EN 2714-014:2024

SLOVENSKI STANDARD
oSIST prEN 2714-014:2023
01-september-2023
Aeronavtika - Eno- ali večžilni električni kabli za splošno uporabo - Delovne
temperature med –55 °C in 260 °C - 014. del: Družina DR, 4 do 11 žil, oviti,
oklopljeni (opleteni) in oplaščeni, z možnostjo UV-laserskega tiskanja - Standard
za proizvod
Aerospace series - Cables, electrical, single and multicore for general purpose -
Operating temperatures between - 55 °C and 260 °C - Part 014: DR family, 4 to 11
cores, taped, screened (braided) and jacketed, UV laser printable - Product standard
Luft- und Raumfahrt - Leitungen, elektrisch, ein- und mehradrig, für allgemeine
Verwendung - Betriebstemperaturen zwischen -55 °C und 260 °C - Teil 014: DR-Familie,
4- bis 11-adrig, umwickelt, geschirmt (Umflechtung) und ummantelt, UV-Laser-
bedruckbar - Produktnorm
Série aérospatiale - Câbles, électriques, mono et multiconducteurs d'usage général -
Températures de fonctionnement comprises entre -55 °C et 260 °C - Partie 014 : Famille
DR, 4 à 11 conducteurs, ruban, blindés (tressés) et gainés, marquable au laser UV -
Norme de produit
Ta slovenski standard je istoveten z: prEN 2714-014
ICS:
29.060.20 Kabli Cables
49.060 Letalska in vesoljska Aerospace electric
električna oprema in sistemi equipment and systems
oSIST prEN 2714-014:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

oSIST prEN 2714-014:2023
oSIST prEN 2714-014:2023
DRAFT
EUROPEAN STANDARD
prEN 2714-014
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2023
ICS 49.060 Will supersede EN 2714-014:2016
English Version
Aerospace series - Cables, electrical, single and multicore
for general purpose - Operating temperatures between -
55 °C and 260 °C - Part 014: DR family, 4 to 11 cores,
taped, screened (braided) and jacketed, UV laser printable
- Product standard
Série aérospatiale - Câbles, électriques, mono et Luft- und Raumfahrt - Leitungen, elektrisch, ein- und
multiconducteurs d'usage général - Températures de mehradrig, für allgemeine Verwendung -
fonctionnement comprises entre -55 °C et 260 °C - Betriebstemperaturen zwischen -55 °C und 260 °C -
Partie 014 : Famille DR, 4 à 11 conducteurs, ruban, Teil 014: DR-Familie, 4- bis 11-adrig, umwickelt,
blindés (tressés) et gainés, marquable au laser UV - geschirmt (Umflechtung) und ummantelt, UV-Laser-
Norme de produit bedruckbar - Produktnorm
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee ASD-
STAN.
If this draft becomes a European Standard, 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.

This draft European Standard was established by CEN 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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 2714-014:2023 E
worldwide for CEN national Members.

oSIST prEN 2714-014:2023
prEN 2714-014:2023 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms, definitions and symbols . 5
4 Materials and construction . 5
4.1 Materials . 5
4.2 Construction . 5
4.3 Colour coding of cores and jacket . 9
5 Required characteristics . 9
6 Quality assurance . 12
6.1 General requirements . 12
6.2 Particular qualification requirements . 13
7 Designation . 13
7.1 Identification . 13
7.2 Type code (for short designation) . 13
8 Identification and marking . 14
9 Packaging, labelling and delivery lengths . 14
10 Technical specification . 14
Annex A (informative) Standard evolution form . 15
Bibliography . 16

oSIST prEN 2714-014:2023
prEN 2714-014:2023 (E)
European foreword
This document (prEN 2714-014:2023) 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 document has
received the approval of the National Associations and the Official Services of the member countries of
ASD-STAN, prior to its presentation to CEN.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 2714-014:2016.
The main changes with respect to the previous edition are as follows:
— EN 2714-014 (P3), 09/2016 — General editorial improvements and update of Table 1: addition of
cores 1, 2 and 3.
oSIST prEN 2714-014:2023
prEN 2714-014:2023 (E)
1 Scope
This document specifies the characteristics of UV laser printable DR family, 4 to 11 cores, taped,
screened (braided) and jacketed electrical lightweight cables for use in the on-board electrical systems
of aircraft, at operating temperatures between −55 °C and 260 °C. Nevertheless, if needed, −65 °C is also
acceptable as shown by cold test.
It is possible to mark these cables by qualified compatible marking, in line with EN 3838.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 2235:2022, Aerospace series - Single and multicore electrical cables, screened and jacketed - Technical
specification
EN 2267-009, Aerospace series - Cables, electrical, for general purpose - Operating temperatures between
-55 °C and 260 °C - Part 009: DRA family, single and multicore assembly - Product standard
EN 2714-002:2016, Aerospace series - Cables, electrical, single and multicore for general purpose -
Operating temperatures between - 55 °C and 260 °C - Part 002: Screened and jacketed - General
EN 2714-013, Aerospace series - Cables, electrical, single and multicore for general purpose - Operating
temperatures between -55 °C and 260 °C - Part 013: DR family, screened (spiral) and jacketed, UV laser
printable - Product standard
*,
EN 3475, Aerospace series — Cables, electrical, aircraft use — Test methods
EN 3838, Aerospace series - Requirements and tests on user-applied markings on aircraft electrical cables
EN 4434, Aerospace series - Copper or copper alloy lightweight conductors for electrical cables - Product
standard (Normal and tight tolerances)
TR 6058, Aerospace series — Cable code identification list

