EN 12900:2013
(Main)Refrigerant compressors - Rating conditions, tolerances and presentation of manufacturer's performance data
Refrigerant compressors - Rating conditions, tolerances and presentation of manufacturer's performance data
This European Standard specifies the rating conditions, tolerances and the method of presenting manufacturer’s data for positive displacement refrigerant compressors. These include single stage compressors and single and two stage compressors using a means of fluid subcooling. This is required so that a comparison of different refrigerant compressors can be made. The data relate to the refrigerating capacity and power absorbed and include requirements for part-load performance where applicable.
Kältemittel-Verdichter - Nennbedingungen, Toleranzen und Darstellung von Leistungsdaten des Herstellers
Diese Europäische Norm legt die Nennbedingungen, Toleranzen und die Darstellung der Leistungsdaten des Herstellers für Kältemittel-Verdichter des Verdrängertyps fest. Dazu gehören einstufige Verdichter sowie ein- und zweistufige Verdichter mit einer Einrichtung zur Fluid-Unterkühlung. Dies ist notwendig, damit ein Vergleich von unterschiedlichen Kältemittel-Verdichtern durchgeführt werden kann. Die Daten beziehen sich auf die Kälteleistung und die Leistungsaufnahme und schließen den Teillastbetrieb ein, sofern zutreffend.
Compresseurs pour fluides frigorigènes - Conditions de détermination des caractéristiques, tolérances et présentation des performances par le fabricant
La présente Norme Européenne spécifie les conditions de détermination des caractéristiques, les tolérances et le mode de présentation des performances par le fabricant, applicables aux compresseurs volumétriques pour fluides frigorigènes. Ceux-ci incluent les compresseurs mono-étagés, ainsi que les compresseurs mono- et bi étagés utilisant un moyen de sous-refroidissement du fluide frigorigène. La présente norme est nécessaire afin de permettre la comparaison de différents compresseurs pour fluides frigorigènes. Les données se rapportent à la puissance frigorifique et à la puissance absorbée, et comprennent les exigences relatives au fonctionnement à en charge partielle, quand cela est applicable.
Kompresorji za hladilne tekočine - Pogoji določanja nazivne moči, toleranc in predstavitev tehničnih karakteristik proizvajalca
Ta evropski standard določa pogoje določanja nazivne moči, toleranc in metod predstavitve podatkov proizvajalca za kompresorje za hladilne tekočine z izpodrivnim delovanjem. Ti vključujejo enostopenjske kompresorje ter eno- in dvostopenjske kompresorje, ki uporabljajo tekoča sredstva za globoko hlajenje. To je potrebno zaradi tega, da se lahko izvede primerjava različnih kompresorjev za hladilne tekočine. Podatki se navezujejo na zmogljivost in absorbirano moč hlajenja ter vključujejo zahteve za delovanje pri delni obremenitvi, kjer je to primerno.
General Information
- Status
- Withdrawn
- Publication Date
- 30-Jul-2013
- Withdrawal Date
- 13-Apr-2025
- Technical Committee
- CEN/TC 113 - Heat pumps and air conditioning units
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 26-Mar-2025
- Completion Date
- 14-Apr-2025
Relations
- Effective Date
- 07-Aug-2013
- Effective Date
- 19-Jan-2023
Frequently Asked Questions
EN 12900:2013 is a standard published by the European Committee for Standardization (CEN). Its full title is "Refrigerant compressors - Rating conditions, tolerances and presentation of manufacturer's performance data". This standard covers: This European Standard specifies the rating conditions, tolerances and the method of presenting manufacturer’s data for positive displacement refrigerant compressors. These include single stage compressors and single and two stage compressors using a means of fluid subcooling. This is required so that a comparison of different refrigerant compressors can be made. The data relate to the refrigerating capacity and power absorbed and include requirements for part-load performance where applicable.
This European Standard specifies the rating conditions, tolerances and the method of presenting manufacturer’s data for positive displacement refrigerant compressors. These include single stage compressors and single and two stage compressors using a means of fluid subcooling. This is required so that a comparison of different refrigerant compressors can be made. The data relate to the refrigerating capacity and power absorbed and include requirements for part-load performance where applicable.
EN 12900:2013 is classified under the following ICS (International Classification for Standards) categories: 23.140 - Compressors and pneumatic machines; 27.200 - Refrigerating technology. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12900:2013 has the following relationships with other standards: It is inter standard links to EN 12900:2005, EN 12900:2025. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 12900:2013 is associated with the following European legislation: EU Directives/Regulations: 206/2012; Standardization Mandates: M/488. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
You can purchase EN 12900:2013 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kältemittel-Verdichter - Nennbedingungen, Toleranzen und Darstellung von Leistungsdaten des HerstellersCompresseurs pour fluides frigorigènes - Conditions de détermination des caractéristiques, tolérances et présentation des performances par le fabricantRefrigerant compressors - Rating conditions, tolerances and presentation of manufacturer's performance data27.200Hladilna tehnologijaRefrigerating technology23.140VWURMLCompressors and pneumatic machinesICS:Ta slovenski standard je istoveten z:EN 12900:2013SIST EN 12900:2013en,fr,de01-oktober-2013SIST EN 12900:2013SLOVENSKI
STANDARDSIST EN 12900:20061DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12900
July 2013 ICS 23.140; 27.200 Supersedes EN 12900:2005English Version
Refrigerant compressors - Rating conditions, tolerances and presentation of manufacturer's performance data
Compresseurs pour fluides frigorigènes - Conditions de détermination des caractéristiques, tolérances et présentation des performances par le fabricant
Kältemittel-Verdichter - Nennbedingungen, Toleranzen und Darstellung von Leistungsdaten des Herstellers This European Standard was approved by CEN on 8 June 2013.
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
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12900:2013: ESIST EN 12900:2013
a Reference point A5, Table 6. The refrigerating capacity shall not allow for any fluid subcooling for subcritical operation. For transcritical operation refrigeration capacity has to be related to the gas cooler outlet temperature and the compressor discharge pressure. If reference points mentioned in Table 5 to Table 7 fall inside the compressor application envelope, compressor performances shall be displayed at those rating conditions. For CO2 transcritical applications gas cooler outlet temperature shall be displayed. NOTE Tables 2 to 4 refer to economised cycles. SIST EN 12900:2013
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