NEN-EN-IEC 60704-2-1
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-1: Particular requirements for dry vacuum cleaners
Organization: | NEN |
Publication Date: | 1 January 2021 |
Status: | active |
Page Count: | 48 |
ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
ICS Code (Cleaning appliances): | 97.080 |
scope:
General
This part of IEC 60704 is applicable for the determination of airborne acoustical noise of mains operated and cordless dry vacuum cleaners for household use or under conditions similar to those in households.
This part of IEC 60704 does not apply to vacuum cleaners for industrial or professional purposes.
NOTE Particular requirements for dry cleaning robots are specified in IEC 60704-2-17.
Types of noise
The methods specified in ISO 3743-1, ISO 3743-2 and ISO 3744 can be used for measuring noise emitted by electric vacuum cleaners.
Size of the source
The method specified in ISO 3744 is applicable to noise sources of any size. When applying ISO 3743-1 and ISO 3743-2, the maximum size of the appliance under test should fulfil the requirements specified in 1.2 of ISO 3743-1:2010 and 1.3 of ISO 3743-2:1994.