1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 2997-011:2010Aerospace series Connectors, electrical, circular,coupled by threaded ring, fire-resistant or non fire-resistant,operating temperatures 65C to 175 C continuous
2、, 200 Ccontinuous, 260 C peakPart 011: Dummy receptacle ProductstandardBS EN 2997-011:2010 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 2997-011:2010.It supersedes BS EN 2997-011:2006 which is withdrawn.The UK participation in its preparation was entrusted to
3、 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 purport to include all the necessaryprovisions of a contract. Users are responsible for its cor
4、rectapplication. BSI 2010ISBN 978 0 580 63466 6ICS 49.060Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 July 2010Amendments issued since publicationDate Text a
5、ffectedBS EN 2997-011:2010EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2997-011 June 2010 ICS 49.060 Supersedes EN 2997-011:2006English Version Aerospace series - Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures - 65 C t
6、o 175 C continuous, 200 C continuous, 260 C peak - Part 011: Dummy receptacle - Product standardSrie arospatiale - Connecteurs lectriques circulaires accouplement par bague filete, rsistant au feu ou non, tempratures dutilisation - 65 C 175 C continu, 200 C continu, 260 C en pointe - Partie 011 : Em
7、base de repos -Norme de produit Luft- und Raumfahrt - Elektrische Rundsteckverbinder mit Schraubkupplung, feuerbestndig oder nicht feuerbestndig, Betriebstemperaturen - 65 C bis 175 C konstant, 200 C konstant, 260 C Spitze - Teil 011: Blinddose - Produktnorm This European Standard was approved by CE
8、N on 19 May 2010. CEN members are bound to comply with the CEN/CENELEC Internal Regulations 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 ma
9、y be obtained on application to the CEN Management Centre or to any CEN member. 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 C
10、EN Management Centre has the same status as the official versions. 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,
11、 Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, 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 2010 CEN All rights of exploit
12、ation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2997-011:2010: EBS EN 2997-011:2010EN 2997-011:2010 (E) 2 Contents Page Foreword 31 Scope 42 Normative references 43 Terms and definitions .44 Required characteristics .45 Quality assurance Qualification 86 D
13、esignation 87 Marking .98 Technical specification .9BS EN 2997-011:2010EN 2997-011:2010 (E) 3 Foreword This document (EN 2997-011:2010) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance wi
14、th the rules of this Association, this Standard has received the approval of the National Associations and the Official Services 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 iden
15、tical text or by endorsement, at the latest by December 2010, and conflicting national standards shall be withdrawn at the latest by December 2010. 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 he
16、ld responsible for identifying any or all such patent rights. This document supersedes EN 2997-011:2006. 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, Croat
17、ia, Cyprus, 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 the United Kingdom. BS EN 2997-011:2010EN 2997-01
18、1:2010 (E) 4 1 Scope This European Standard specifies the characteristics of dummy receptacles in the family of circular electrical connectors coupled by threaded ring. It applies to the class defined in Table 3. For plugs associated with these dummy receptacles, see EN 2997-008. 2 Normative referen
19、ces 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 2591-408, Aerospace series Elements of ele
20、ctrical and optical connection Test methods Part 408: Mating and unmating forces EN 2997-001:2006, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 001
21、: Technical specificationEN 2997-002, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 002: Specification of performance and contact arrangements EN 29
22、97-008, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 008: Plug Product standardISO 263, ISO inch screw threads General plan and selection for screw
