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sklademVydáno: 2009-07-23
IEC 60704-2-2:2009
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-2: Particular requirements for fan heaters
Appareils électrodomesiques et analogues - Code d'essai pour la détermination du bruit aérien - Partie 2-2: Exigences particulières pour les appareils de chauffage soufflants
CURRENCY
| Označení normy: | IEC 60704-2-2:2009 |
| Vydáno: | 2009-07-23 |
| Jazyk: | Anglicky/Francouzsky |
DESCRIPTION
IEC 60704-2-2:2009
IEC 60704-2-2:2009 provides the methods of determination of airborne acoustical noise emitted by electric fan heaters, designed for placing on the floor, table or counter,etc., or for wall mounting supplied from mains or from batteries. The main changes from the previous edition are as follows: provisions with regard to measurement uncertainty and standard deviation for declaration and verification have been included in the scope. This publication is to be read in conjunction with IEC 60704-1:2010.