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I.S. EN 61725:1999

Current

Current

The latest, up-to-date edition.

ANALYTICAL EXPRESSION FOR DAILY SOLAR PROFILES

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1999

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

FOREWORD
INTRODUCTION
1 Scope
2 Definitions
3 Analytical solar irradiance profile
4 Ranges of validity
5 Examples

Covers a normative equation for analytically deriving a set of data points or a curve of irradiance versus time of day for a synthetic solar day.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
26
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
IEC 61725:1997 Identical
EN 61725:1997 Identical
BS EN 61725:1997 Identical
UNE-EN 61725:1998 Identical
DIN EN 61725:1998-03 Identical

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