DS/EN 61094-5-2002

Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison


 

 

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标准号
DS/EN 61094-5-2002
发布日期
2002年11月11日
实施日期
2002年09月11日
废止日期
国际标准分类号
17.140.50
发布单位
丹麦标准化协会
代替标准
NFPA 111-2016
适用范围
This standard is applicable to working standard microphones with removable protection grids meeting the requirements of IEC 61094-4 and to laboratory standard microphones meeting the requirements of IEC 61094-1. It also describes methods of determining the pressure sensitivity by comparison with either a laboratory standard microphone that has been calibrated according to IEC 61094-2, or another working standard microphone that has been calibrated according to the present part of the IEC 61094-series of standards.

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