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I.S. EN 61094-3:2016現(xiàn)行

Electroacoustics - Measurement Microphones Part 3: Primary Method for Free-field Calibration of Laboratory Standardmicrophones by the Reciprocity Technique

出版：National Standards Authority of Ireland

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基本信息

標(biāo)準(zhǔn)編號(hào)： I.S. EN 61094-3:2016

發(fā)布時(shí)間：2016/9/21 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：National Standards Authority of Ireland

標(biāo)準(zhǔn)頁(yè)數(shù)：76

標(biāo)準(zhǔn)簡(jiǎn)介

Defines a primary method of determining the complex free-field sensitivity of laboratory standard microphones so as to establish a reproducible and accurate basis for the measurement of sound pressure under free-field conditions. Pertains to laboratory standard microphones meeting the requirements of IEC 61094-1.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

IEC 60486 : 1ED 74

I.S. EN 61094-3:1999

等同采用的國(guó)際標(biāo)準(zhǔn)

NBN EN 61094-3 : 2016 - Identical

NF EN 61094-3 : 1996 - Identical

UNE EN 61094-3 : 2017 - Identical

BS EN 61094-3 : 2016 - Identical

SN EN 61094-3 : 2016 - Identical

EN 61094-3 : 2016 COR 2017 - Identical

DIN EN 61094-3 : 2015 - Identical

BS EN 61094-3 : 2016 - Identical