SIST EN 3155-024:2009
(Main)Aerospace series - Electrical contacts used in elements of connection - Part 024: Contacts, electrical, triaxial, size 8, male, type D, crimp, class S - Product standard
Aerospace series - Electrical contacts used in elements of connection - Part 024: Contacts, electrical, triaxial, size 8, male, type D, crimp, class S - Product standard
This standard specifies the required characteristics and tests applicable to male electrical contacts, type D, crimp, class S, - 65 °C to 200 °C, size 8 used in elements of connection according to EN 3155-001. It shall be used together with EN 3155-001.
The associated female contacts are defined in EN 3155-025.
Luft- und Raumfahrt - Elektrische Kontakte zur Verwendung in Verbindungselementen - Teil 024: Elektrische Stiftkontakte, triaxial, Größe 8, Typ D, crimpbar, Klasse S - Produktnorm
Diese Norm legt die erforderlichen Eigenschaften und Prüfungen für elektrische Stiftkontakte, Typ D, crimpbar, Klasse S, -65°C bis 200°C, Größe 8 zur Verwendung in Verbindungselementen nach EN 3155-001 fest. Diese Norm ist in Verbindung mit EN 3155-001 anzuwenden.
Die dazugehörigen Buchsenkontakte sind in EN 3155-025 festgelegt.
Série aérospatiale - Contacts électriques utilisés dans les organes de connexion - Partie 024 : Contacts électriques, triaxiaux, taille 8, males, type D, à sertir, classe S - Norme de produit
Aeronavtika - Električni kontakti za uporabo v veznih elementih - 024. del: Kontakti, električni, triaksialni, velikost 8, moški, tip D, nagubani, razred S - Standard za proizvod
General Information
- Status
- Published
- Publication Date
- 20-Nov-2008
- Technical Committee
- I13 - Imaginarni 13
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 19-Nov-2008
- Due Date
- 24-Jan-2009
- Completion Date
- 21-Nov-2008
Overview
SIST EN 3155-024:2009 is a European standard developed by CEN specifying the product requirements for male electrical contacts used in aerospace connectors. These contacts are triaxial, size 8, type D, crimp style, class S, designed for operation in temperatures ranging from -65 °C to 200 °C. The standard complements EN 3155-001, which provides the general technical specifications for electrical contacts used in elements of connection within aerospace applications. SIST EN 3155-024:2009 ensures uniformity, reliability, and quality in aerospace electrical systems by standardizing essential features such as dimensions, materials, surface treatment, and testing protocols.
Key Topics
- Contact Type and Size: Male, triaxial electrical contacts, size 8, type D, designed for crimp termination.
- Temperature Range: Operationally qualified for extreme temperature environments from -65 °C up to 200 °C.
- Materials & Surface Treatment: Copper alloy conductive components with PEEK or equivalent dielectric material. Contacts have gold plating on an appropriate undercoat for corrosion resistance and reliable conductivity.
- Cable Compatibility: Suitable for aerospace-grade single braid (EN 3375-003), double braid (EN 3375-004), and high-immunity double braid plus metallic layers cables (EN 3375-005).
- Crimping Tools and Accessories: Specifies tooling such as M22520-2-01 and M22520-5-01 crimp tools, with contact positioners and removal/install tools to ensure secure assembly.
- Testing Requirements: Comprehensive testing per EN 2591-100 and EN 3155-001 covers dimensions, contact resistance, insulation resistance, voltage proof, thermal endurance, fluid resistance, mechanical shock, vibration, and mechanical endurance.
- Designation and Marking: Standardized coding system for product identification facilitates traceability and interchangeability. Marking practices comply with EN 3155-001 to ensure consistency.
Practical Applications
SIST EN 3155-024:2009 is essential for aerospace electrical systems where reliable, high-performance connectors are critical. Key application areas include:
- Aerospace Wiring Harnesses: Ensures dependable electrical connections in avionics, flight control systems, and communication lines.
- Extreme Environment Operation: Suitable for aerospace environments exposed to wide thermal ranges, vibration, and potential fluid contamination.
- Maintenance and Repair: Standardized tools and contact dimensions enable efficient installation, inspection, and replacement of connector contacts.
- Compatibility Assurance: Contacts are interchangeable with AS 39029/90 and EN 3155-013/025 compliant components, promoting system interoperability and legacy equipment integration.
- High-Reliability Systems: Meeting strict aerospace standards guarantees performance in critical systems such as navigation, propulsion controls, and onboard sensors.
Related Standards
For comprehensive aerospace connector systems, SIST EN 3155-024:2009 should be used in conjunction with related standards, including:
- EN 3155-001: General technical specifications for electrical contacts used in aerospace connectors.
- EN 3155-013: Female triaxial contacts, size 8, type D, solder style, class R.
- EN 3155-025: Female triaxial contacts, size 8, type D, crimp style, class S.
- EN 3375 Series: Standards for aerospace electrical cable products compatible with these contacts.
- EN 4008 Series: Defines crimping tools and accessories essential for reliable contact assembly.
- EN 4530-002: Addresses sealing sleeves used to enhance environmental protection in connection elements.
- MIL and SAE Specifications: Various military and SAE fluid and lubricant standards ensure compatibility with aerospace environmental conditions.
Keywords: EN 3155-024, aerospace electrical contacts, triaxial contacts, size 8 contacts, crimp type D contacts, crimp contacts aerospace, male electrical contacts, aerospace connector standards, electrical connector crimping, aerospace wiring harness contacts, aerospace temperature range contacts.
Frequently Asked Questions
SIST EN 3155-024:2009 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Aerospace series - Electrical contacts used in elements of connection - Part 024: Contacts, electrical, triaxial, size 8, male, type D, crimp, class S - Product standard". This standard covers: This standard specifies the required characteristics and tests applicable to male electrical contacts, type D, crimp, class S, - 65 °C to 200 °C, size 8 used in elements of connection according to EN 3155-001. It shall be used together with EN 3155-001. The associated female contacts are defined in EN 3155-025.
This standard specifies the required characteristics and tests applicable to male electrical contacts, type D, crimp, class S, - 65 °C to 200 °C, size 8 used in elements of connection according to EN 3155-001. It shall be used together with EN 3155-001. The associated female contacts are defined in EN 3155-025.
SIST EN 3155-024:2009 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.
SIST EN 3155-024:2009 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)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Luft- und Raumfahrt - Elektrische Kontakte zur Verwendung in Verbindungselementen - Teil 024: Elektrische Stiftkontakte, triaxial, Größe 8, Typ D, crimpbar, Klasse S - ProduktnormSérie aérospatiale - Contacts électriques utilisés dans les organes de connexion - Partie 024 : Contacts électriques, triaxiaux, taille 8, males, type D, à sertir, classe S - Norme de produitAerospace series - Electrical contacts used in elements of connection - Part 024: Contacts, electrical, triaxial, size 8, male, type D, crimp, class S - Product standard49.060Aerospace electric equipment and systemsICS:Ta slovenski standard je istoveten z:EN 3155-024:2006SIST EN 3155-024:2009en01-januar-2009SIST EN 3155-024:2009SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 3155-024June 2006ICS 49.060 English VersionAerospace series - Electrical contacts used in elements ofconnection - Part 024: Contacts, electrical, triaxial, size 8, male,type D, crimp, class S - Product standardSérie aérospatiale - Contacts électriques utilisés dans lesorganes de connexion - Partie 024 : Contacts électriques,triaxiaux, taille 8, males, type D, à sertir, classe S - Normede produitLuft- und Raumfahrt - Elektrische Kontakte zur Verwendungin Verbindungselementen - Teil 024: ElektrischeStiftkontakte, triaxial, Größe 8, Typ D, crimpbar, Klasse S -ProduktnormThis European Standard was approved by CEN on 20 April 2006.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, Romania,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© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 3155-024:2006: ESIST EN 3155-024:2009
Aerospace series — Elements of electrical and optical connection — Test methods — Part 100 : General. EN 3155-001,
Aerospace series — Electrical contacts used in elements of connection — Part 001: Technical specification. 1) EN 3155-013,
Aerospace series — Electrical contacts used in elements of connection — Part 013: Contacts, electrical, triaxial, size 8, female, type D, solder, class R — Product standard.
EN 3155-025,
Aerospace series — Electrical contacts used in elements of connection — Part 025: Contacts, electrical, triaxial, size 8, female, type D, crimp, class S — Product standard.
EN 3375-003,
Aerospace series — Electrical cables for signal data transmissions — Operating temperature max. 150/200/260 °C — Part 003: Single braid — Product standard. 2) EN 3375-004,
Aerospace series — Electrical cables for signal data transmissions — Operating temperature max. 150/200/260 °C — Part 004: Double braid — Product standard. 2) EN 3375-005,
Aerospace series — Electrical cables for signal data transmissions — Operating temperature max. 150/200/260 °C — Part 005: Double braid + metallic layer — Product standard. 2) EN 4008-003,
Aerospace series — Elements of electrical and optical connection — Crimping tools and associat
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