Saltar navegación principal
Normas DIN – AENOR
DIN EN 61672-1:2010-12

DIN EN 61672-1:2010-12

Electroacoustics - Sound level meters - Part 1: Specifications (IEC 29/724/CDV:2010); German version prEN 61672-1:2010 / Note: Date of issue 2010-12-06

Électroacoustique - Sonomètres - Partie 1: Spécifications (CEI 29/724/CDV:2010); Version allemande prEN 61672-1:2010 / Attention: Date de parution 2010-12-06

Elektroakustik - Schallpegelmesser - Teil 1: Anforderungen (IEC 29/724/CDV:2010); Deutsche Fassung prEN 61672-1:2010 / Achtung: Erscheinungsdatum 2010-12-06

Fecha Anulación:
2014-07 /Withdrawn
Equivalencias internacionales:

FprEN 61672-1 (2010-09)

IEC 29/724/CDV (2010-09)

Relación con otras normas DIN:

Reemplazada por: DIN EN 61672-1:2014-07

Resumen:
This standard gives electroacoustical performance specifications for three kinds of sound measuring instruments: - a time-weighting sound level meter that measures exponential-time-weighted, frequency-weighted sound levels; - an integrating-averaging sound level meter that measures time-averaged, frequency-weighted sound levels; and - an integrating sound level meter that measures frequency-weighted sound exposure levels. Sound level meters specified in this standard are intended to measure sounds generally in the range of human hearing. Two performance categories, class 1 and class 2, are specified in this standard. A sound level meter may be a self-contained hand-held instrument with an attached microphone and a built-in display device. A sound level meter may be comprised of separate components in one or more enclosures and may be capable of displaying a variety of acoustical signal levels. Sound level meters may include general-purpose computers, recorders, printers, and other devices that form a necessary part of the complete instrument. Sound level meters may be designed for use with an operator present or for automatic and continuous measurements of sound level without an operator present.
Keywords:
Acoustic measurement, Acoustic properties and phenomena, Acoustic testing, Acoustics, Definitions, Electrical engineering, Electrical properties, Electrical properties and phenomena, Electrical testing, Electroacoustics, Error limits, Features, Frequencies, Frequency measurement, Marking, Measurement, Measuring instruments, Measuring techniques, Noise control (acoustic), Noise (environmental), Noise measurement, Occupational safety, Pollution control, Precision, Properties, Sound exposure, Sound levels, Sound pressure level, Sound-level meters, Specification, Specification (approval), Testing
104,58
Idioma Formato

Formato digital

Nota: Precios sin IVA ni gastos de envío

Añadir a la cesta