*
All parts quoted in this document.
Published as ASD-STAN Technical Report at the date of publication of this document by AeroSpace and Defence
industries Association of Europe — Standardization (ASD-STAN), https://www.asd-stan.org/.
oSIST prEN 2714-014:2023
prEN 2714-014:2023 (E)
3 Terms, definitions and symbols
For the purposes of this document, the terms, definitions and symbols given in EN 3475-100 apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp/
— IEC Electropedia: available at https://www.electropedia.org/
4 Materials and construction
4.1 Materials
These cables shall consist of the following:
— cores according to EN 2267-009;
— number of cores 4 to 11.
4 to 11 -core cables shall be twisted together according to EN 2235:2022.
Fillers cores shall be permitted for 5, 6, 8, 9, 10 and 11 core cables.
Tape:
— layer of polyimide with wall thickness (nominal value) of 25 μm;
— direction of winding immaterial – overlap 15 % minimum.
Screen:
— nickel-plated copper stranded braid;
— for dimensions of strands, see Table 1;
— material according to EN 4434, tests according to EN 3475-100;
— construction according to EN 2235:2022.
Outer jacket:
— shall be defined to satisfy all required characteristics of Clause 5.
4.2 Construction
See EN 4434 and Table 1.
This table shall be completed on request.

oSIST prEN 2714-014:2023
prEN 2714-014:2023 (E)
Table 1 (1 of 4)
Code for Linear Screen strands
Number Nominal External
a
nominal resistance nominal Mass
AWG
of cores section diameter
section at 20 °C diameter
max.  max. max.
mm  Ω/km mm mm kg/km
001 0,15 26 165,00 — — —
002 0,25 24 117,00 — — —
004 0,4 22 61,70 — — —
006 0,6 20 34,10 — — —
1 010 1 18 21,70 — — —
012 1,2 16 14,90 — — —
020 2 14 11,20 — — —
030 3 12 6,99 — — —
051 5 10 4,22 — — —
001 0,15 26 165,00 — — —
002 0,25 24 117,00 — — —
004 0,4 22 61,70 — — —
006 0,6 20 34,10 — — —
2 010 1 18 21,70 0,12 4,13 35,24
012 1,2 16 14,90 0,12 4,72 45,51
020 2 14 11,20 — — —
030 3 12 6,99 — — —
051 5 10 4,22 — — —
001 0,15 26 165,00 — — —
002 0,25 24 117,00 — — —
004 0,4 22 61,70 — — —
006 0,6 20 34,10 — — —
3 010 1 18 21,70 — — —
012 1,2 16 14,90 — — —
020 2 14 11,20 — — —
030 3 12 6,99 — — —
051 5 10 4,22 — — —
oSIST prEN 2714-014:2023
prEN 2714-014:2023 (E)
Table 1 (2 of 4)
Code for Linear Screen strands
Number Nominal External
a
nominal resistance nominal Mass
AWG
of cores section diameter
section at 20 °C diameter
max.  max. max.
mm  Ω/km mm mm kg/km
001 0,15 26 165,00 — — —
002 0,25 24 117,00 — — —
004 0,4 22 61,70 0,10 3,45 28,3
006 0,6 20 34,10 0,12 4,19 44,3
4 010 1 18 21,70 — — —
012 1,2 16 14,90 — — —
020 2 14 11,20 — — —
030 3 12 6,99 — — —
051 5 10 4,22 — — —
001 0,15 26 165,00 — — —
002 0,25 24 117,00 0,10 3,29 26,20
004 0,4 22 61,70 0,12 3,87 37,5
006 0,6 20 34,10 0,12 4,60 55,5
5 010 1 18 21,70 0,12 5,26 76
012 1,2 16 14,90 0,12 6,10 102,2
020 2 14 11,20 0,12 7,05 135
030 3 12 6,99 0,15 8,41 205,6
051 5 10 4,22 — — —
001 0,15 26 165,00 — — —
002 0,25 24 117,00 0,12 3,65 31,3
004 0,4 22 61,70 — — —
006 0,6 20 34,10 0,15 5,15 70
6 010 1 18 21,70 — — —
012 1,2 16 14,90 0,15 6,77 126,7
020 2 14 11,20 — — —
030 3 12 6,99 — — —
051 5 10 4,22 — — —
oSIST prEN 2714-014:2023
prEN 2714-014:2023 (E)
Table 1 (3 of 4)
Code for Linear Screen strands
Number Nominal External
a
nominal resistance nominal Mass
AWG
of cores section diameter
section at 20 °C diameter
max.  max. max.
mm  Ω/km mm mm kg/km
001 0,15 26 165,00 — — —
002 0,25 24 117,00 0,12 3,8 34,6
004 0,4 22 61,70 0,12 4,19 46,8
006 0,6 20 34,10 — — —
7 010 1 18 21,70 — — —
012 1,2 16 14,90 — — —
020 2 14 11,20 — — —
030 3 12 6,99 — — —
051 5 10 4,22 — — —
001 0,15 26 165,00 — — —
002 0,25 24 117,00 0,12 4,27 39,5
004 0,4 22 61,70 — — —
006 0,6 20 34,10 — — —
8 010 1 18 21,70 — — —
012 1,2 16 14,90 — — —
020 2 14 11,20 — — —
030 3 12 6,99 — — —
051 5 10 4,22 — — —
...