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IEC 60068-2-78 Ed. 2.0 Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state

Standard Number:  IEC 60068-2-78 Ed. 2.0
Title:  Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state
Language:  English and French
Replacing Standard:  IEC 60068-2-78 Ed. 1.0

Status:  Current
Publisher:  International Electrotechnical Commission (IEC)
Price:  
Number of Pages:17  

Description:NEW! IEC 60068-2-78-2012 is available as IEC Standards+ 60068-2-78-2012 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 60068-2-78-2012 establishes a test method for determining the ability of components or equipment to withstand transportation, storage and use under conditions of high humidity. The object of this standard is to investigate the effect of high humidity at constant temperature without condensation on a specimen over a prescribed period. It is applicable to small equipment or components as well as large equipment, and can be applied to both heat-dissipating and non-heat-dissipating specimens. This second edition cancels and replaced the first edition, published in 2001 and constitutes a technical revision. This edition includes editorial and format changes with respect to the previous edition- - The test chamber from IEC 60068-3-6 has been introdu  
Catalog:Document Contents
English
CONTENTS
FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 Terms and definitions
4 General test procedure
4.1 Test chamber and measuring system
4.2 Severity
4.3 Pre-conditioning
4.4 Testing procedure
4.5 Recovery procedure
5 Measurements
5.1 Initial measurements
5.2 Intermediate measurements
5.3 Final measurements
6 Information to be given in the relevant specification
7 Information to be given in the test report
Table 1 – Temperature and relative humidity
Fran?ais
SOMMAIRE
AVANT-PROPOS
INTRODUCTION
1 Domaine d?application et objet
2 Référence normatives
3 Termes et définitions
4 Procédure d?essai générales
4.1 Chambre d'essai et système de mesure
4.2 Sévérité
4.3 Préconditionnement
4.4 Procédure d?essai
4.5 Modalités d?exécution de la reprise
5 Mesures
5.1 Mesures initiales
5.2 Mesures intermédiaires
5.3 Mesures finales
6 Renseignements que doit fournir la spécification applicable
7 Renseignements que doit fournir le rapport d?essai
Tableau 1 – Température et humidité relative
  
File Format:  PDF(Acrobat Reader) or Word version doc Document
File Size:  647KB
Tile in English:  Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state

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