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【英文标准名称】:Electricalapparatusforthedetectionofcombustiblegasesindomesticpremises-Testmethodsandperformancerequirements
【原文标准名称】:家用易燃气体检测用电气设备.试验方法和性能要求
【标准号】:BSEN50194-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-09-15
【实施或试行日期】:2000-09-15
【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】:探测器;城市煤气;可视信号;连续操作;警报系统;家用的;天然气;断路装置;气体检测器;音响警告装置;液化石油气;家用设备;电子设备及元件;电气设备;性能
【英文主题词】:Alarmdevices;Batterieoperation;Buildings;Definitions;Detectors(circuits);Electricappliances;Electricalappliances;Electrically-operateddevices;Electromagneticcompatibility;Fuelgases;Gasconcentrations;Gasdetectors;Householduse;Housing;Leakage;Leaks;Mainspowersupply;Measuringinstruments;Performanceinservice;Safetyrequirements;Specification(approval);Stationary;Testing;Warningdevices
【摘要】:ThisEuropeanStandardspecifiesgeneralrequirementsfortheconstruction,testingandperformanceofelectricallyoperatedapparatusforthedetectionofcombustiblegases,designedforcontinuousoperationinafixedinstallationindomesticpremises.Theapparatusmaybemainsorbatterypowered.Thisstandardspecifiestwotypesofapparatustooperateintheeventofanescapeoftowngas,naturalgasorliquefiedpetroleumgas(LPG).TypeAapparatus-toprovideavisualandaudiblealarmandanexecutiveactionintheformofanoutputsignalthatmayactuatedirectlyorindirectlyashut-offdeviceand/orotherancillarydevice.TypeBapparatus-toprovideavisualandaudiblealarmonly.Thestandardexcludesapparatus:-foruseinboats,caravansormobilehomes;-forthedetectionoftoxicgasessuchascarbonmonoxide(seeEN50291);-forindustrialorcommercialinstallationsforwhichEuropeanStandardsEN50054,EN50055,EN50056,EN50057andEN50058apply.NOTEApparatustestedinaccordancewithEN50054,etc.willnotnecessarilycomplywiththisstandard.
【中国标准分类号】:Q82
【国际标准分类号】:13_320
【页数】:24P;A4
【正文语种】:英语