NEN EN IEC 61094-2-2009 标准详情
- 标准号:NEN EN IEC 61094-2-2009
- 中文标题:
- 英文标题:Electroacoustics - Measurement Microphones - Part 2: Primary Method For Pressure Calibration Of Laboratory Standard Microphones By The Reciprocity Technique
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines a primary method of determining the complex pressure sensitivity so as to establish a reproducible and accurate basis for the measurement of sound pressure. Applies to laboratory standard microphones meeting the requirements of IEC 61094-1 an
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