EN 60952-3-2004 en Aircraft batteries Part 3 Product specification and declaration of design and performance (DDP) (Remains Current).pdf

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1、BRITISH STANDARDBS EN 60952-3:2004Incorporating Corrigendum No. 1Aircraft batteries Part 3: Product specification and declaration of design and performance (DDP)The European Standard EN 60952-3:2004 has the status of a British StandardICS 29.220.20; 49.060g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g

2、50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 60952-3:2004This British Standard was published under the authority of the Standards Policy and Strategy Committee on 19 April 2005 BSI 20

3、06ISBN 0 580 45742 7National forewordThis British Standard is the official English language version of EN 60952-3:2004. It is identical with IEC 60952-3:2004. It supersedes BS EN 60952-3:1995 which will be withdrawn on 1 November 2007. Together with BS EN 60952-1:2004 and BS EN 60952-2:2004, it supe

4、rsedes BS 6G 205-1:1995, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee PEL/21, Secondary cells and batteries, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary.Cross-ref

5、erencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of Britis

6、h Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to

7、 the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front

8、 cover, the EN title page, pages 2 to 15 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date Comments16689Corrigendum No. 131 October 2006 Change to National forewordEUROPEAN STANDARD EN 609

9、52-3 NORME EUROPENNE EUROPISCHE NORM December 2004 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2004 CENELEC - All rights of

10、exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60952-3:2004 E ICS 29.220.20 ; 49.060 Supersedes EN 60952-3:1995English version Aircraft batteries Part 3: Product specification and declaration of design and performance (DDP) (IEC 60952-3:2004) Batteries

11、daronefs Partie 3: Spcification de produit et dclaration de conception et de performance (DDP) (CEI 60952-3:2004) Flugzeugbatterien Teil 3: Produktspezifikation und Erklrung zu Entwurf und Leistung (DDP) (IEC 60952-3:2004) This European Standard was approved by CENELEC on 2004-11-01. CENELEC members

12、 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 may be obtained on application

13、to the Central Secretariat or to any CENELEC 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 CENELEC member into its own language and notified to the Central Secretariat has

14、the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,

15、 Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Foreword The text of document 21/613/FDIS, future edition 2 of IEC 60952-3, prepared by IEC TC 21, Secondary cells and batteries, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60952-3 on

16、2004-11-01. This European Standard supersedes EN 60952-3:1995. This standard now details the requirement for defining the declaration of performance and the detail of a specification between supplier and purchaser. It is recognised that additional data may be required by other organisations (nationa

17、l standards bodies, AECMA, SAE, etc.). The present standard can be used as a framework to devise tests for generation of the required data. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endor

18、sement (dop) 2005-08-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2007-11-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60952-3:2004 was approved by CENELEC as a European Standard without an

19、y modification. _ EN 609523:2004Page 2EN 609523:2004CONTENTS 1 Scope.4 2 Normative references4 3 Terms and definitions .4 4 Product specification.4 4.1 General requirements 4 4.2 Example product secification 5 5 Declaration of design and performance (DDP)5 5.1 Performance.5 5.2 Limitations5 5.3 Depa

20、rtures from specification .5 5.4 Verification .5 5.5 Authentication6 5.6 Construction6 5.7 Definition.6 Annex A (normative) Template for a typical purchasers product specification/requirement7 Annex B (normative) Template for a typical declaration of design and performance.11 Page 3EN 609523:2004AIR

21、CRAFT BATTERIES Part 3: Product specification and declaration of design and performance (DDP) 1 Scope This part of IEC 60952 defines requirements for the product specification as well as procedures for a Declaration of Design and Performance (DDP) for nickel-cadmium and lead-acid aircraft batteries

22、containing vented or valve-regulated cells or monoblocs. The batteries are used for both general purposes and specific aerospace applications. The specific topics addressed in this part serve to establish acceptable quality standards required to qualify a battery as airworthy and are divided into tw

23、o class (class I and II) as defined in Clause 3 of IEC 60952-1. This part defines the above requirements and procedures for both class I and class II types. The design construction and test requirements should conform to the requirements specified in IEC 60952-1 and IEC 60952-2. 2 Normative referenc

24、es 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. IEC 60952-1:2004, Aircraft batteries Part 1: G

25、eneral test requirements and performance levels ISO/TR 224, Aircraft Declaration of design and performance for aircraft equipment Standard form 3 Terms and definitions Clause 3 of IEC 60952-1 is applicable. 4 Product specification 4.1 General requirements A product specification is required for clas

26、s I and class II batteries. Once accepted, by both the manufacturer and customer, the requirements of the product specification shall comply with the overall requirements of IEC 60952. Page 4EN 609523:2004The scope and content of the product specification will be defined by the customer but should i

27、nclude: reference to test requirements detailed in the range of IEC 60952 standards. Additional requirements shall be selected from national or international standards; the required format and connectors shall comply with IEC 60952-2, wherever possible. The manufacturer shall: verify performance to

28、these additional requirements in an extension to the declaration of design and performance (DDP). 4.2 Example product secification An example template for a product specification is shown in Annex A, which shall be used to define specific requirements. 5 Declaration of design and performance (DDP) T

29、hese requirements were derived from ISO/TR 224 and amended to meet the requirements for battery systems. 5.1 Performance The limits of declared performance and those implied by the declarations in the DDP are not intended to be absolute, but are intended to indicate the performance which has been sh

30、own by tests, or calculation, analysis or similarity. 5.2 Limitations Limitations are the minimum life or useful service between equipment overhaul (based on test results and/or operational experience), as well as any standard tests necessary to satisfy safety requirements. The designer shall state

