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CEI EN 60068-2-78

CEI Classification: 104-28

Prove ambientali
Parte 2-78: Prove - Prova Cab: Caldo umido, regime stazionario
standard
CEI
CEI
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Publication Date: 2013-11
ValidFrom: 2013-12
Language: EN-IT
Pages: 22
Issue Num.:  13250
Commitee: CEI-CT104
Questa Norma fa parte della serie EN/IEC 60068 relativa alle prove ambientali ed in particolare si occupa delle prove climatiche riguardanti il caldo umido in regime stazionario.
In essa viene descritto un metodo per determinare la capacità di componenti, dispositivi ed apparecchiature elettriche/elettroniche a sopportare trasporto, immagazinamento ed utilizzo in condizioni di elevata umidità.
Scopo della prova è quello di valutare gli effetti della forte umidità a temperatura costante senza condensa su di un oggetto in prova in un periodo di tempo prestabilito.
La prova è applicabile a componenti, dispostivi ed apparecchiature di piccole dimensioni ed anche ad apparecchi grandi. Inoltre si applica a campioni che dissipano o che non dissipano il calore.
La Norma descrive la camera di prova, le severità da applicare e le tolleranze, il sistema di misura ed il test-report.
La Norma in oggetto sostituisce completamente la Norma CEI EN 60068-2-78:2002-03, che rimane applicabile fino al 03-12-2015.

Relations

Replaces: CEI EN 60068-2-78

See also

IEC 60068-2-78:2012
EN 60068-2-78:2013

International Coding Standard (ICS)

19.040
Environmental testing
* Including testing equipment
29.020
Electrical engineering in general
* Including voltages, general electrical terminology, electrical documentation, electrical tables, safety, fire hazard testing, etc.
* Electrical diagrams and charts, see 01.100.25
* Electrical power stations, see 27.100
* Electromagnetic compatibility, see 33.100

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ICS

International Classification for Standards (ICS) is an international classification system for technical standards.

The ICS is a hierarchical classification organized on three levels.

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  43    Road Vehicle Engineering

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  43.040    Road vehicle systems

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  43.040.20 Lighting, signaling and warning devices

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