【英文标准名称】:Electroacoustics-Instrumentsforthemeasurementofsoundintensity-Electromagneticandelectrostaticcompatabilityrequirementsandtestprocedures
【原文标准名称】:电声学.声强测量仪器.电磁和静电兼容性要求和试验规程
【标准号】:BSDDIECTS62370-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-06-22
【实施或试行日期】:2004-06-22
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:声功率;测量仪器;干扰抑制;声学测量;校正;电气工程;精密度;声级表;测量探头;静电的;传声器;声强;电声学;测量精度;电声器件;声学;电磁兼容性;声级;测量;操作说明书;特性;定义;作标记;试验
【英文主题词】:Acousticmeasurement;Acoustics;Acoustoelectricdevices;Calibration;Characteristics;Definition;Definitions;Electricalengineering;Electroacoustics;Electromagneticcompatibility;Electrostatic;EMC;Interferencerejections;Marking;Measurement;Measuringaccuracy;Measuringinstruments;Measuringprobes;Microphones;Operatinginstructions;Precision;Soundintensity;Soundlevels;Soundmeters;Soundpower;Testing
【摘要】:ThisTechnicalSpecificationspecifiesrequirementsforinstrumentsthatmeasuresoundintensityusingpairsofpressuresensingmicrophoneswithrespecttotheirimmunitytopower-andradio-frequencyfieldsandtoelectrostaticdischarge,andthepermittedradio-frequencyemissions,togetherwithtestprocedurestoverifyconformance.Soundintensitymeasuringinstrumentsareavailableinmanydifferentconfigurationsandmaybepoweredbybatteriesorfromexternalpowersupplysystems.ThetechnicalrequirementsinthisTechnicalSpecificationapplytoallconfigurationsofinstrumentsforthemeasurementofsoundintensity.Theelectromagneticandelectrostaticcompatibilityrequirementsareequallyapplicableforsoundintensitymeasuringinstrumentsusedinresidential,commercialandlight-industrialenvironments,orindustrialsites.TherequirementsofthisTechnicalSpecificationareadditionaltothosecontainedinIEC61043anddonotalteranyofthespecificationscontainedtherein.TherequirementsdonotapplyretrospectivelytosoundintensitymeasuringinstrumentscomplyingwithIEC61043priortothepublicationofthisTechnicalSpecification.
【中国标准分类号】:L31
【国际标准分类号】:17_140_50
【页数】:18P;A4
【正文语种】:英语


【英文标准名称】:
【原文标准名称】:原电池通则
【标准号】:JISC8500-1984
【标准状态】:作废
【国别】:日本
【发布日期】:1984-03-01
【实施或试行日期】:1984-03-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电池;原电池;尺
【英文主题词】:
【摘要】:
【中国标准分类号】:K82
【国际标准分类号】:
【页数】:
【正文语种】: