EN 3375-003:2007
(Main)Aerospace series - Cable, electrical, for digital data transmission - Part 003: Single braid - 77 Ohms - Type KG - Product standard
Aerospace series - Cable, electrical, for digital data transmission - Part 003: Single braid - 77 Ohms - Type KG - Product standard
This standard specifies the required characteristics of single braid, 77 Ohms, size 24 electrical cable type KG, intended for digital data transmissions.
General characteristics are given in 4.2.
Main electrical characteristics are given in 4.3.
It shall be used together with EN 3375-001 and EN 3375-002.
Luft- und Raumfahrt - Elektrische Leitungen für Digitaldatenübertragungen - Teil 003: Einfach geschirmt - 77 Ohm - Typ KG - Produktnorm
Série aérospatiale - Câbles électriques pour transmission de données numériques - Partie 003 : Simple tresse - 77 Ohms - Type KG - Norme de produit
Aeronavtika - Električni kabli za digitalni prenos podatkov - 003. del: Enojni oplet - 77 ohmov - Tip KG - Standard za proizvod
General Information
- Status
- Published
- Publication Date
- 31-Oct-2007
- Withdrawal Date
- 30-May-2008
- Technical Committee
- ASD-STAN - Aerospace
- Drafting Committee
- ASD-STAN/D 4 - Metallic
- Current Stage
- 9093 - Decision to confirm - Review Enquiry
- Start Date
- 30-Jun-2017
- Completion Date
- 11-Feb-2026
Relations
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
Overview
EN 3375-003:2007 is a European standard developed by CEN within the Aerospace series. This standard defines the specific requirements for single braid, 77 Ohm, size 24 electrical cable, Type KG, intended for digital data transmission applications in aerospace environments. The standard outlines key physical, electrical, and identification characteristics to ensure performance and reliability, complementing base documents EN 3375-001 and EN 3375-002.
Engineered with high-quality materials and robust construction, cables covered by EN 3375-003:2007 are essential for maintaining efficient digital communication systems in aircraft and aerospace systems.
Key Topics
- Scope: Focuses on single braid, 77 Ohms, size 24 Type KG cables for digital data transmission in aerospace applications.
- Required Characteristics: Includes dimensions, mass, general, and electrical properties such as:
- Operating temperature: -65°C to +200°C (silver-plated copper braid)
- Minimum bend radius: 20 mm
- UV laser markable outer sheath
- Differential impedance: 77 ± 7 Ohms at 1 MHz
- Capacitance: up to 78 pF/m
- Maximum attenuation: 3.6 dB/100 m at 1 MHz
- Testing & Quality Assurance: Specifies testing protocols in line with EN 3475-100 and quality management per EN 9133.
- Identification and Marking: Details standard marking formats, color codes for jacket and components, and compliance with cable code identification requirements (TR 6058).
- Normative References: Leverages related core standards for materials, construction, and performance verification.
Applications
Aerospace Digital Data Cable Solutions
Cables conforming to EN 3375-003:2007 are specifically designed for digital data transmission in demanding aerospace environments, including:
- Avionics Data Networks: Ensuring accurate, high-speed transfer of electronic communications between key avionics subsystems.
- Signal Integrity: Maintaining low signal attenuation and high resistance to electromagnetic interference through single braid shielding.
- System Reliability: Supporting long-term operation in rigorous temperature ranges and physical conditions typical of aircraft and aerospace vehicles.
- Identification & Maintenance: Standardized marking and color coding simplify installation, inspection, and maintenance routines for aerospace technicians.
Critical cable features-such as fluorocarbon insulation, silver-plated copper braid, and precise electrical performance-enhance durability and compliance in applications where operational reliability is paramount.
Related Standards
To ensure comprehensive, interoperable aerospace cabling systems, EN 3375-003:2007 is aligned with several related standards:
- EN 3375-001: Technical specification - Defines general requirements for cables used in digital data transmission.
- EN 3375-002: General requirements - Covers broader criteria and foundation for product standards in this series.
- EN 2083 & EN 2084: Material and construction standards for copper or copper alloy conductors in aerospace applications.
- EN 3475-100: Describes general test methods for electrical cables for aircraft use.
- EN 9133: Quality management systems - Qualification procedure for aerospace standard parts.
- TR 6058: Cable code identification list for standardized cable marking.
By adhering to EN 3375-003:2007 and its referenced standards, aerospace manufacturers and suppliers ensure compatibility, safety, and performance in digital data transmission cable deployments.
Keywords: EN 3375-003:2007, aerospace cable standard, digital data transmission cable, single braid cable, 77 Ohm cable, Type KG, CEN, aircraft electrical wiring, cable marking, aerospace system reliability, cable compliance.
