EN IEC 61591:2023
(Main)Cooking fume extractors - Methods for measuring performance
Cooking fume extractors - Methods for measuring performance
IEC 61591:2023 applies to cooking fume extractors incorporating a fan for the recirculation or extraction mode situated in a household kitchen. It can also be used for cooking fume extractors where the fan is mounted separately from the appliance, but controlled by the appliance when the fan is defined in the technical documentation (e.g. name plate data) and instructions for installation. This document deals also with down-draft systems arranged beside, behind or under the cooking appliance. This document defines the main performance characteristics of these appliances, which are of interest to the user, and specifies methods for measuring these characteristics. This document does not specify a classification or ranking for performance. This document does not deal with safety requirements that are in accordance with IEC 60335-1 and IEC 60335-2-31. Cooking fume extractors without fans operated by a central ventilation system are covered in EN 13141-3. This third edition cancels and replaces the second edition published in 2019. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) new definition of working point, see 3.19; b) new definition for lowest setting and automatic setting, see 3.17 and 3.18; c) revised requirements for installation and positioning, see 6.2; d) added a normative reference ISO 5801 for the specification of the pressure compensation chamber, see Clause 10; e) separate clauses for determining the volumetric airflow and fluid dynamic efficiency, see Clauses 10 and 11; f) new approach for determining the fluid dynamic efficiency ("9-point calculation"); g) new definitions, new clause and new Annex B regarding the measurement of low-power modes; h) new Annex A: assumption for the parameter b.
Absauger für Kochdünste - Verfahren zur Messung der Gebrauchseigenschaft
Extracteurs de fumée de cuisine - Méthodes de mesure de l'aptitude à la fonction
L'IEC 61591:2023 s’applique aux extracteurs de fumée de cuisine comportant un ventilateur pour le mode recyclage ou extraction, installés dans une cuisine à usage domestique. Il peut également être utilisé pour les extracteurs de fumée de cuisine lorsque le ventilateur est monté séparément de l’appareil, mais est commandé par celui-ci lorsqu’il est mentionné dans la documentation technique (données inscrites sur la plaque signalétique, par exemple) et dans les instructions d’installation. Le présent document couvre également les extracteurs verticaux installés à côté, à l’arrière ou au-dessous de l’appareil de cuisson. Le présent document définit les caractéristiques de performance principales de ces appareils qui sont pertinentes pour l’utilisateur et spécifie les méthodes de mesure de ces caractéristiques. Le présent document ne spécifie pas un système de classement pour l’aptitude à la fonction de ces appareils. Le présent document ne traite pas des exigences de sécurité qui sont conformes aux normes IEC 60335-1 et IEC 60335-2-31. Les extracteurs de fumée de cuisine sans ventilateur actionnés par un système de ventilation centralisé sont couverts par l’EN 13141-3. Cette troisième édition annule et remplace la deuxième édition parue en 2019. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l’édition précédente: a) redéfinition du terme "point de fonctionnement" (voir 3.20); b) redéfinition des termes "réglage le plus bas" et "réglage automatique" (voir 3.23 et 3.24); c) révision des exigences concernant l’installation et le positionnement (voir 6.2); d) ajout de la référence normative ISO 5801 pour la spécification de la chambre de compensation de pression (voir Article 10); e) création d’articles distincts concernant la détermination du débit d’air volumétrique et du rendement dynamique des fluides (voir Articles 10 et 11); f) nouvelle approche concernant la détermination du rendement dynamique des fluides ("calcul en 9 points"); g) nouvelles définitions, nouvel article et nouvelle Annexe B concernant la mesure des modes faible puissance; h) nouvelle Annexe A: hypothèse formulée pour le paramètre b.
