BS EN 61094-2-2009 电声学.测试传声器.第2部分:互易技术对实验室标准传声器进行压力校准的基本方法

标准号：BS EN 61094-2-2009
中文标准名称：电声学.测试传声器.第2部分:互易技术对实验室标准传声器进行压力校准的基本方法
英文标准名称：Electroacoustics — Measurement microphones — Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
标准类型：L31
发布日期：2009/5/31 12:00:00
实施日期：2009/5/31 12:00:00
中国标准分类号：L31
国际标准分类号：17.140.50;33.160.50
引用标准：IEC 61094-1-2000;ISO/IEC Guide 98-3
适用范围：This part of International Standard IEC 61094– is applicable to laboratory standard microphones meeting the requirements ofIEC 61094-1 and other types of condenser microphone having the same mechanicaldimensions;– specifies a primary method of determining the complex pressure sensitivity so as toestablish a reproducible and accurate basis for the measurement of sound pressure.All quantities are expressed in SI units.