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Frequently Asked Questions
EN 3375-003:2007 is a standard published by the European Committee for Standardization (CEN). Its full title is "Aerospace series - Cable, electrical, for digital data transmission - Part 003: Single braid - 77 Ohms - Type KG - Product standard". This standard covers: This standard specifies the required characteristics of single braid, 77 Ohms, size 24 electrical cable type KG, intended for digital data transmissions. General characteristics are given in 4.2. Main electrical characteristics are given in 4.3. It shall be used together with EN 3375-001 and EN 3375-002.
This standard specifies the required characteristics of single braid, 77 Ohms, size 24 electrical cable type KG, intended for digital data transmissions. General characteristics are given in 4.2. Main electrical characteristics are given in 4.3. It shall be used together with EN 3375-001 and EN 3375-002.
EN 3375-003:2007 is classified under the following ICS (International Classification for Standards) categories: 49.060 - Aerospace electric equipment and systems. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 3375-003:2007 has the following relationships with other standards: It is inter standard links to EN 9133:2018, EN 2083:2001, EN 3475-100:2010, EN 2084:2018, EN 3375-001:2022, EN 3716-001:2006, EN 3567-003:2001, EN 3716-004:2014, EN 3567-004:2001, EN 3716-002:2006, EN 3155-043:2006, EN 3155-025:2006, EN 3155-042:2006, EN 3155-012:2006, EN 3716-006:2006. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 3375-003:2007 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2009
$HURQDYWLND(OHNWULþQLNDEOL]DGLJLWDOQLSUHQRVSRGDWNRYGHO (QRMQLRSOHW
RKPRY7LS.*6WDQGDUG]DSURL]YRG
Aerospace series - Cable, electrical, for digital data transmission - Part 003: Single braid
- 77 Ohms - Type KG - Product standard
Luft- und Raumfahrt - Elektrische Leitungen für Digitaldatenübertragungen - Teil 003:
Einfach geschirmt - 77 Ohm - Typ KG - Produktnorm
Série aérospatiale - Câbles électriques pour transmission de données numériques -
Partie 003 : Simple tresse - 77 Ohms - Type KG - Norme de produit
Ta slovenski standard je istoveten z: EN 3375-003:2007
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 3375-003
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2007
ICS 49.060
English Version
Aerospace series - Cable, electrical, for digital data transmission
- Part 003: Single braid - 77 Ohms - Type KG - Product standard
Série aérospatiale - Câbles électriques pour transmission Luft- und Raumfahrt - Elektrische Leitungen für
de données numériques - Partie 003 : Simple tresse - 77 Digitaldatenübertragungen - Teil 003: Einfach geschirmt -
Ohms - Type KG - Norme de produit 77 Ohm - Type KG - Produktnorm
This European Standard was approved by CEN on 23 May 2007.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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: rue de Stassart, 36 B-1050 Brussels
© 2007 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 3375-003:2007: E
worldwide for CEN national Members.
Contents Page
Foreword.3
1 Scope.4
2 Normative references.4
3 Terms and definitions .4
4 Required characteristics.5
4.1 Dimensions and mass.5
4.2 General characteristics.6
4.3 Electrical characteristics.6
5 Tests.6
6 Quality assurance.9
7 Identification and marking (according to EN 3375-002 and TR 6058) .10
7.1 Designation.10
7.2 Short designation.10
7.3 Marking.10
7.4 Colour of the marking on the jacket .10
7.5 Colour of components .10
8 Packaging.11
9 Technical specification.11
Foreword
This document (EN 3375-003:2007) 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 May 2008, and conflicting national standards shall be withdrawn at the
latest by May 2008.
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, 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 standard specifies the required characteristics of single braid, 77 Ohms, size 24 electrical cable type KG,
intended for digital data transmissions.
General characteristics are given in 4.2.
Main electrical characteristics are given in 4.3.
It shall be used together with EN 3375-001 and EN 3375-002.
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 2084, Aerospace series — Cables, electric, single-core, general purpose, with conductors in copper or
copper alloy — Technical specification.
EN 3375-001, Aerospace series — Cable, electrical, for digital data transmission — Part 001: Technical
1)
specification.
1)
EN 3375-002, Aerospace series — Cable, electrical, for digital data transmission — Part 002: General.
*
EN 3475-100 , Aerospace series — Cables, electrical, aircraft use — Test methods — Part 100: General.
EN 9133, Aerospace series — Quality management systems — Qualification Procedure for aerospace
standard parts.
2)
TR 6058, Aerospace series — Cable code identification list.
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 3475-100 apply.
*
All part
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