EN ISO 22975-2:2016

Solar energy - Collector components and materials - Part 2: Heat-pipes for solar thermal application - Durability and performance (ISO 22975-2:2016)

ISO 22975-2:2016 specifies definitions and test methods for durability and performance of heat-pipes for solar thermal application.
ISO 22975-2:2016 is applicable to heat-pipes for use with evacuated tubes, including glass-metal sealed evacuated tubes and double-glass evacuated tubes, as well as with flat plate collectors.
ISO 22975-2:2016 provides test methods for determining durability of the heat-pipe, including high temperature resistance and freeze resistance.
ISO 22975-2:2016 also provides test methods for measuring performance of the heat-pipe, including starting temperature, temperature uniformity and heat transfer power of the heat-pipe.
ISO 22975-2:2016 is only applicable to gravity heat-pipes.

Solarenergie - Kollektorbauteile und -materialien - Teil 2: Wärmerohre für solarthermische Anwendungen - Beständigkeit und Leistungsfähigkeit (ISO 22975-2:2016)

Dieser Teil von ISO 22975 legt Begriffe und Prüfverfahren für die Beständigkeit und Leistungsfähigkeit von Wärmerohren für solarthermische Anwendungen fest.
Dieser Teil von ISO 22975 ist auf Wärmerohre anwendbar, die für den Einsatz mit Vakuumröhren, einschließlich versiegelten Glas/Metall-Vakuumröhren und Glas-Vakuumröhren sowie mit Plattenkollektoren vorgesehen sind.
Dieser Teil von ISO 22975 stellt Prüfverfahren für die Bestimmung der Beständigkeit des Wärmerohrs einschließlich der Hochtemperaturbeständigkeit und der Frostbeständigkeit zur Verfügung.
Darüber hinaus stellt dieser Teil von ISO 22975 Prüfverfahren für die Messung der Leistungsfähigkeit des Wärmerohrs einschließlich der Anfangstemperatur, der Gleichförmigkeit der Temperaturbeständigkeit und der Wärmeübertragungsleistung des Wärmerohrs zur Verfügung.
Dieser Teil von ISO 22975 gilt nur für schwerkraftgetriebene Wärmerohre.

Énergie solaire - Composants et matériaux du collecteur - Partie 2: Caloduc pour application thermique solaire - Durabilité et performance (ISO 22975-2:2016)

ISO 22975-2:2016 spécifie les définitions et les méthodes d'essai pour la durabilité et la performance des caloducs pour application thermique solaire.
ISO 22975-2:2016 est applicable aux caloducs utilisés avec des tubes sous vide, en incluant les tubes sous vide à soudure verre/métal et en verre double paroi, ainsi que les capteurs plans.
ISO 22975-2:2016 fournit les méthodes d'essai pour déterminer la durabilité du caloduc, en incluant la résistance aux températures élevées et la résistance au gel.
ISO 22975-2:2016 fournit également les méthodes d'essai pour mesure la performance du caloduc, en incluant la température de départ, l'uniformité de la température et la puissance de transfert thermique du caloduc.
ISO 22975-2:2016 n'est applicable qu'aux caloducs gravitaires.

Sončna energija - Sestavni deli in materiali sprejemnikov sončne energije - 2. del: Vakuumski cevni sistem "heat pipe" za uporabo sončne toplote - Trajnost in zmogljivost (ISO 22975-2:2016)

Področje uporabe predlaganega standarda je spodbuditev uskladitve nacionalnih specifikacij in zahtev glede trajnosti in zmogljivosti vakuumskih cevnih sistemov »heat pipe« za vakuumske cevi, vključno s pogoji in definicijami ter preskusnimi metodami za trajnost in zmogljivost vakuumskih sistemov »heat pipe« za vakuumske cevi.

General Information

• Status: Published
• Publication Date: 25-Oct-2016
• Withdrawal Date: 29-Apr-2017
• ICS: 27.160 - Solar energy engineering
• Technical Committee: CEN/TC 312 - Thermal solar systems and components
• Drafting Committee: CEN/TC 312/WG 1 - Solar collectors
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 26-Oct-2016
• Completion Date: 26-Oct-2016
• Directive: 89/106/EEC - Construction products
• Mandate: M/369 - Amendment to: Mandate to CEN/CENELEC concerning the execution of standardisation work for harmonized standards on Space heating appliance and energy capturing appliances
• Ref Project: SIST EN ISO 22975-2:2017 - Solar energy - Collector components and materials - Part 2: Heat-pipes for solar thermal application - Durability and performance (ISO 22975-2:2016)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 22975-2:2017
01-januar-2017
6RQþQDHQHUJLMD6HVWDYQLGHOLLQPDWHULDOLVSUHMHPQLNRYVRQþQHHQHUJLMHGHO
9DNXXPVNLFHYQLVLVWHPKHDWSLSH]DXSRUDERVRQþQHWRSORWH7UDMQRVWLQ
]PRJOMLYRVW,62
Solar energy - Collector components and materials - Part 2: Heat-pipes for solar thermal
application - Durability and performance (ISO 22975-2:2016)
Solarenergie - Kollektorbauteile und -materialien - Teil 2: Wärmerohre für
solarthermische Anwendungen - Beständigkeit und Leistungsfähigkeit (ISO 22975-
2:2016)
Energie solaire - Composants et matériaux du collecteur - Partie 2: Caloduc pour
application thermique solaire - Durabilité et performance (ISO 22975-2:2016)
Ta slovenski standard je istoveten z: EN ISO 22975-2:2016
ICS:
27.160 6RQþQDHQHUJLMD Solar energy engineering
SIST EN ISO 22975-2:2017 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 22975-2:2017

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SIST EN ISO 22975-2:2017


EN ISO 22975-2
EUROPEAN STANDARD

NORME EUROPÉENNE

October 2016
EUROPÄISCHE NORM
ICS 27.160
English Version

Solar energy - Collector components and materials - Part 2:
Heat-pipes for solar thermal application - Durability and
performance (ISO 22975-2:2016)
Énergie solaire - Composants et matériaux du Solarenergie - Kollektorbauteile und -materialien - Teil
collecteur - Partie 2: Caloduc pour application 2: Wärmerohre für solarthermische Anwendungen -
thermique solaire - Durabilité et performance (ISO Beständigkeit und Leistungsfähigkeit (ISO 22975-
22975-2:2016) 2:2016)
This European Standard was approved by CEN on 12 September 2016.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 22975-2:2016 E
worldwide for CEN national Members.

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SIST EN ISO 22975-2:2017
EN ISO 22975-2:2016 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 22975-2:2017
EN ISO 22975-2:2016 (E)
European foreword
This document (EN ISO 22975-2:2016) has been prepared by Technical Committee ISO/TC 180 "Solar
energy" in collaboration with Technical Committee CEN/TC 312 “Thermal solar systems and
components” the secretariat of which is held by ELOT.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by April 2017, and conflicting national standards shall be
withdrawn at the latest by April 2017.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 22975-2:2016 has been approved by CEN as EN ISO 22975-2:2016 without any
modificati
...