NEN-EN-IEC 61094-1:2000 en;fr

Meetmicrofoons - Deel 1: Specificaties voor laboratorium-standaardmicrofoons


Over deze norm

Status Definitief
Aantal pagina's 27
Commissie Elektro-akoestiek en ultrageluid
Gepubliceerd op 01-12-2000
Taal Engels, Frans
This part of IEC 1094 - specifies mechanical dimensions and certain electroacoustic characteristics for condenser microphones used as laboratory standards for the realization of the unit of sound pressure and for sound pressure measurement of the highest attainable accuracy. The specifications are intended to ensure that primary calibration by the reciprocity method can be readily carried out. - establishes a system for classifying laboratory standard condenser microphones into a number of types according to their dimensions and properties in order to facilitate the specification of calibration methods, the conduct of interlaboratory comparisons involving the calibration of the same microphones in different laboratories, and the interchangeability of microphones in a given calibration system.


ICS-code 17.140.50
Nederlandse titel Meetmicrofoons - Deel 1: Specificaties voor laboratorium-standaardmicrofoons
Engelse titel Measurement microphones - Part 1: Specifications for laboratory standard microphones



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