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BS 2G 221-1980 米尼氏电缆(米制)规范

作者:标准资料网 时间:2024-05-15 06:21:58  浏览:8337   来源:标准资料网
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【英文标准名称】:SpecificationforMinyvintypeelectriccables(metricunits)
【原文标准名称】:米尼氏电缆(米制)规范
【标准号】:BS2G221-1980
【标准状态】:作废
【国别】:英国
【发布日期】:1980-12-31
【实施或试行日期】:1980-12-31
【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】:电缆;绝缘电缆;易燃性;铜;额定值;电气试验;额定电流;作标记;尺寸;尺寸;护套电缆;多芯电缆;挠性;认可试验;耐化学性试验;电缆护套;飞行器部件;单芯电缆;导电体;厚度测量;电气元件
【英文主题词】:flammability;approvaltesting;dimensions;electricalcomponents;thicknessmeasurement;single-corecables;aircraftcomponents;chemical-resistancetests;electriccables;cablesheaths;flexibility;electricconductors;multicorecables;electricaltesting;sheathedcables;marking;size;ratings;copper;ratedcurrent;insulatedcables
【摘要】:1ThisBritishStandardstatestherequirementsforMinyvintypecablesforaircraftwiring,whicharesuitableforcontinuoususewherethemaximumstabilizedconductortemperaturedoesnotexceed105℃.Thecablesaresuitableforfixedwiringinaircraftattemperaturesdownto-75℃,butarenotsuitableforsevereflexingattemperaturesbelow-30℃.2Thecablesdonotsupportcombustionbuttheydonotcomplywiththerequirementsof3G100inrespectoffireresistance.3Thecablesaresuitableforusewherethepotentialbetweenconductorsorbetweenaconductorandscreenortheaircraftstructuredoesnotexceed300volts(r.m.s)andthefrequencydoesnotexceed1600Hz.Thecableswithstandatransientvoltageofupto1500volts.4Thecablesaresuitableforuseinareaswhereester-basefluidsarepresent.5ThemaximumcurrentratingsforMinyvincablesareshowninappendixA.
【中国标准分类号】:V40
【国际标准分类号】:49_060
【页数】:12P.;A4
【正文语种】:英语


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【英文标准名称】:Electricalapparatusforexplosivegasatmospheres-Electricalinstallationsinhazardousareas(otherthanmines)
【原文标准名称】:爆炸性气体环境用电气设备.危险场所(矿井除外)中的电气装置
【标准号】:BSEN60079-14-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003-09-10
【实施或试行日期】:2003-09-10
【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】:电气工程;电气器具;大气;爆炸性环境;电驱动装置;电力设备;防爆
【英文主题词】:Cables;Definition;Definitions;Design;Electricappliances;Electricalengineering;Electricalequipment;Electricalinstallations;Electrically-operateddevices;Erection;Explosionprotection;Explosionsecurity;Explosiveatmospheres;Flameproofenclosures;Flammableatmospheres;Gasatmosphere;Hazards;Intrinsicsafety;Pressurizing;Selection;Specification(approval);Typedprotectedelectricalequipment;Typeeprotectedelectricalequipment;Typeiprotectedelectricalequipment;Typepprotectedelectricalequipment
【摘要】:ThispartofIEC60079containsthespecificrequirementsforthedesign,selectionanderectionofelectricalinstallationsinexplosivegasatmospheres.Theserequirementsareinadditiontotherequirementsforinstallationsinnon-hazardousareas.Thisstandardappliestoallelectricalequipmentandinstallationsinhazardousareaswhetherpermanent,temporary,portable,transportableorhand-held.Itappliestoinstallationsatallvoltages.Thisstandarddoesnotapplyto-electricalinstallationsinminessusceptibletofiredamp;NOTEThisstandardmayapplytoelectricalinstallationsinmineswhereexplosivegasatmospheresotherthanfiredampmaybeformedandtoelectricalinstallationsinthesurfaceinstallationofmines.-electricalinstallationsinareaswherethehazardisduetocombustibledustsorfibres;-inherentlyexplosivesituations,forexampleexplosivesmanufacturingandprocessing;-roomsusedformedicalpurposes.
【中国标准分类号】:K35
【国际标准分类号】:29_260_20
【页数】:66P;A4
【正文语种】:英语


【英文标准名称】:Featheranddown-Testmethods-Determinationoftheturbidityofanaqueousextract;GermanversionEN1164:1998
【原文标准名称】:羽毛和绒毛.试验方法.含水萃取物混浊性的测定
【标准号】:DINEN1164-1998
【标准状态】:现行
【国别】:德国
【发布日期】:1998-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:填充料;试验;净度试验(纺织品);水提出物;含水的;测量仪器;绒毛;定义;定义;绒毛;芯子;羽毛
【英文主题词】:Aqueous;Aqueousextract;Cleanlinesstests(textiles);Definition;Definitions;Downs;Feathers;Fillers;Measuringinstruments;Paddings;Testing
【摘要】:Thedocumentspecifiesamethodtocheckoneofthecleaninessaspectsoffeatheranddownreadytobeusedthroughtthedeterminationoftheamountofundissolvedandsolvedmatterpresentintheaqueousextract.
【中国标准分类号】:B45
【国际标准分类号】:59_040
【页数】:6P;A4
【正文语种】:德语



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