IEC 62552-3-ed.1.1+Amd.1-CSV

Detail information

Designation: IEC 62552-3-ed.1.1+Amd.1-CSV

Publication date: 30/11/2020

Pages: 679

Country: International technical standard

Where to buy?

You can buy at www.mystandards.biz

Anotation

CORRECTED VERSION 2026-02 IEC 62552-3:2015+A1:2020 specifies the essential characteristics of household and similar refrigerating appliances cooled by internal natural convection or forced air circulation, and establishes test methods for checking these characteristics. This part of IEC 62552 describes the methods for the determination of energy consumption characteristics and defines how these can be assembled to estimate energy consumption under different usage and climate conditions. This part of IEC 62552 also defines the determination of volume. - All parts of the standard have been largely rewritten and updated to cope with new testing requirements, new product configurations, the advent of electronic product controls and computer based test-room data collection and processing equipment. - For more efficient analysis and to better characterise the key product characteristics under different operating conditions, the test data from many of the energy tests in Part 3 (this part) is now split into components (such as steady state operation and defrost and recovery). The approach to determination of energy consumption has been completely revised, with many internal checks now included to ensure that data complying with the requirements of the standard is as accurate as possible and of high quality. - Part 3 (this part) now provides a method to quantify each of the relevant energy components and approaches on how these can be combined to estimate energy under different conditions on the expectation that different regions will select components and weightings that are most applicable when setting both their local performance and energy efficiency criteria while using a single set of global test measurements. - For energy consumption measurements in Part 3 (this part), no thermal mass (test packages) is included in any compartment and compartment temperatures are based on the average of air temperature sensors (compared to the temperature in the warmest test package). There are also significant differences in the position of temperature sensors in unfrozen compartments. - The energy consumption test in Part 3 (this part) now has two specified ambient temperatures (16°C and 32°C). - A load processing energy efficiency test has been added in Part 3 (this part). - Tests (both performance (Part 2) and energy (Part 3 (this part)) have been added for wine storage appliances. This consolidated version consists of the first edition (2015) and its amendment 1 (2020). Therefore, no need to order amendment in addition to this publication. This corrected version of IEC 62552-3:2015+AMD1:2020 CSV incorporates the following correction: – Addition of normative reference IEC 62552-1:2015/AMD1:2020 VERSION CORRIGEE 2026-02 LIEC 62552-3:2015+A1:2020 specifie les caracteristiques essentielles des appareils de refrigeration a usage menager et similaires, refroidis par convection naturelle interne ou par circulation dair force, et etablit les methodes dessai pour la verification de ces caracteristiques. La presente partie de lIEC 62552 decrit les methodes de determination des caracteristiques de consommation denergie et definit comment elles peuvent etre assemblees pour estimer la consommation denergie dans differentes conditions dutilisation et climatiques. La presente partie de lIEC 62552 definit egalement la determination du volume. Les normes IEC 62552-1, IEC 62552-2 et IEC 62552-3 annulent et remplacent la premiere edition de lIEC 62552 publiee en 2007. Les normes IEC 62552-1, IEC 62552-2 et IEC 62552 3 constituent ensemble une revision technique et incluent les modifications techniques majeures suivantes apportees a lIEC 62552:2007: - Toutes les parties de la norme ont ete largement reecrites et mises a jour pour tenir compte des nouvelles exigences dessai, des nouvelles configurations du produit, de lapparition de nouvelles commandes de produit electronique et dequipements informatiques de collecte et de traitement de donnees de salle dessai. - La Partie 3 (la presente partie) fournit desormais une methode permettant de quantifier chacune des composantes energetiques pertinentes, ainsi que les approches permettant de les combiner pour evaluer lenergie dans differentes conditions, en partant du principe que les differentes regions vont choisir les composantes et ponderations les plus applicables lors de letablissement des criteres de performances et defficacite energetique tout en utilisant un seul ensemble de mesures dessai globales. - Pour les mesures de la consommation denergie dans la Partie 3 (la presente partie), aucune masse thermique (paquets dessai) nest incluse dans un compartiment, les temperatures de compartiment reposant sur la moyenne des capteurs de temperature de lair (comparee a la temperature du paquet dessai le plus chaud). La position des capteurs de temperature dans les compartiments non congeles presente egalement des differences importantes. - Lessai de consommation denergie dans la Partie 3 (la presente partie) sappuie desormais sur deux temperatures ambiantes specifiees (16 °C et 32 °C). - Un essai defficacite denergie de traitement de charge a ete ajoute dans la Partie 3 (la presente partie). - Un essai defficacite denergie de fabrication de glace du type a reservoir a ete ajoute dans la Partie 3 (la presente partie). - Les methodes de mesure de la surface et du volume de stockage des etageres ne sont plus incluses. Dans la Partie 3 (la presente partie) la mesure du volume a ete revisee pour donner le volume interne total avec uniquement les composants necessaires au bon fonctionnement du systeme de refrigeration considere comme etant en place. - Des essais (de performances (Partie 2) et denergie (Partie 3 (la presente partie)) ont ete ajoutes pour les appareils de stockage du vin. Cette version consolidee comprend la premiere edition (2015) et son amendement 1 (2020). Il nest donc pas necessaire de commander lamendement avec cette publication.