1、BRITISH STANDARD AEROSPACE SERIESBS EN4049-002:2005Thermocouple extension cable Operating temperatures between 65 C and 260 C Part 002: GeneralThe European Standard EN 4049-002:2005 has the status of a British StandardICS 49.060g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g
2、53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58Licensed Copy: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy, (c) BSIBS EN 4049-002:2005This British Standard was published under the authority of the Stand
3、ards Policy and Strategy Committee on 28 April 2006 BSI 2006ISBN 0 580 48093 3National forewordThis British Standard is the official English language version of EN 4049-002:2005. The UK participation in its preparation was entrusted by Technical Committee ACE/6, Aerospace avionic electrical and fibr
4、e optic technology, to Subcommittee ACE/6/-/2, Aerospace Cables, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred
5、 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 British Standards Online.This publication does not purport to include all the necessary provisions
6、 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 the responsible international/European committee any enquiries on the interpretation, or p
7、roposals 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 cover, the EN title page, pages 2 to 6, an inside back cover and a back cover.The BSI copy
8、right notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date CommentsLicensed Copy: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy, (c) BSIEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4049-002 November 200
9、5 ICS 49.060 English Version Aerospace series - Thermocouple extension cable - Operating temperatures between - 65 C to 260 C - Part 002: General Srie arospatiale - Cbles, thermocouple - Tempratures de fonctionnement comprises entre - 65 C et 260 C - Partie 002 : Gnralits Luft- und Raumfahrt - Therm
10、oelement Ausgleichsleitung - Betriebstemperaturen zwischen - 65 C to 260 C - Teil 002: Allgemeines This European Standard was approved by CEN on 28 October 2005. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
11、 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 CEN member. This European Standard exists in three official versions (English, French, Ger
12、man). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, De
13、nmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EU
14、ROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2005 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4049-002:2005: ELicensed Copy: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy,
15、(c) BSI2 Contents Page 1 Scope .4 2 Normative references .4 3 Definitions .4 4 List of product standards.4 5 Materials and construction.5 6 Identification and marking6 7 Technical specification.6 EN 4049-002:2005Licensed Copy: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy, (c) BSI3 F
16、oreword This European Standard (EN 4049-002:2005) has been prepared by the European Association of Aerospace Manufacturers - Standardization (AECMA-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has re-ceived the approval of the National
17、Associations and the Official Services of the member countries of AECMA, 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 May 2006, and conflicting national standa
18、rds shall be withdrawn at the latest by May 2006. 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 Interna
19、l Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Den-mark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxem-bourg, Malta, Nether
20、lands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 4049-002:2005Licensed Copy: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy, (c) BSI4 1 Scope This standard specifies the list of product standards and common characteristics of t
21、hermocouple cables used for the connection between the thermocouple and the equipment. Temperatures between 65 C and 260 C (except otherwise specified in the product standard). 2 Normative references The following referenced documents are indispensable for the application of this document. For dated
22、 refer-ences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 2574:1994, Aircraft Electrical cables Identification marking ISO 8815, Aircraft Electrical cables and cable harnesses Vocabulary EN 3475-100, Ae
23、rospace series Cables, electrical, aircraft use Test methods Part 100: General EN 4049-001, Aerospace series Thermocouple extension cable Operating temperatures between 65 C to 260 C Part 001: Technical specification EN 4049-003, Aerospace series Thermocouple extension cable Operating temperatures b
24、etween 65 C to 260 C Part 003: Single core Nickel chromium/Nickel aluminium Product standard EN 4049-004, Aerospace series Thermocouple extension cable Operating temperatures between 65 C to 260 C Part 004: Two core Nickel chromium/Nickel aluminium shielded and jacketed Product standard TR 6058, Aer
25、ospace series Cable code identification list 1)3 Definitions See EN 3475-100 and ISO 8815. 4 List of product standards EN 4049-003 Aerospace series Thermocouple extension cable Operating temperatures between 65 C to 260 C Part 003: Single core Nickel chromium/Nickel aluminium Product standard EN 404
26、9-004 Aerospace series Thermocouple extension cable Operating temperatures between 65 C to 260 C Part 004: Two core Nickel chromium/Nickel aluminium shielded and jacketed Product standard 1) Published as AECMA Technical Report at the date of publication of this standard EN 4049-002:2005Licensed Copy
27、: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy, (c) BSI5 5 Materials and construction 5.1 Materials The conductors for cables shall be in accordance with the Technical Specification. 5.2 Construction 5.2.1 Number of cores See Table 1. Table 1 Code A B Number of conductors 1 2 Factor
28、 for overall dimensions 2,00 Factor for weight 1,03 5.2.2 Colour coding of single cables See Table 2 and Table 3. Table 2 Code A Conductor material Colour Nickel chromium White Table 3 Code B Conductor material Colour Nickel aluminium Green 5.2.3 Colour coding of shielded and jacketed cables See Tab
29、le 4. Table 4 Code C Conductor material Colour Nickel chromium White Nickel aluminium Green Jacket : green with white helical stripe for code 004 green for code 006 EN 4049-002:2005Licensed Copy: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy, (c) BSI6 6 Identification and marking The
30、 identification and marking of cables by the manufacturer shall be in accordance with ISO 2574. As the designation required for orders is generally too long for use in electrical drawings, a shorter cross des-ignation (without colour information) is given by the AECMA TR 6058 plus the corresponding
31、AWG. EXAMPLE Designation: EN 4049-003A004A Cross reference: HS 22 This shorter designation shall be used for identification and marking as the following example: EN4049-002 HS 22 FR F 99 Number of this standard 3 spaces mandatory Type code Size code Manufacturer country code Manufacturer code Year o
32、f manufacturing 7 Technical specification See EN 4049-001. EN HS FRF 02 (300 50) mm60 mm max. EN HS FRF 02EN 4049-002:2005Licensed Copy: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy, (c) BSIblankLicensed Copy: Wang Bin, na, Fri Jul 14 07:37:48 BST 2006, Uncontrolled Copy, (c) BSIBS
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