EN 14511-4:2018

Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 4: Requirements

1.1   The scope of EN 14511 1 is applicable, with the exception of process chillers.
1.2   This European Standard specifies minimum operating requirements which ensure that air conditioners, heat pumps and liquid chilling packages using either air, water or brine as heat transfer media, with electrical driven compressors are fit for the use designated by the manufacturer when used for space heating and/or cooling.

Luftkonditionierer, Flüssigkeitskühlsätze und Wärmepumpen für die Raumbeheizung und -kühlung und Prozess-Kühler mit elektrisch angetriebenen Verdichtern - Teil 4: Anforderungen

1.1   Es gilt der Anwendungsbereich von EN 14511 1 mit Ausnahme von Prozess Kühlern.
1.2   Diese Europäische Norm legt Mindestbetriebsanforderungen fest, durch die sichergestellt ist, dass Luftkonditionierer, Wärmepumpen und Flüssigkeitskühlsätze, die Luft, Wasser oder Sole als Wärmeträger nutzen und mit elektrisch angetriebenen Verdichtern betrieben werden, für die vom Hersteller vorgesehene Anwendung geeignet sind, wenn sie für die Raumbeheizung und/oder -kühlung eingesetzt werden.

Climatiseurs, groupes refroidisseurs de liquide et pompes à chaleur pour le chauffage et le refroidissement des locaux et refroidisseurs industriels avec compresseur entraîné par moteur électrique - Partie 4: Exigences

1.1   Le domaine d’application de l'EN 14511-1 est applicable, à l’exception des refroidisseurs.
1.2   La présente Norme européenne spécifie les exigences minimales permettant d’assurer que des climatiseurs, des pompes à chaleur et des groupes refroidisseurs de liquide utilisant l’air, l’eau ou l’eau glycolée comme fluide caloporteur, avec compresseur entraîné par moteur électrique, sont aptes à l’emploi prévu par le fabricant lorsqu’ils sont utilisés pour le chauffage et/ou le refroidissement des locaux.

Klimatske naprave, enote za hlajenje kapljevine, toplotne črpalke za ogrevanje in hlajenje prostora ter procesne hladilne naprave z električnimi kompresorji - 4. del: Zahteve

1.1 Uporabljeno je področje uporabe standarda prEN 14511 1, z izjemo procesnih ohlajevalnikov.
1.2 Ta evropski standard določa minimalne operativne zahteve, ki zagotavljajo, da so klimatske naprave, toplotne črpalke in enote za tekočinsko hlajenje, ki uporabljajo zrak, vodo ali slanico kot medij za prenos toplote in imajo električne kompresorje, primerne za uporabo, ki jo določi proizvajalec, ko se uporabljajo za ogrevanje in/ali hlajenje prostora.

General Information

• Status: Withdrawn
• Publication Date: 13-Mar-2018
• Withdrawal Date: 06-Sep-2022
• ICS: 27.080 - Heat pumps
• ICS: 91.140.30 - Ventilation and air-conditioning systems
• Technical Committee: CEN/TC 113 - Heat pumps and air conditioning units
• Drafting Committee: CEN/TC 113/WG 8 - Revision of existing standards
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 07-Sep-2022
• Directive: 2009/125/EC - Directive 2005/32/EC of the European Parliament and of the Council of 6 July 2005 establishing a framework for the setting of ecodesign requirements for energy-using products and amending Council Directive 92/42/EEC and Directives 96/57/EC and 2000/55/EC of the European Parliament and of the Council
• Directive: 206/2012 - Commission Regulation (EU) No 206/2012 of 6 March 2012 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for air conditioners and comfort fans
• Mandate: M/488 - Mandate to CEN, CENELEC and ETSI in the field of air conditioners and comfort fans
• Mandate: M/495 - Standardisation mandate to CEN, CENELEC and ETSI under Directive 2009/125/EC relating to harmonised standards in the field of Ecodesign
• Ref Project: SIST EN 14511-4:2018 - Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 4: Requirements

Relations

• Replaces: EN 14511-4:2013 - Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - Part 4: Operating requirements, marking and instructions
• Effective Date: 21-Mar-2018
• Replaced By: EN 14511-4:2022 - Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 4: Requirements
• Effective Date: 14-Sep-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.=DKWHYHLuftkonditionierer, Flüssigkeitskühlsätze und Wärmepumpen für die Raumbeheizung und -kühlung und Prozess-Kühler mit elektrisch angetriebenen Verdichtern - Teil 4: AnforderungenClimatiseurs, groupes refroidisseurs de liquide et pompes à chaleur pour le chauffage et le refroidissement des locaux et refroidisseurs industriels avec compresseur entraîné par moteur électrique - Partie 4: ExigencesAir conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 4: Requirements91.140.30VLVWHPLVentilation and air-conditioning systems27.080Heat pumps23.120QDSUDYHVentilators. Fans. Air-conditionersICS:Ta slovenski standard je istoveten z:EN 14511-4:2018SIST EN 14511-4:2018en,fr,de01-maj-2018SIST EN 14511-4:2018SLOVENSKI
STANDARDSIST EN 14511-4:20131DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14511-4
March
t r s z ICS
t yä r z râ
{ sä s v rä u r Supersedes EN
s v w s sæ vã t r s uEnglish Version
Air conditionersá liquid chilling packages and heat pumps for space heating and cooling and process chillersá with electrically driven compressors æ Part
vã Requirements Climatiseursá groupes refroidisseurs de liquide et pompes à chaleur pour le chauffage et le refroidissement des locaux et refroidisseurs industriels avec compresseur entraîné par moteur électrique æ Partie
vã Exigences
Luftkonditioniererá Flüssigkeitskühlsätze und Wärmepumpen für die Raumbeheizung und ækühlung und ProzessæKühler mit elektrisch angetriebenen Verdichtern æ Teil
vã Anforderungen This European Standard was approved by CEN on
u s December
t r s yä
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:
Rue de la Science 23,
B-1040 Brussels
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s v w s sæ vã t r s z ESIST EN 14511-4:2018

IEC Electropedia: available at http://www.electropedia.org/
ISO Online browsing platform: available at http://www.iso.org/obp 4 Operating requirements 4.1 General Except where otherwise stated, tests shall be conducted as described in EN 14511-2 and EN 14511-3. SIST EN 14511-4:2018

Not defined 10
TDB
12 TWB = TDB
12 < TDB
20 TWB = 0,34 * TDB + 6,95 TDB > 20 TWB = 0,6414* TDB + 1,5931 Deviation between individual values and set values shall be between: — zero and minus twice the permissible deviation according to EN 14511-3:2018, Table 4 for the upper limit of use; — zero and plus twice the permissible deviation according to EN 14511-3:2018, Table 4 for the lower limit of use. Uncertainty of measurement shall be as specified in EN 14511-3:2018, Table 1. The tests shall be performed at every condition stated in Tables 2 to 9, accordingly to the type of unit and in both cooling and heating mode, where applicable. For a starting test, the unit shall start and operate in the temperature conditions stated in Tables 2 to 9 during 15 min. For an operating test, the unit shall be able to operate during 1h in the temperature conditions stated in Tables 2 to 5. The unit motor shall operate without tripping of the motor overload protective devices. 4.2.1.2 Heating mode The following Figure 1 provides an example of the operating range as declared by the manufacturer. The temperature values are not necessarily relevant. SIST EN 14511-4:2018

Key 1, 2 test points 3 inlet temperature at outdoor heat exchanger in °C 4 inlet temperature at indoor heat exchanger
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