EN 3475-513:2020

SLOVENSKI STANDARD
01-maj-2020
Nadomešča:
SIST EN 3475-513:2006
Aeronavtika - Električni kabli za uporabo v zračnih plovilih - Preskusne metode -
513. del: Odpornost proti deformaciji (namestitev s plastičnimi vezicami)
Aerospace series - Cables, electrical, aircraft use - Test methods - Part 513: Deformation
resistance (Installation with plastic cable ties)
Luft- und Raumfahrt - Elektrische Leitungen für Luftfahrtverwendung - Prüfverfahren -
Teil 513: Verformungsbeständigkeit (Installation mit Kunststoff-Kabelbindern)
Série aérospatiale - Câbles électriques à usage aéronautique - Méthodes d'essais -
Partie 513 : Déformation mécanique (Installation avec collier de frettage)
Ta slovenski standard je istoveten z: EN 3475-513:2020
ICS:
29.060.20 Kabli Cables
49.060 Letalska in vesoljska Aerospace electric
električna oprema in sistemi equipment and systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 3475-513
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2020
EUROPÄISCHE NORM
ICS 49.060 Supersedes EN 3475-513:2005
English Version
Aerospace series - Cables, electrical, aircraft use - Test
methods - Part 513: Deformation resistance (Installation
with plastic cable ties)
Série aérospatiale - Câbles électriques à usage Luft- und Raumfahrt - Elektrische Leitungen für
aéronautique - Méthodes d'essais - Partie 513 : Luftfahrtverwendung - Prüfverfahren - Teil 513:
Résistance à la déformation mécanique (installation Verformungsbeständigkeit (Installation mit Kunststoff-
avec colliers de frettage) Kabelbindern)
This European Standard was approved by CEN on 19 August 2019.

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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 3475-513:2020 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Coaxial cable — Method A . 5
5 Coaxial cable — Method B . 6
6 Quadrax cable . 7
7 Databus cable . 8

European foreword
This document (EN 3475-513:2020) 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 August 2020, and conflicting national standards shall be
withdrawn at the latest by August 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 3475-513:2005.
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, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United
Kingdom.
1 Scope
This document defines the test methods to evaluate the performance of coaxial, quadrax and databus
cables after the installation of plastic cable ties.
It shall be used together with EN 3475-100.
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 3475-100, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 100: General
EN 3475-805, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 805: Characteristic
impedance
EN 3475-806, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 805: Attenuation
EN 3475-808, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 808: Cross-talk
EN 3475-812, Aerospace series — Cables, electrical, aircraft use — Test methods — Part 812: Return loss
(VSWR)
EN 4056-003, Aerospace series — Cable ties for harnesses — Part 003: Plastic cable ties — Operating
temperatures − 65 C° to 105 °C and − 65 °C to 150 °C — Product standard
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp

4 Coaxial cable — Method A
4.1 Preparation of specimens
4.1.1 Required parts/samples
12 plastic cable ties, type EN 4056-003 Type 1, size code S or equivalent.
Cut 8 (eight) pieces of the test cable to a length of (2 000 ± 20) mm.
Test is to be performed on 4 (four) specimens made up of 2 (two) cable pieces.
4.1.2 Initial measurement
Measure the impedance of each specimen (on both pieces of cable) in accordance with EN 3475-805,
method B, plot the results.
4.1.3 Preparation of samples
Use 3 (three) plastic cable ties per specimen to bundle 2 (two) cable pieces.
Place the first cable tie approximately 1 000 mm from the end which was connected to the TDR (to
measure the initial impedance)
...