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EN 60068-2-80:2005

(Main)

Environmental testing - Part 2-80: Tests - Test Fi: Vibration - Mixed mode

Environmental testing - Part 2-80: Tests - Test Fi: Vibration - Mixed mode

Intended for general application for testing specimens when simulation is required of vibration excitation of a complex and mixed nature. The purpose of the test is to demonstrate the adequacy of the specimen to resist the specified mixed mode excitation without unacceptable degradation of its functional and/or structural performance. It is particularly useful for tailoring mixed mode environments where measured data are available for the real life environment. The test also helps reveal the accumulated effects of stress induced by random vibration, mixed with sine and/or random, and the resulting mechanical weakness and degradation in specified performances, and to use this information, in conjunction with the relevant specification, to assess the acceptability of specimens. In some cases, this standard may also be used to demonstrate the mechanical robustness of specimens. This standard is applicable to specimens which may be subjected to vibration of a random and/or a combination of random and deterministic nature resulting from transportation or real life environments, for example in aircraft, space vehicles and for items in their transportation container when the latter may be considered as part of the specimen itself. Although primarily intended for electrotechnical specimens, this standard is not restricted to such specimens and may be used in other fields where desired.

Umgebungseinflüsse - Teil 2-80: Prüfverfahren - Prüfung Fi: Mixed-Mode Vibrationsprüfung

Essais d'environnement - Partie 2-80: Essais - Essai Fi: Vibration - Mode mixte

Destinée à une application générale aux essais des spécimens lorsqu'une simulation d'excitation de vibrations complexes et mixtes est nécessaire. L'objectif de l'essai est de prouver l'adéquation du spécimen à résister aux excitations spécifiées en mode mixte sans provoquer de dégradation inacceptable de ses performances fonctionnelles et/ou structurelles. Cet essai est particulièrement utile pour adapter des environnements en mode mixte à l'environnement réel lorsque les données mesurées sont disponibles. L'essai permet également de révéler les effets accumulés des contraintes induites par les vibrations aléatoires, combinées sinus et/ou bruit, ainsi que la faiblesse et la dégradation mécaniques qui en résultent au niveau de la performance spécifiée, et d'utiliser ces informations associées aux spécifications particulières pour évaluer l'acceptabilité des spécimens. Dans certains cas, la présente norme peut également servir à prouver la robustesse mécanique des spécimens. La présente norme s'applique à des spécimens qui peuvent être soumis à des vibrations aléatoires et/ou à une combinaison de vibrations aléatoires et déterministes dues à l'environnement de transport ou à l'environnement réel, par exemple dans les avions ou les véhicules spatiaux ou dans les éléments du conteneur de transport lorsque celui-ci est considéré comme partie intégrante du spécimen. Bien qu'elle soit principalement destinée aux spécimens électrotechniques, la présente norme ne se limite pas à ces derniers et peut être utilisée dans d'autres domaines le cas échéant.

Okoljski preskusi – 2-80. del: Preskusi – Preskus Fi: vibracije – mešani način (IEC 60068-2-80:2005)

General Information

Status
Published
Publication Date
06-Jul-2005
Withdrawal Date
31-May-2008
ICS
19.040 - Environmental testing
29.020 - Electrical engineering in general
Technical Committee
CLC/SR 104 - Environmental conditions, classification and methods of test
Drafting Committee
IEC/TC 104 - IEC_TC_104
Parallel Committee
IEC/TC 104 - IEC_TC_104
Current Stage
6060 - Document made available - Publishing
Start Date
07-Jul-2005
Completion Date
07-Jul-2005
Ref Project
SIST EN 60068-2-80:2005 - Environmental testing -- Part 2-80: Tests - Test Fi: Vibration - Mixed mode

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SLOVENSKI SIST EN 60068-2-80:2005

STANDARD
december 2005
Okoljski preskusi – 2-80. del: Preskusi – Preskus Fi: vibracije – mešani način
(IEC 60068-2-80:2005)
Environmental testing – Part 2-80: Tests – Test Fi: Vibration – Mixed mode (IEC
60068-2-80:2005)
ICS 19.040 Referenčna številka
SIST EN 60068-2-80:2005(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

---------------------- Page: 1 ----------------------

EUROPEAN STANDARD EN 60068-2-80
NORME EUROPÉENNE
EUROPÄISCHE NORM July 2005

ICS 19.040; 29.020


English version


Environmental testing
Part 2-80: Tests –
Test Fi: Vibration –
Mixed mode
(IEC 60068-2-80:2005)


Essais d'environnement Umgebungseinflüsse
Partie 2-80: Essais – Teil 2-80: Prüfverfahren –
Essai Fi: Vibration - Mode mixte Prüfung Fi: Mixed-Mode Vibrationsprüfung
(CEI 60068-2-80:2005) (IEC 60068-2-80:2005)



This European Standard was approved by CENELEC on 2005-06-01. CENELEC 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 Central Secretariat or to any CENELEC 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 CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 60068-2-80:2005 E

---------------------- Page: 2 ----------------------

EN 60068-2-80:2005 - 2 -
Foreword
The text of document 104/363/FDIS, future edition 1 of IEC 60068-2-80, prepared by IEC TC 104,
Environmental conditions, classification and methods of test, was submitted to the IEC-CENELEC
parallel vote and was approved by CENELEC as EN 60068-2-80 on 2005-06-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2006-03-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2008-06-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60068-2-80:2005 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
ISO/IEC 17025 NOTE Harmonized as EN ISO/IEC 17025:2000 (not modified).
__________

---------------------- Page: 3 ----------------------

- 3 - EN 60068-2-80:2005
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
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.
NOTE Where an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
IEC 60050-300 2001 International Electrotechnical Vocabulary - -
- Electrical and electronic measurements
and measuring instruments
Part 311: General terms relating to
measurements –
Part 312: General terms relating to
electrical measurements –
Part 313: Types of electrical measuring
instruments –
Part 314: Specific terms according to the
type of instrument

1)
IEC 60068-1 1988 Environmental testing EN 60068-1 1994
Part 1: General and guidance

IEC 60068-2-6 1995 Part 2: Tests - Test Fc: Vibration EN 60068-2-6 1995
+ corr. March 1995 (sinusoidal)

2)
IEC 60068-2-47 1999 Part 2-47: Test methods - Mounting of EN 60068-2-47 1999
components, equipment and other articles
for vibration, impact and similar dynamic
tests

IEC 60068-2-64 1993 Part 2: Test methods - Test Fh: Vibration, EN 60068-2-64 1994
+ corr. October 1993 broad-
...

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