Cooking fume extractors - Methods for measuring performance
Note: a commented version of this publication exists
IEC 61591:2023 CMV
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.
|Publication type||International Standard|
|TC/SC||TC 59/SC 59K - Performance of household and similar electrical cooking appliancesrss|
|ICS||97.040.20 - Cooking ranges, working tables, ovens and similar appliances|
|File size||2553 KB|
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