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ČSN EN ISO 22975-3 (730306)
Solar energy - Collector components and materials - Part 3: Absorber surface durability
STANDARD published on 1.1.2015
The information about the standard:
Designation standards: ČSN EN ISO 22975-3
Classification mark: 730306
Catalog number: 96519
Publication date standards: 1.1.2015
SKU: NS-167567
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
The category - similar standards:
Annotation of standard text ČSN EN ISO 22975-3 (730306):
This part of ISO 22975 is applicable to the determination of the long term behaviour and service life of selective solar absorbers for use in vented flat plate solar collectors working under conditions corresponding to that in a typical solar domestic hot water system or combisystem.
This part of ISO 22975 specifies a failure criterion of a solar absorber based on changes in optical performance of the absorber. The optical properties of interest are solar absorptance and thermal emittance.
This part of ISO 22975 specifies durability testing procedures focused on resistance to high temperatures and condensation of water on the absorber surface as well as high humidity in the presence of sulfur dioxide
Preview of the standard ČSN EN ISO 22975-3 (730306)
Similar standards:
WITHDRAWN
1.10.2003
1.1.2007
1.8.2009
WITHDRAWN
1.12.2009
1.12.2000
WITHDRAWN
1.11.2007
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