METHOD OF EVALUATING THE THERMAL PERFORMANCE OF ENCLOSURES

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2006

Publisher

Comitato Elettrotecnico Italiano

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, symbols and
  abbreviations
4 Flow chart for establishing the
  absorption factor
5 Evaluation of the heat load
6 Environmental conditions
7 Determination of the enclosure
  absorption factor
8 Result and presentation
Annex A (normative) - Heat transfer rate
Annex B (informative) - Geometric relations
        for solar radiation
Annex C (informative) - Example for single
        and double wall calculation
Annex D (informative) - Iteration method for
        exact results of a double
        wall enclosure
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Describes a method of thermal performance evaluation for empty indoor enclosures according to IEC 60917 and IEC 60297, and, for outdoor enclosures according to IEC 61969.

Committee	CT 48
DevelopmentNote	Classificazione CEI 48-127. (02/2006)
DocumentType	Standard
Pages	38
PublisherName	Comitato Elettrotecnico Italiano
Status	Current

Standards	Relationship
EN 62194:2005	Identical
IEC 62194:2005	Identical

IEC 61969-1:2011	Mechanical structures for electronic equipment - Outdoor enclosures - Part 1: Design guidelines
IEC 61587-1:2016	Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 1: Environmental requirements, test set-up and safety aspects for cabinets, racks, subracks and chassis under indoor condition use and transportation
IEC 60917-2:1992	Modular order for the development of mechanical structures for electronic equipment practices - Part 2: Sectional specification - Interface co-ordination dimensions for the 25 mm equipment practice
IEC 61969-2:2011	Mechanical structures for electronic equipment - Outdoor enclosures - Part 2: Coordination dimensions
HD 478.2.4 : 200S1	CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - ENVIRONMENTAL CONDITIONS APPEARING IN NATURE - SOLAR RADIATION AND TEMPERATURE
IEC 61969-3:2011	Mechanical structures for electronic equipment - Outdoor enclosures - Part 3: Environmental requirements, tests and safety aspects
IEC 60297-2:1982	Dimensions of mechanical structures of the 482.6 mm (19 in) series. Part 2: Cabinets and pitches of rack structures
IEC 60721-2-4:1987+AMD1:1988 CSV	Classification of environmental conditions - Part 2-4: Environmental conditions appearing in nature - Solar radiation and temperature

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CEI EN 62194 : 2006

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Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

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