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IEC 60645-5:2004

Current
Current

The latest, up-to-date edition.

Electroacoustics - Audiometric equipment - Part 5: Instruments for the measurement of aural acoustic impedance/admittance
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French, Spanish, Castilian

Published date

23-11-2004

Applies to instruments designed primarily for the measurement of acoustic impedance/admittance in the human external acoustic meatus using a stated probe tone. It is recognized that other probe signals may also be used. The standard defines the characteristics to be specified by the manufacturer, lays down performance specifications for three types of instruments and specifies the facilities to be provided on these types. This standard describes methods of test to be used for approval testing and guidance on methods for undertaking routine calibration. The purpose of this standard is to ensure that measurements made under comparable test conditions with different instruments complying with the standard will be consistent. The standard is not intended to restrict development or incorporation of new features, nor to discourage innovative approaches. This first edition of IEC 60645-5 cancels and replaces the first edition of IEC 61027, published in 1991, and constitutes a technical revision.

Committee
TC 29
DevelopmentNote
Supersedes IEC 61027. (11/2004) Stability Date: 2019. (09/2017)
DocumentType
Standard
Pages
57
PublisherName
International Electrotechnical Committee
Status
Current
Supersedes

Standards Relationship
NF EN 60645-5 : 2005 Identical
NEN EN IEC 60645-5 : 2005 Identical
I.S. EN 60645-5:2005 Identical
PN EN 60645-5 : 2005 Identical
UNE-EN 60645-5:2006 Identical
BS EN 60645-5:2005 Identical
CEI EN 60645-5 : 2006 Identical
EN 60645-5:2005 Identical
DIN EN 60645-5:2005-08 Identical

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IEC 60126:1973 IEC reference coupler for the measurement of hearing aids using earphones coupled to the ear by means of ear inserts
IEC 60601-1-2:2014 Medical electrical equipment - Part 1-2: General requirements for basic safety and essential performance - Collateral Standard: Electromagnetic disturbances - Requirements and tests
ISO 389-1:1998 Acoustics Reference zero for the calibration of audiometric equipment Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
ISO 389-2:1994 Acoustics Reference zero for the calibration of audiometric equipment Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones
IEC 60601-1-4:1996+AMD1:1999 CSV Medical electrical equipment - Part 1-4: General requirements for safety - Collateral Standard: Programmable electrical medical systems

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