23、s, bolts and nuts Diameter range 0,06 to 6 in 3 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 2997-001:2006 apply. 4 Required characteristics 4.1 Dimensions and mass See Figure 1 and Table 1. Dimensions and tolerances are in millimetres; they apply af
24、ter surface treatment. BS EN 2997-011:2010EN 2997-011:2010 (E) 5 Key 1 Four holes 3,053,30shell sizes 08 to 22 Four holes 683913,shell sizes 24 to 28 2 Panel, see Figure 3. 3 Thread 4 Gasket 5 Coupling, external part, conforms to EN 2997-001 6 Blue colour band 0,54 mm min. width Figure 1 BS EN 2997-
25、011:2010EN 2997-011:2010 (E) 6 Table 1 Housing size Thread class 2A a A B G H Mass g max. + 0,13 0 + 0,130 max. min. Stainless steel Aluminiumalloy 08 0,5625-24UNEF 10,87 12,07 15,09 20,75 20,49 19,5 7,0 10 0,6875-24UNEF 13,46 14,63 18,26 23,93 23,67 27,9 10,0 12 0,8750-20UNEF 17,78 18,95 20,62 26,3
26、2 26,06 40,2 14,4 14 0,9375-20UNEF 19,53 20,70 23,01 28,71 28,45 45,0 16,1 16 1,0625-18UNEF 22,76 23,93 24,61 31,88 31,62 55,0 19,7 18 1,1875-18UNEF 25,45 26,62 26,97 34,24 33,98 67,9 24,4 20 1,3125-18UNEF 28,63 29,74 29,36 36,63 36,37 78,6 28,2 22 1,4375-18UNEF 31,80 32,94 31,75 39,80 39,54 92,9 33
27、,3 24 1,5625-18UNEF 34,98 36,07 34,92 43,39 43,13 107,8 38,7 28 1,8125-16UN 41,32 42,49 39,67 50,93 50,67 140,4 50,4 aISO 263. 4.2 Panel cut-out and mounting of connectors See Figure 2 and Table 2 for panel cut-out and Figure 3 for mounting of connectors. Dimensions and tolerances are in millimetres
28、. Connector one Connector two Key 1 Four holes C X min. value is calculated as follows: D/2 connector one + D/2 connector two. (See Table 2 for value D.) Figure 2 BS EN 2997-011:2010EN 2997-011:2010 (E) 7 Table 2 Housing size A min. B C D min. 08 15,80 15,09 3,30 3,10 31,70 10 18,70 18,26 34,90 12 2
29、3,40 20,62 39,60 14 24,90 23,01 41,25 16 28,30 24,61 44,45 18 31,10 26,97 47,35 20 34,50 29,36 51,90 22 37,50 31,75 54,10 24 40,60 34,92 3,91 3,68 57,25 28 48,00 39,67 65,25 Front mounting Rear mounting Key 1 Panel Figure 3 4.3 Material, surface treatment See Table 3. 4.4 Main general characteristic
30、s See EN 2997-002. 4.5 Possible combinations of dummy receptacles and connectors See EN 2997-002. BS EN 2997-011:2010EN 2997-011:2010 (E) 8 5 Quality assurance Qualification 5.1 General Qualification of a model (see EN 2997-002) is obtained either: when the specimens of this class as defined in 5.2.
31、2 have satisfied the applicable tests in groups 11 to14 (see Table 16 of EN 2997-001:2006); or by extension of qualification see Table 15 of EN 2997-001:2006. In this case, three complete specimens as defined in 5.2.2 shall be tested for each group or for test EN 2591-408. 5.2 Sampling and definitio
32、n of specimens The specimens of the model to be qualified shall be divided equally for each test group between small sizes (8 or 10 or 12), medium size (14 or 16 or 18) and large size (20 or 22 or 24 or 28). 6 Designation EXAMPLE Description block DUMMY RECEPTACLE Identity block EN2997R522 Number of
33、 the basic standard Class (see Table 3) Dummy receptacle (see EN 2997-002) Housing size (see Table 1) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. Table 3 Dummy receptacle model and class Class Model descriptionK Dummy receptacle in passivat
34、ed stainless steel, 500 h resistance to salt mist, maximum operating temperature 200 C continuous R Dummy receptacle in nickel-plated aluminium alloy, 48 h resistance to salt mist, maximum operating temperature 200 C continuous W Dummy receptacle in olive-green cadmium-plated aluminium alloy, 500 h
35、resistance to salt mist, maximum operating temperature 175 C continuous KE Dummy receptacle in passivated stainless steel, 500 h resistance to salt mist, maximum operating temperature 260 C peak BS EN 2997-011:2010EN 2997-011:2010 (E) 9 7 Marking Unless there are other specific contractual requireme
36、nts, the marking shall include: the identity block as defined in Clause 6; the date of manufacture (year, week); the manufacturers name or trade mark. 8 Technical specification See EN 2997-001. BSI is the independent national body responsible for preparing British Standardsand other standards-relate
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