NF EN ISO 9806

NF EN ISO 9806

November 2017
Standard Current

Solar energy - Solar thermal collectors - Test methods

ISO 9806:2017 specifies test methods for assessing the durability, reliability, safety and thermal performance of fluid heating solar collectors. The test methods are applicable for laboratory testing and for in situ testing. ISO 9806:2017 is applicable to all types of fluid heating solar collectors, air heating solar collectors, hybrid solar collectors co-generating heat and electric power, as well as to solar collectors using external power sources for normal operation and/or safety purposes. It does not cover electrical safety aspects or other specific properties directly related to electric power generation. ISO 9806:2017 is not applicable to those devices in which a thermal storage unit is an integral part to such an extent that the collection process cannot be separated from the storage process for making the collector thermal performance measurements.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2017

Number of pages

104 p.

Reference

NF EN ISO 9806

ICS Codes

27.160   Solar energy engineering

Classification index

P50-533

Print number

1

International kinship

ISO 9806:2017

European kinship

EN ISO 9806:2017
Sumary
Solar energy - Solar thermal collectors - Test methods

ISO 9806:2017 specifies test methods for assessing the durability, reliability, safety and thermal performance of fluid heating solar collectors. The test methods are applicable for laboratory testing and for in situ testing.

ISO 9806:2017 is applicable to all types of fluid heating solar collectors, air heating solar collectors, hybrid solar collectors co-generating heat and electric power, as well as to solar collectors using external power sources for normal operation and/or safety purposes. It does not cover electrical safety aspects or other specific properties directly related to electric power generation.

ISO 9806:2017 is not applicable to those devices in which a thermal storage unit is an integral part to such an extent that the collection process cannot be separated from the storage process for making the collector thermal performance measurements.

Replaced standards (1)
NF EN ISO 9806
January 2014
Standard Cancelled
Solar energy - Solar thermal collectors - Test methods

<p>ISO 9806:2013 specifies test methods for assessing the durability, reliability and safety for fluid heating collectors.</p> <p>It also includes test methods for the thermal performance characterization of fluid heating collectors, namely steady-state and quasi-dynamic thermal performance of glazed and unglazed liquid heating solar collectors and steady-state thermal performance of glazed and unglazed air heating solar collectors (open to ambient as well as closed loop).</p> <p>It is also applicable to hybrid collectors generating heat and electric power. However it does not cover electrical safety or other specific properties related to electric power generation.</p> <p>ISO 9806:2013 is also applicable to collectors using external power sources for normal operation and/or safety purposes.</p> <p>ISO 9806:2013 is not applicable to those collectors in which the thermal storage unit is an integral part of the collector to such an extent that the collection process cannot be separated from the storage process for the purpose of making measurements of these two processes.</p>

Table of contents
View the extract
  • Avant-propos européen
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles et termes abrégés
  • 5 Généralités
  • 6 Essais de pression interne pour les conduits de fluide
  • 7 Essai du débit de fuite d'air (capteurs à air uniquement)
  • 8 Essai de rupture ou d'affaissement (capteurs à air uniquement)
  • 9 Température de stagnation standard
  • 10 Essai d'exposition et d'exposition partielle
  • 11 Choc thermique externe
  • 12 Essai de choc thermique interne (uniquement pour les capteurs à circulation de liquide)
  • 13 Essai d'étanchéité à l'eau de pluie
  • 14 Essai de résistance au gel
  • 15 Essai de charge mécanique avec une pression positive ou une dépression
  • 16 Essai de résistance au choc
  • 17 Inspection finale
  • 18 Rapport d'essai
  • 19 Essais de performance thermique
  • 20 Montage et emplacement du capteur
  • 21 Instrumentation
  • 22 Installation d'essai
  • 23 Modes opératoires d'essai de performance thermique
  • 24 Calcul des paramètres de capteur
  • 25 Détermination de la capacité thermique effective et de la constante de temps
  • 26 Détermination du facteur d'angle d'incidence (IAM)
  • 27 Détermination de la perte de charge
  • Annexe A (normative) Rapports d'essai
  • Annexe B (normative) Modèles à l'état stationnaire et quasi-dynamique
  • Annexe C (normative) Masse volumique et capacité calorifique de l'eau
  • Annexe G (normative) Conversion de la superficie des paramètres de performance thermique
  • Annexe D (informative) Évaluation de l'incertitude standard lors des essais du capteur solaire
  • Annexe E (informative) Mesurage de la température moyenne pondérée par la vitesse
  • Annexe F (informative) Aspects de l'utilisation rationnelle des matériaux
  • Bibliographie
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