Aerospace series - Copper or copper alloy lightweight conductors for electrical cables - Product standard (Normal and tight tolerances)

This standard specifies the dimensions, linear resistance, mechanical characteristics, construction and mass of lightweight conductors, normal and tight tolerances, in copper or copper alloy for electrical cables for aerospace applications.
It applies to stranded conductors, with a nominal cross-sectional area of 0,15 mm2 to 14 mm2 inclusive.
The conductors for thermocouple extension and fire-resistant cables are not covered by this standard.

Luft- und Raumfahrt - Leichter Leiter aus Kupfer oder Kupferlegierung für elektrische Leitungen - Produktnorm (Normale und enge Toleranzen)

Diese Norm legt die Maße, den ohmschen Widerstand, die mechanischen Eigenschaften, den Aufbau und die Masse von leichten Leitern aus Kupfer oder Kupferlegierung für elektrische Leitungen für Anwendungen in der Luft- und Raumfahrt fest.
Sie gilt für verseilte Leiter mit Nennquerschnittsflächen von 0,15 mm2 bis 14 mm2.
Leiter für Thermoelemente und feuerbeständige Leitungen beinhaltet diese Norm nicht.

Série aérospatiale - Conducteurs à tolérances réduites en cuivre ou alliage de cuivre pour câbles électriques - Norme de produit (Tolérances normales et réduites)

Aeronavtika – Lahki vodniki iz bakra ali bakrenih zlitin za električne kable – Standard za proizvod (običajne in ozke tolerance)

General Information

Status
Published
Publication Date
15-Nov-2005
Technical Committee
Drafting Committee
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Due Date
16-Nov-2005
Completion Date
16-Nov-2005

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Standard
EN 4434:2006
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aerospace series - Copper or copper alloy lightweight conductors for electrical cables - Product standard (Normal and tight tolerances)Série aérospatiale - Conducteurs a tolérances réduites en cuivre ou alliage de cuivre pour câbles électriques - Norme de produit (Tolérances normales et réduites)Luft- und Raumfahrt - Leichter Leiter aus Kupfer oder Kupferlegierung für elektrische Leitungen - Produktnorm (Normale und enge Toleranzen)Ta slovenski standard je istoveten z:EN 4434:2005SIST EN 4434:2006en49.060ICS:SLOVENSKI

STANDARDSIST EN 4434:200601-september-2006

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 4434November 2005ICS 49.060 English VersionAerospace series - Copper or copper alloy lightweightconductors for electrical cables - Product standard (Normal andtight tolerances)Série aérospatiale - Conducteurs à tolérances réduites encuivre ou alliage de cuivre pour câbles électriques - Normede produit (Tolérances normales et réduites)Luft- und Raumfahrt - Leichter Leiter aus Kupfer oderKupferlegierung für elektrische Leitungen - Produktnorm(Normale und enge Toleranzen)This European Standard was approved by CEN on 19 September 2005.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, 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 STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36

B-1050 Brussels© 2005 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 4434:2005: E

EN 4434:2005 (E) 2 Contents Page Foreword..........................................................................................................................................................3 1 Scope...................................................................................................................................................4 2 Normative references.........................................................................................................................4 3 Terms, definitions and symbols........................................................................................................4 4 Conductor materials and construction.............................................................................................4 5 Required characteristics....................................................................................................................6 6 Test methods.......................................................................................................................................7 7 Designation.........................................................................................................................................8 8 Marking, packaging and delivery lengths.........................................................................................8

EN 4434:2005 (E) 3 Foreword This European Standard (EN 4434:2005) 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 received the approval of the National 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 standards 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 Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.

EN 4434:2005 (E) 4 1 Scope This standard specifies the dimensions, linear resistance, mechanical characteristics, construction and mass of lightweight conductors, normal and tight tolerances, in copper or copper alloy for electrical cables for aerospace applications. It applies to stranded conductors, with a nominal cross-sectional area of 0,15 mm2 to 14 mm2 inclusive. The conductors for thermocouple extension and fire-resistant cables are not covered by this standard. 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 2083, Aerospace series — Copper or copper alloy conductors for electrical cables — Product standard. EN 3475-100, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 100: General. EN 3475-301, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 301: Ohmic resistance per unit length. EN 3475-506, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 506: Plating continuity. EN 3475-507, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 507: Adherence of plating. IEC 60028 (1925-01), International standard of resistance for copper. IEC 60344 (1980-01), Guide to the calculation of resistance of plain and coated copper conductors of low-frequency cables

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