 11 Test 6.6.4-2 26Figure 12 Test 6.6.6-1 27Figure 13 Test 6.6.6-2 28Figure 14 Test 6.6.6-3 28DIN EN 15355:2011-01 EN 15355:2008+A1:2010 (E) 4 Figure 15 Test 6.6.8-1 30Figure 16 Te
24、st 6.6.10.2 32Figure 17 Test 6.6.11.2 33Figure 18 Test 6.6.12.2 34Figure 19 Test 6.6.13.2 35Figure 20 Test 6.6.14.2 36Figure 21 Test 6.6.16.2 37Figure 22 Test 6.6.17.3-1 . 38Figure 23 Test 6.6.17.5-2 . 39Figure 24 Test 6.6.17.7-3 . 39Figure 25 Test 6.6.18.2.1.2 41Figure 26 Test 6.6.18.2.1.4 43Figure
25、 27 Test bench components for individual testing of distributor-isolating device . 44Figure 28 Test 6.6.18.2.2.2 45Figure 29 Test 6.6.19-1 46Figure 30 Test 6.6.19-2 47Figure 31 Test 6.6.21 . 49Figure 32 Function of a distributor dump valve version 1 52Figure A.1 Test bench components 56Figure B.1 Ha
26、ndle of the distributor-isolating device . 57Tables Table 1 Pollution requirements 18Table ZA.1 Correspondence between this European Standard, the HS TSI RST published in the OJEU dated 26 March 2008 and Directive 2008/57/EC 60Table ZA.2 Correspondence between this European Standard, the CR TSI RST
27、Freight Wagons dated July 2006, published in the OJEU on 8 December 2006 and its intermediate revision published in the OJEU on 14 February 2009 and Directive 2008/57/EC 61Table ZA.3 Correspondence between this European Standard, the CR LOC and PASS RST TSI (final draft Rev 4.0 dated 24 November 200
28、9) and Directive 2008/57/EC 62DIN EN 15355:2011-01 EN 15355:2008+A1:2010 (E) 5 Foreword This document (EN 15355:2008+A1:2010) has been prepared by Technical Committee CEN/TC 256 “Railway applications”, the secretariat of which is held by DIN. This European Standard shall be given the status of a nat
29、ional standard, either by publication of an identical text or by endorsement, at the latest by April 2011, and conflicting national standards shall be withdrawn at the latest by April 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
30、rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document includes Amendment 1, approved by CEN on 2010-08-30. This document supersedes EN 15355:2008. The start and finish of text introduced or altered by amendment is indicated in the text
31、by tags ! “. !This document has been prepared under a mandate given to CEN/CENELEC/ETSI by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 2008/57/EC. For relationship with EU Directive 2008/57/EC, see informative Annex ZA, which i
32、s an integral part of this document.“ According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germ
33、any, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. DIN EN 15355:2011-01 EN 15355:2008+A1:2010 (E) 6 1 Scope This European Standard applies to distribut
34、or valves and distributor-isolating devices. The distributor valves contained in this European Standard are of graduated release type. Direct release types are not included. Functionally they are regarded as not containing relay valves of any type, even if the relay valves are physically an integral
35、 part of the distributor valves. This European Standard applies to both distributor-isolating devices mounted separate from the distributor valve and distributor-isolating devices integral with the distributor valve. This European Standard specifies the requirements for the design, testing and quali
36、ty assurance of distributor valves and distributor-isolating devices. For interoperable freight wagons, these devices which are operated by compressed air according to EN 14198 are assessed according to the respective technical specification of interoperability. 2 Normative references The following
37、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. EN 14198, Railway applications Braking Requirements for the bra
38、ke system of trains hauled by a locomotive EN 14478:2005, Railway applications Braking Generic vocabulary EN 60721-3-5:1997, Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities Section 5: Ground vehicle installations (IEC 60721
39、-3-5:1997) EN 61373:1999, Railway applications Rolling stock equipment Shock and vibration tests (IEC 61373:1999) EN ISO/IEC 17025, General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025:2005) ISO 8573-1, Compressed air Part 1: Contaminants and purity classes
40、3 Symbols, and abbreviations, terms and definitions For the purposes of this document, the terms and definitions given in EN 14478:2005 and the following symbols, abbreviations, terms and definitions apply. 3.1 Symbols t time p pressure DIN EN 15355:2011-01 EN 15355:2008+A1:2010 (E) 7 3.2 Abbreviati
41、ons P Braking mode “passenger” G Braking mode “goods” (freight) 3.3 Terms and definitions 3.3.1 general some of the curves in this clause are simplified, not showing the real pressure development. This is considered to be sufficient for the purpose of this clause 3.3.2 distributor valve apparatus to
42、 control a pneumatic output pressure as an inverse function of the variation of an input pressure as the main function NOTE 1 See Figure 1 and Figure 2. NOTE 2 For the purpose of this European Standard, input pressure is considered to be the brake pipe pressure and output pressure is considered to b
43、e the brake cylinder pressure or the pilot pressure, which controls the brake cylinder pressure via a relay valve. Key 1 input pressure 2 distributor valve 3 output pressure Figure 1 Distributor valve Main function, block diagram DIN EN 15355:2011-01 EN 15355:2008+A1:2010 (E) 8 Key 1 operating press
44、ure 2 input pressure 3 output pressure Figure 2 Distributor valve Main function, pressure diagram 3.3.3 brake application defined drop of input pressure (brake pipe pressure) in the range of pressure from the released position (operating pressure) to the pressure which causes the distributor valve t
45、o establish a corresponding output pressure level fed by the auxiliary (supply) reservoir NOTE See Figure 3. DIN EN 15355:2011-01 EN 15355:2008+A1:2010 (E) 9 Key 1 operating pressure 2 input pressure 3 maximum output pressure 4 output pressure service brake application emergency brake application Fi
46、gure 3 Service and emergency brake application 3.3.3.1 service brake application defined drop of input pressure (brake pipe pressure) beginning at the operating pressure level down to a value between the minimum reduction and the level of input pressure necessary for reaching maximum output pressure
47、 NOTE This pressure drop causes the distributor valve to establish a corresponding output pressure. 3.3.3.2 graduated braking incremental increase of the output pressure controlled by an incremental reduction of the input pressure in the range of pressure from released position to the pressure corre
48、sponding to a full service braking 3.3.3.3 full service brake application defined drop of input pressure (brake pipe pressure) beginning at the operating pressure level down to the input pressure level which causes the distributor valve to establish maximum output pressure 3.3.3.4 emergency braking (emergency brake application) increase of output pressure up to the maximum output pressure caused by a drop
