Hivatkozási szám

MSZ EN IEC 60704-2-17:2021

Dokumentumazonosító

177126

Cím

Háztartási és hasonló jellegű villamos készülékek. A zajkibocsátás meghatározási módszere. 2-17. rész: Vegytisztító robotok kiegészítő követelményei (IEC 60704-2-17:2020)

Angol cím

Household and similar electrical appliances. Test code for the determination of airborne acoustical noise. Part 2-17: Particular requirements for dry-cleaning robots (IEC 60704-2-17:2020)

Alkalmazási terület

This clause of IEC 60704-1:2010 is applicable except as follows: 1.1 Scope 1.1.1 General Replacement: These particular requirements apply to electrical dry-cleaning robots (including their accessories and their component parts) for household use or under conditions similar to those in households. This part of IEC 60704-2 applies to electrical dry-cleaning robots operating in dry conditions only. NOTE Some additions and modifications for dry-cleaning robots operating in wet conditions are under consideration. This part of IEC 60704-2 does not apply to dry-cleaning robots for industrial or professional purposes. This document does not apply to – manually operated vacuum cleaners, and – dry-cleaning robots for outdoor use. 1.1.2 Types of noise Replacement: The methods specified in ISO 3743-2 and ISO 3744 can be used for measuring noise emitted by electric dry-cleaning robots. 1.1.3 Size of the source Replacement: The method specified in ISO 3744 is applicable to noise sources of any size. Limitations for the size of the source are given in Clause 5 of ISO 3743-2:2018. Although the dry-cleaning robot itself is a relatively small source, the covered floor area during the measurement comprises a much larger effective source. 1.2 Object Addition: This part of IEC 60704 describes the determination of the noise emission of dry-cleaning robots under normal operating conditions on carpet and hard floors. NOTE 101 For determining and verifying noise emission values declared in product specifications, see IEC 60704-3. 1.3 Measurement uncertainty Replacement: The estimated values of standard deviations of sound power levels, determined in accordance with this document, are given in Table 101. Táblázat1 Addition: 1.101 Standard deviation for declaration and verification For the purpose of determining and verifying declared noise emission values in accordance with IEC 60704-3, the values are given in Table 102. Táblázat2

ICS

17.140.20 Gépek és berendezések zajkibocsátása

Műszaki Bizottság

A szabvány nyelve

angol

Az érvényesség kezdete

2021-07-01

Forrás

idt IEC 60704-2-17:2020; idt EN IEC 60704-2-17:2020

Előd

Utód

Módosítás

Kiegészítő információk

SZK-közlemények

Kapcsolódó európai jogszabály

A szabvány

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