EN 4612-008:2011

SLOVENSKI STANDARD
01-december-2011
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Aerospace series - Cables, electrical, for general purpose, single and multicore assembly
XLETFE Family jacketed or screened and jacketed - Part 008: Silver plated copper -
Operating temperatures, between - 65 °C and 150 °C - single extruded wall for open
applications, with jacket and screen (braid) - UV laser printable - Product standard
Luft- und Raumfahrt - Ein- und mehradrige elektrische Leitungen für allgemeine
Verwendung - XLETFE Familie - Mit Mantel oder geschirmt und Mantel - Teil 008: Kupfer
versilbert - Betriebstemperaturen zwischen – 65 °C und 150 °C - Einfach extrudierte
Isolierung für externe Verwendung, mit Mantel und Schirm (Geflecht) - UV-Laser
bedruckbar - Produktnorm
Série aérospatiale -Câbles, électriques, d'usage général, mono et multiconducteurs -
Famille XLETFE - Gainés ou blindés et gainés - Partie 008 : Cuivre argenté -
Températures de fonctionnement comprises entre – 65 °C et 150 °C - Fil simple isolé
pour applications externes, gainé et blindé (tressé) - Marquable au laser UV - Norme de
produit
Ta slovenski standard je istoveten z: EN 4612-008:2011
ICS:
49.060 /HWDOVNDLQYHVROMVND Aerospace electric
HOHNWULþQDRSUHPDLQVLVWHPL equipment and systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 4612-008
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2011
ICS 49.060
English Version
Aerospace series - Cables, electrical, for general purpose,
single and multicore assembly XLETFE Family jacketed or
screened and jacketed - Part 008: Silver plated copper -
Operating temperatures, between - 65 °C and 150 °C - single
extruded wall for open applications, with jacket and screen
(braid) - UV laser printable - Product standard
Série aérospatiale -Câbles, électriques, d'usage général, Luft- und Raumfahrt - Ein- und mehradrige elektrische
mono et multiconducteurs - Famille XLETFE - Gainés ou Leitungen für allgemeine Verwendung - XLETFE Familie -
blindés et gainés - Partie 008: Cuivre argenté - Mit Mantel oder geschirmt und Mantel - Teil 008: Kupfer
Températures de fonctionnement comprises entre - 65 °C versilbert - Betriebstemperaturen zwischen - 65 °C und 150
et 150 °C - Fil simple isolé pour applications externes, °C - Einfach extrudierte Isolierung für externe Verwendung,
gainé et blindé (tressé) - Marquable au laser UV - Norme mit Mantel und Schirm (Geflecht) - UV-Laser bedruckbar -
de produit Produktnorm
This European Standard was approved by CEN on 20 August 2011.

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 may be obtained on application to the CEN-CENELEC 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 CEN-CENELEC 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, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4612-008:2011: E
worldwide for CEN national Members.

Contents Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms, definitions and symbols .4
4 Materials and construction .5
5 Required characteristics .7
6 Quality assurance . 10
7 Designation . 11
8 Identification and marking . 11
9 Packaging, labelling and delivery lengths . 11
10 Technical specification . 11
Annex A (normative) Formulae for calculating braid details . 12
A.1 The filling factor K is given by the following formula . 12
f
A.2 Lay factor . 12
A.3 Coverage . 12

Foreword
This document (EN 4612-008:2011) 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 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 April 2012, and conflicting national standards shall be withdrawn at the
latest by April 2012.
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, 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, Spain,
Sweden, Switzerland and the United Kingdom.
1 Scope
This European Standard specifies the characteristics of UV laser printable jacket, silver plated copper
conductor, electrical cables Crosslinked Ethylene Tetra Fluoro Ethylene co-polymer (XLETFE) family for use
in the on-board electrical systems of aircraft at operating temperatures between – 65 °C and 150 °C,
operating at voltages not exceeding 600 V r.m.s and frequencies not exceeding 2 000 Hz. These cables are
suitable for airframe use without additional protection when the jacket is present. When the jacket is stripped
back the cores may need additional protection. In case of conflict between this standard and other referenced
documents the requirements of this standard shall take precedence.
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 reference
...