Odvajalniki kuhinjskih hlapov - Metode za merjenje lastnosti (IEC 61591:2023)
Standard IEC 61591:2023 se uporablja za odvajalnike kuhinjskih hlapov z vgrajenim ventilatorjem za način recirkulacije ali odsesavanja, nameščene v kuhinji. Uporabiti ga je mogoče tudi za odvajalnike kuhinjskih hlapov, pri katerih je ventilator nameščen ločeno od aparata, vendar ga aparat upravlja, če je ventilator opredeljen v tehnični dokumentaciji (npr. podatki na napisni ploščici) in navodilih za namestitev. Ta dokument prav tako obravnava sisteme podvleke, ki so nameščeni ob kuhalnem aparatu oziroma za ali pod njim. Ta dokument določa glavne značilnosti delovanja teh aparatov, ki zanimajo uporabnika, ter metode za merjenje teh značilnosti. Ta dokument ne določa zahtev za razvrščanje na podlagi delovanja. Ta dokument ne obravnava varnostnih zahtev iz standardov IEC 60335-1 in IEC 60335-2-31. Odvajalniki kuhinjskih hlapov brez ventilatorjev, ki jih upravlja osrednji prezračevalni sistem, so zajeti v standardu EN 13141-3. Tretja izdaja razveljavlja in nadomešča drugo izdajo, objavljeno leta 2019. Ta izdaja je tehnično popravljena izdaja.
Ta izdaja v primerjavi s prejšnjo vključuje naslednje pomembne tehnične spremembe:
a) novo opredelitev delovne točke, glej točko 3.19;
b) novo opredelitev najnižje nastavitve in samodejne nastavitve, glej točki 3.17 in 3.18;
c) spremenjene zahteve za namestitev in postavitev, glej točko 6.2;
d) dodano zvezo s standardom ISO 5801 za specifikacijo komore za izravnavo tlaka, glej točko 10;
e) ločene točke za določanje volumetričnega pretoka zraka in učinkovitosti pretoka zraka, glej točki 10 in 11;
f) nov pristop za določanje učinkovitosti pretoka zraka (»9-točkovni izračun«);
g) nove opredelitve, novo točko in nov dodatek B v zvezi z merjenjem načinov nizke porabe;
h) nov dodatek A: predpostavka za parameter b.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN IEC 61591:2023
01-julij-2023
Odvajalniki kuhinjskih hlapov - Metode za merjenje lastnosti (IEC 61591:2023)
Cooking fume extractors - Methods for measuring performance (IEC 61591:2023)
Absauger für Kochdünste - Verfahren zur Messung der Gebrauchseigenschaft (IEC
61591:2023)
Extracteurs de fumée de cuisine - Méthodes de mesure de l'aptitude à la fonction (IEC
61591:2023)
Ta slovenski standard je istoveten z: EN IEC 61591:2023
ICS:
97.040.20 Štedilniki, delovni pulti, Cooking ranges, working
pečice in podobni aparati tables, ovens and similar
appliances
SIST EN IEC 61591:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN IEC 61591:2023
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SIST EN IEC 61591:2023
EUROPEAN STANDARD EN IEC 61591
NORME EUROPÉENNE
EUROPÄISCHE NORM May 2023
ICS 97.040.20 Supersedes EN IEC 61591:2020;
EN IEC 61591:2020/A11:2020
English Version
Cooking fume extractors - Methods for measuring performance
(IEC 61591:2023)
Extracteurs de fumée de cuisine - Méthodes de mesure de Absauger für Kochdünste - Verfahren zur Messung der
l'aptitude à la fonction Gebrauchseigenschaft
(IEC 61591:2023) (IEC 61591:2023)
This European Standard was approved by CENELEC on 2023-05-01. CENELEC 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.
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© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61591:2023 E
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SIST EN IEC 61591:2023
EN IEC 61591:2023 (E)
European foreword
The text of document 59K/352/CDV, future edition 3 of IEC 61591, prepared by SC 59K "Performance
of household and similar electrical cooking appliances" of IEC/TC 59 "Performance of household and
similar electrical appliances" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 61591:2023.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-02-01
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-05-01
document have to be withdrawn
This document supersedes EN IEC 61591:2020 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 61591:2023 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standard indicated:
IEC 60335-1 NOTE Approved as EN 60335-1
IEC 60335-2-31 NOTE Approved as EN 60335-2-31
IEC 60704-3 NOTE Approved as EN 60704-3
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SIST EN IEC 61591:2023
EN IEC 61591:2023 (E)
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced d
...
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