1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 2240-056:2011Aerospace series Lamps,incandescentPart 056: Lamp, code 1506 ProductstandardBS EN 2240-056:2011 BRITISH STANDARDNational forewordThis British Standard is the U
2、K implementation of EN 2240-056:2011.The UK participation in its preparation was entrusted to TechnicalCommittee ACE/6, Aerospace avionic electrical and fibre optictechnology.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not pu
3、rport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2011ISBN 978 0 580 73223 2ICS 49.060Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandard
4、s Policy and Strategy Committee on 31 March 2011.Amendments issued since publicationDate Text affectedBS EN 2240-056:2011EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2240-056 March 2011 ICS 49.060 English Version Aerospace series - Lamps, incandescent - Part 056: Lamp, code 1506 - Product st
5、andard Srie arospatiale - Lampes incandescence - Partie 056: Lampe, code 1506 - Norme de produit Luft- und Raumfahrt - Glhlampen - Teil 056: Lampe, Kode 1506 - Produktnorm This European Standard was approved by CEN on 15 January 2011. CEN members are bound to comply with the CEN/CENELEC Internal Reg
6、ulations which 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 CEN-CENELEC Management Centre or to any CEN mem
7、ber. This European Standard exists in three official versions (English, French, 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-CENELEC Management Centre has the same status as the official versions.
8、CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia
9、, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN natio
10、nal Members. Ref. No. EN 2240-056:2011: EBS EN 2240-056:2011EN 2240-056:2011 (E) 2 Contents Page Foreword 31 Scope 42 Normative references 43 Required characteristics .54 Designation 65 Marking .66 Technical specification .6BS EN 2240-056:2011EN 2240-056:2011 (E) 3 Foreword This document (EN 2240-05
11、6:2011) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services
12、 of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2011, and conflicting national standards shall be withdrawn at the late
13、st by September 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national
14、standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norw
15、ay, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 2240-056:2011EN 2240-056:2011 (E) 4 1 Scope This European Standard specifies the required characteristics for lamp, code 1506, for aerospace applications. It shall be used together with EN 275
16、6. 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. EN 2240-001, Aerospace
17、series Lamps, incandescent Part 001: Technical specification EN 2240-002, Aerospace series Lamps, incandescent Part 002: Main characteristics EN 2241, Aerospace series Lamp caps Dimensions EN 2756, Aerospace series Lamps, incandescent Test methods BS EN 2240-056:2011EN 2240-056:2011 (E) 5 3 Required
18、 characteristics 3.1 Dimensions and mass See Figure 1 and Table 1. Dimensions are given in millimetres. Key 1 Outboard 4 Reflective area 2 Flight axis 5 Side solder 3 Inboard 6 Light centre Figure 1 Table 1 Bulb appearance Silvered Nominal voltage V 6,4 Nominal current A 3,282 Nominal power W 21 Lum
19、inous intensity C1 cd 150 C2 cd 20 Colour temperature K Life Static with d.c. h 300 Dynamic with d.c. h 250 Static with a.c. h 700 Reduced voltage V Luminous flux at reduced voltage lm Form of filament CC - 6 Light Centre Length (LCL) 29,4 1 Mass (for 1 000) kg 10 BS EN 2240-056:2011EN 2240-056:2011
20、 (E) 6 3.2 Other characteristics See Table 1 and Table 2. Table 2 Light distribution In horizontal plane containing flight axis In vertical plane containing flight axis Above and below flight axis Angle of distribution From 2 inboard to 15 outboard From 15 outboardto 100 outboard From 0 to 20 From 2
21、0 to 80 Luminous intensity C1 min. C2 min. 180 cd min. 20 cd min. 3.3 Form of filament See EN 2240-002. 3.4 Cap BAY15s/19: see EN 2241. 4 Designation EXAMPLE Description block LAMP, INCANDESCENT Identity block EN2240-1506 Number of the basic standard Code (see EN 2240-002) NOTE If necessary, the cod
22、e I9005 shall be placed between the description block and the identity block. 5 Marking Unless there is not enough space, the lamp and its packaging shall be marked with the international code number such as indicated in EN 2240-002. 6 Technical specification See EN 2240-001. This page deliberately
23、left blankBSI is the independent national body responsible for preparing British Standardsand other standards-related publications, information and services. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter.British Standards Instituti
24、on (BSI)raising standards worldwideBSI Group Headquarters389 Chiswick High Road London W4 4AL UKTel +44 (0)20 8996 9001Fax +44 (0)20 8996 Standards are updated by amendment or revision. Users of British Stan-dards should make sure that they possess the latest amendments or editions.It is the consta
25、nt aim of BSI to improve the quality of our products and serv-ices. We would be grateful if anyone finding an inaccuracy or ambiguity whileusing this British Standard would inform the Secretary of the technical com-mittee responsible, the identity of which can be found on the inside frontcover.Tel:
26、+44 (0)20 8996 9001 Fax: +44 (0)20 8996 7001BSI offers Members an individual updating service called PLUS which ensuresthat subscribers automatically receive the latest editions of standards.Tel: +44 (0)20 8996 7669 Fax: +44 (0)20 8996 7001Email: Buying standardsYou may buy PDF and hard copy version
27、s of standards directly using acredit card from the BSI Shop on the website addition all orders for BSI, international and foreign standards publicationscan be addressed to BSI Customer Services.Tel: +44 (0)20 8996 9001 Fax: +44 (0)20 8996 7001Email: In response to orders for international standard
28、s, it is BSI policy tosupply the BSI implementation of those that have been publishedas British Standards, unless otherwise requested.Information on standardsBSI provides a wide range of information on national, Europeanand international standards through its Knowledge Centre.Tel: +44 (0)20 8996 700
29、4 Fax: +44 (0)20 8996 7005Email: Various BSI electronic information services are also available whichgive details on all its products and services. Tel: +44 (0)20 8996 7111 Fax: +44 (0)20 8996 7048Email: BSI Subscribing Members are kept up to date with standardsdevelopments and receive substantial d
30、iscounts on the purchase priceof standards. For details of these and other benefits contact Membership Ad-ministration. Tel: +44 (0)20 8996 7002 Fax: +44 (0)20 8996 7001 Email: Information regarding online access to British Standards via BritishStandards Online can be found at information about BS
31、I is available on the BSI website at www.bsi- subsists in all BSI publications. BSI also holds the copyright,in the UK, of the publications of the international standardization bodies. Ex-cept as permitted under the Copyright, Designs and Patents Act 1988 no ex-tract may be reproduced, stored in a r
32、etrieval system or transmitted in anyform or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI. This does not preclude the freeuse, in the course of implementing the standard of necessary details such assymbols, and size, type or grade designations. If these details are to be usedfor any other purpose than implementation then the prior written permissionof BSI must be obtained. Details and advice can be obtained from the Copy-right & Licensing Manager.Tel: +44 (0)20 8996 7070Email:
