SIST EN 2240-046:2010

Aerospace series - Lamps, incandescent - Part 046: Lamp, code 715 - Product standard

This standard specifies the required characteristics for lamp, code 715, for aerospace applications.
It shall be used together with EN 2756.

Luft- und Raumfahrt - Glühlampen - Teil 046: Lampe, Kode 715 - Produktnorm

Diese Norm legt die Anforderungen von Lampen, Kode 715, zur Anwendung in der Luftfahrt fest.
Sie ist in Verbindung mit EN 2756 anzuwenden.

Série aérospatiale - Lampes à incandescence - Partie 046: Lampe, code 715 - Norme de produit

Aeronavtika - Žarnice - 046. del: Žarnica, kod 715 - Standard za proizvod

Ta standard opredeljuje zahtevane značilnosti za žarnico, kod 715, za aeronavtično uporabo. Uporablja se skupaj z EN 2756.

General Information

• Status: Published
• Publication Date: 29-Mar-2010
• ICS: 49.060 - Aerospace electric equipment and systems
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 30-Mar-2010
• Due Date: 04-Jun-2010
• Completion Date: 30-Mar-2010
• Ref Project: EN 2240-046:2010 - Aerospace series - Lamps, incandescent - Part 046: Lamp, code 715 - Product standard

Overview

EN 2240-046:2010 is a CEN (ASD‑STAN) product standard in the Aerospace series that specifies the required characteristics for lamp, code 715 used in aerospace applications. Designed to be used together with EN 2756, this standard defines the physical, electrical and performance parameters that suppliers, manufacturers and procurement authorities must meet for this specific incandescent lamp type.

Key topics and technical requirements

The standard focuses on measurable, testable characteristics. Key technical data given in EN 2240-046:2010 includes:

• Electrical characteristics
  • Nominal voltage: 5 V
  • Nominal current: 0.115 A
  • Nominal power: 0.575 W
• Photometric and optical
  • Nominal luminous flux: 1.9 lm
  • Colour temperature: 1 980 K
• Life and durability
  • Life (static with d.c.): 4 000 h
  • Life (dynamic with d.c.): 3 000 h
  • Life (static with a.c.): 4 000 h
• Mechanical and dimensional
  • Light Centre Length (LCL): 2 ± 0.5 mm
  • Mass (for 1 000 lamps): 0.08 kg (as specified)
  • Cap: without
• Filament form
  • Filament form is referenced to EN 2240-002 (codes such as C - 2R, CC - 6 as indicated)
• Designation and marking
  • Prescribed designation format (example: LAMP, INCANDESCENT / EN2240-715)
  • Lamps and packaging shall be marked with the international code number per EN 2240-002 unless space is limited

The standard refers to EN 2240-001 for the technical specification and EN 2756 for test methods.

Applications

EN 2240-046:2010 is intended for aerospace incandescent lamp applications where a narrowly defined, repeatable lamp performance is required. Typical practical uses include:

• Standardizing replacement spares and OEM supply of incandescent lamps for aircraft systems
• Ensuring consistent illumination and photometric behaviour across instrument panels and lighting fixtures in aerospace environments
• Supporting purchasing specifications and conformity checks for avionics and aircraft maintenance

Who uses this standard

• Aerospace lamp manufacturers and component suppliers
• Design and systems engineers specifying cockpit and cabin illumination
• Procurement and quality assurance teams in OEMs and MRO organizations
• Test laboratories performing compliance testing by EN 2756 methods
• Certification and regulatory bodies reviewing component conformance

Related standards

• EN 2240-001 - Technical specification (see for full technical requirements)
• EN 2240-002 - Main characteristics (filament forms, code system, designation)
• EN 2756 - Test methods (mandatory companion for verification)

Keywords: EN 2240-046:2010, lamp code 715, aerospace incandescent lamp, incandescent lamp specifications, EN 2756, CEN, nominal voltage 5 V, luminous flux 1.9 lm.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aeronavtika - Žarnice - 046. del: Žarnica, kod 715 - Standard za proizvodLuft- und Raumfahrt - Glühlampen - Teil 046: Lampe, Kode 715 - ProduktnormSérie aérospatiale - Lampes à incandescence - Partie 046: Lampe, code 715 - Norme de produitAerospace series - Lamps, incandescent - Part 046: Lamp, code 715 - Product standard49.060Aerospace electric equipment and systemsICS:Ta slovenski standard je istoveten z:EN 2240-046:2010SIST EN 2240-046:2010en01-maj-2010SIST EN 2240-046:2010SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 2240-046
March 2010 ICS 49.060 English Version
Aerospace series - Lamps, incandescent -Part 046: Lamp, code 715 - Product standard
Série aérospatiale - Lampes à incandescence - Partie 046: Lampe, code 715 - Norme de produit
Luft- und Raumfahrt - Glühlampen - Teil 046: Lampe, Kode 715 - Produktnorm This European Standard was approved by CEN on 6 February 2010.
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, 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.
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B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2240-046:2010: ESIST EN 2240-046:2010
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