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IEC 61094-3 Ed. 1.0被替代

Measurement microphones Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

出版：International Electrotechnical Committee

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基本信息

標(biāo)準(zhǔn)編號： IEC 61094-3 Ed. 1.0

發(fā)布時間：1995/11/16 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：International Electrotechnical Committee

標(biāo)準(zhǔn)頁數(shù)：35

標(biāo)準(zhǔn)簡介

Applies to laboratory standard microphones meeting the requirements of IEC 61094-1. The principles of the method are applicable to other types of microphones. In particular, microphones which fulfil the requirements of IEC 61094-1, when fitted with a special adaptor, may also be calibrated according to this standard when the adaptor is removed. Specifies a primary method of determining the free-field sensitivity so as to establish a reproducible and accurate basis for the measurement of sound pressure under free-field conditions. This publication supersedes IEC 60486.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

IEC 60486 Ed. 1.0

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

IEC 61094-3 Ed. 2.0

等同采用的國際標(biāo)準(zhǔn)

UNE EN 61094-3:1999 - Identical

GOST R IEC 61094-3:2001 - Identical

I.S. EN 61094-3:1999 - Identical

CEI EN 61094-3 Ed. 1 (1997) - Identical

SN EN 61094-3:1995 - Identical

NEN 11094-3:1996 - Identical

BS EN 61094-3:1996 - Equivalent