EN 12976-2:2017

Thermal solar systems and components - Factory made systems - Part 2: Test methods

This European Standard specifies test methods for validating the requirements for Factory Made Thermal Solar Heating Systems as specified in EN 12976-1. The standard also includes two test methods for thermal performance characterization by means of whole system testing.

Thermische Solaranlagen und ihre Bauteile - Vorgefertigte Anlagen - Teil 2: Prüfverfahren

Diese Europäische Norm legt Verfahren für die Prüfung der Erfüllung der Anforderungen für vorgefertigte thermische Solaranlagen fest, wie sie in EN 12976 1 angegeben sind. Die Norm enthält auch zwei Prüfverfahren zur Charakterisierung der Wärmeleistung durch Prüfung der Gesamtanlage.

Installations solaires thermiques et leurs composants - Installations préfabriquées en usine - Partie 2 : Méthodes d'essai

La présente Norme européenne spécifie des méthodes d’essai permettant de valider les exigences applicables aux installations de chauffage solaire thermique préfabriquées en usine, telles que spécifiées dans le EN 12976-1. La Norme comprend également deux méthodes d’essai pour la caractérisation des performances thermiques de l’installation dans son ensemble.

Toplotni sončni sistemi in sestavni deli - Industrijsko izdelani sistemi - 2. del: Preskusne metode

Ta evropski standard določa preskusne metode za preverjanje zahtev za industrijsko izdelane sončne ogrevalne sisteme, kot je določeno v standardu EN 12976-1. Standard vključuje tudi dve preskusni metodi za opredelitev toplotne učinkovitosti s pomočjo preskušanja celotnega sistema.

General Information

• Status: Withdrawn
• Publication Date: 24-Jan-2017
• Withdrawal Date: 26-Mar-2019
• ICS: 27.160 - Solar energy engineering
• Technical Committee: CEN/TC 312 - Thermal solar systems and components
• Drafting Committee: CEN/TC 312/WG 2 - Factory made systems
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 27-Mar-2019
• Directive: 811/2013 - Commission Delegated Regulation (EU) No 811/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of space heaters, combination heaters, packages of space heater, temperature control and solar device and packages of combination heater, temperature control and solar device
• Directive: 812/2013 - Commission Delegated Regulation (EU) No 812/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of water heaters, hot water storage tanks and packages of water heater and solar device
• Directive: 813/2013 - Commission Regulation (EU) No 813/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for space heaters and combination heaters
• Directive: 814/2013 - Commission Regulation (EU) No 814/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for water heaters and hot water storage tanks
• Mandate: M/534 - [C(2015)2625] Standardisation request to the European standardisation organisations pursuant to Article 10(1) of Regulation (EU) No 1025/2012 of the European Parliament and of the Council in support of implementation of Commission Regulation (EU) No 814/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for water heaters and hot water storage tanks and Commission Delegated Regulation (EU) No 812/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of water heaters, hot water storage tanks and packages of water heater and solar device
• Mandate: M/535 - [C(2016)2626) Standardisation request to the European standardisation organisations to draft harmonised European standards pursuant to Article 10(1) of Regulation (EU) No 1025/2012 of the European Parliament and of the Council in support of implementation of Commission Regulation (EU) No 813/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to eco-design requirements for space heaters and combination heaters and Commission Delegated Regulation (EU) No 811/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of space heaters, combination heaters, packages of space heaters, temperature control and solar device and packages of combination heater, temperature control and solar device
• Ref Project: SIST EN 12976-2:2017 - Thermal solar systems and components - Factory made systems - Part 2: Test methods

Relations

• Replaces: EN 12976-2:2006 - Thermal solar systems and components - Factory made systems - Part 2: Test methods
• Effective Date: 20-Nov-2013
• Replaced By: EN 12976-2:2019 - Thermal solar systems and components - Factory made systems - Part 2: Test methods
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Thermische Solaranlagen und ihre Bauteile - Vorgefertigte Anlagen - Teil 2: PrüfverfahrenInstallations solaires thermiques et leurs composants - Installations préfabriquées en usine - Partie 2: Méthodes d’essaiThermal solar systems and components - Factory made systems - Part 2: Test methods27.160Solar energy engineeringICS:Ta slovenski standard je istoveten z:EN 12976-2:2017SIST EN 12976-2:2017en,fr,de01-april-2017SIST EN 12976-2:2017SLOVENSKI
STANDARDSIST EN 12976-2:20061DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12976-2
January
t r s y ICS
t yä s x r Supersedes EN
s t { y xæ tã t r r xEnglish Version
Thermal solar systems and components æ Factory made systems æ Part
tã Test methods Installations solaires thermiques et leurs composants æInstallations préfabriquées en usine æ Partie
t ã Méthodes d 5essai
Thermische Solaranlagen und ihre Bauteile æ Vorgefertigte Anlagen æ Teil
tã Prüfverfahren This European Standard was approved by CEN on
s w April
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s t { y xæ tã t r s y ESIST EN 12976-2:2017

Thermal performance presentation sheet . 37 Annex B (normative)
Reference conditions for performance prediction . 39 B.1 General . 39 B.2 Pipe diameter and insulation thickness . 42 B.3 Calculation of cold water temperature at reference location . 43 B.4 Additional set of reference conditions for annual performance calculations . 44 B.5 Reference conditions for the performance of the auxiliary heater . 47 Annex C (informative)
Assessment of the ability of solar DHW systems to resist the extreme climatic conditions . 48 C.1 Indoor and outdoor test procedure for assessment of the frost resistance of solar DWH systems with outdoor storage tank or system using heat transfer fluid with the risk of freezing . 48 C.1.1 Objective and applicability. 48 C.1.2 Apparatus and mounting of the system . 48 C.1.3 Test procedure . 49 C.1.4 Test conditions — Determination of the test conditions for freezing period . 50 C.1.5 Results . 50 C.2 Indoor test procedure for assessment of the reliability of solar DWH systems in respect of overheating protection . 51 C.2.1 Objective and applicability. 51 C.2.2 Apparatus and mounting of the system . 51 C.2.3 Test procedure . 53 C.2.4 Test conditions . 53 C.2.5 Results . 55 Annex D (informative)
Ageing test for thermostatic valves . 57 D.1 General . 57 D.2 Test arrangement . 57 D.3 Test Procedure .
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