31、any known limitations of which the user should be aware which are not specifically covered by the DDP. 5.3 Departures from specification The equipment designer shall list any departures from the requirements of this or any other standards to be specified, as well as from the design specifications wh

32、ich the battery must meet. 5.4 Verification For verification purposes the manufacturer shall complete the DDP template detailing the tests completed, the performance and the test report, analysis or similarity reference. The test shall be carried out in accordance with the test procedures defined in

33、 IEC 60952-1. If alternative test procedures have been used, these shall be declared. Page 5EN 609523:20045.5 Authentication The DDP shall be authenticated by completion of Annex B and would normally be completed by the manufacturers technical manager. 5.6 Construction The DDP shall be supported by

34、a unique reference to the build standard of the battery. 5.7 Definition The DDP shall identify the applicable format, connector, special fittings as well as specific requirements for use, such as dedicated charger or aircraft busbar limits. Page 6EN 609523:2004Annex A (normative) Template for a typi

35、cal purchasers product specification/requirement Purchasers name Aircraft type/project Application A.1 General description Characteristics Purchasers requirement a) Chemistry b) Number of cells c) 1) 60952-2 format 2) Other formats d) Main interface connector e) Nominal voltage f) Capacity 1)Minimum

36、 rated capacity 2) End of life capacity g) Maximum mass h) Other interface connectors i) Mounting attitude j) Venting method k) Preferred charging method l) Test plans Page 7EN 609523:2004A.2 Performance requirements Test Procedures Relevant 60952-1 clause Class 1 Mandatory X Class 2 Optional Remark

37、s 1 Electrical Rated capacity C15.1.1 X 1 I1Capacity at 1 I1and 18 C 5.1.2 X 1 I1Capacity at 1 I1and30 C 5.1.3 X 1 I1Capacity at 1 I1and 50 C 5.1.4 X Constant voltage/current at 23 C 5.2.1.1 X Constant voltage/current at 18 C 5.2.1.2 X Constant voltage/current at 30 C 5.2.1.3 X Constant voltage disc

38、harge (14 V) at 23 C 5.2.2.1 XConstant voltage discharge (14 V) at 18 C 5.2.2.2 X Constant voltage discharge (14 V) at 30 C 5.2.2.3 X Rapid discharge capacity at 23 C 5.3.1 X Rapid discharge capacity at 30 C 5.3.2 X Charge retention 5.4 X Storage 5.5 XCharge stability 5.6 X2 Short circuit 5.7 X Char

39、ge acceptance at ambient temperature 5.8.1 X Charge acceptance at 18 C 5.8.2.1 X Charge acceptance at 40 C 5.8.2.2 X Insulation resistance 5.9.1 X Dielectric strength test 5.9.2 X Duty cycle performance 5.10 X Water consumption test 5.11 X Overcharge endurance 5.12 X Cyclic endurance 5.13 X Deep dis

40、charge test 5.14 X Induced destructive overcharge 5.15 X Electrical emmisions 5.16 X (X) indicates that the test must be completed. (2) indicates that there is an additional option for a class II application and the box should be crossed if the test is required. (3) indicates a mandatory test where

41、at least one option shall be crossed. Page 8EN 609523:20042 Environmental requirements Vibration test 6.1 X -Option 1: Sinusoidal vibration test or 6.1 3 -Option 2: Random vibration test 6.1 3 Acceleration or shock test - Option 1: Acceleration test or 6.2 X 3 - Option 2: Operational shock or 6.3.1

42、3 - Option 3: Crash safety 6.3.2 3 Explosion containment 6.4 X Gas emission 6.5 X Altitude pressure 6.6 X2 Temperature variation (shock) 6.7 X Fungus resistance 6.8 X Humidity 6.9 XFluid contamination 6.10 X Optional: Salt spray 6.11 Physical integrity at high temperature (85 C) 6.12 XFlammability 6

43、.13 XElectrolyte resistance 6.14 X Thermal sensors 6.15 X Component qualification tests 6.16 X Battery airtightness test 6.17 X Cell baffle test 6.18 X Strength of connector receptacle 6.19 X Handle strength test 6.20 X 3 Requirements for class II applications Tamper resistant hardware test 7.1 2 Ve

44、nted filler cap test 7.2 2 Gas barrier test 7.3 2 Impact resistance test (non-metallic battery containers) 7.4 2 Initial capacity requirements 7.5 2 (X) indicates that the test shall be completed. (2) indicates that there is an additional option for a class II application and the box should be cross

45、ed if the test is required. (3) indicates a mandatory test where at least one option shall be crossed. Page 9EN 609523:2004A.3 Quality assurance requirement The purchaser is to insert here the relevant national or other pertinent quality assurance (QA) requirements. A.4 Special requirements This cla

46、use is used to identify specific additional requirements such as the following: additional vibration requirements; special labelling requirements; specific contractual requirements. A.5 List of any attached documents Page 10EN 609523:2004Annex B (normative) Template for a typical declaration of desi

47、gn and performance DDP No. Issue No NOTE Before specifying this battery for use in equipment, one should check with the manufacturer that this is the currently valid version. Manufacturer Name: Address: Declaration of design and performance Product specification details (if applicable) Format. Conne

48、ctor Assembly diagram number Drawing nomenclature reference Quality control procedure reference Maintenance, repair and overhaul manual reference Test report reference. Fault analysis reports (as appropriate) Details of approvals obtained for similar equipment (and a brief summary of equipment application and experience):