【英文标准名称】:Industrial,commercialandgaragedoorsandgates-Resistancetowaterpenetration-Classification.
【原文标准名称】:工业,商业和车库门.抗水渗透性.分级
【标准号】:NFP25-303-2000
【标准状态】:现行
【国别】:法国
【发布日期】:2000-09-01
【实施或试行日期】:2000-09-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:大门;架设(施工作业);水渗透性;效应;水;定义;作标记;设计;分类;电阻器;建筑
【英文主题词】:Classification;Construction;Definition;Definitions;Design;Effects;Erecting(constructionoperation);Gates;Marking;Resistors;Water;Waterpermeability
【摘要】:
【中国标准分类号】:Q70
【国际标准分类号】:91_060_50
【页数】:7P;A4
【正文语种】:其他


【英文标准名称】:Mechanicalvibration-Evaluationofmachinevibrationbymeasurementsonnon-rotatingparts-Part3:Industrialmachineswithnominalpowerabove15kWandnominalspeedsbetween120r/minand15000r/minwhenmeasuredinsitu(ISO10816-3:2009);English
【原文标准名称】:机械振动.对非旋转部件进行测量以评定机械振动.第3部分:现场测量时额定功率在15kW之上、额定速度在120r/min和15000r/min之间的工业机械(ISO10816-3-2009)
【标准号】:DINISO10816-3-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:验收试验;轴承箱;轴承;分类;组件;压缩机;电动机;外壳;评定;燃气轮机;发电机;就地;工业涡轮机;安装位置;说明书;机械振动;机械;测量;测量技术;机械试验;性能;额定功率;旋转压缩机;旋转速度;静止的;汽轮机;涡轮压缩机;振动;振动工程;振动测量;振动强度;振动试验
【英文主题词】:Acceptancetests;Bearinghousings;Bearings;Classification;Components;Compressors;Electricmotors;Enclosures;Evaluations;Gasturbines;Generators;Insitu;Industrialturbine;Installationlocations;Instructions;Machinevibration;Machines;Measurement;Measuringtechniques;Mechanicaltesting;Performance;Powerratings;Rotarycompressor;Rotationalspeeds;Stationary;Steamturbines;Turbocompressors;Vibration;Vibrationengineering;Vibrationmeasurement;Vibrationseverity;Vibrationtests
【摘要】:ThispartofISO10816givescriteriaforassessingvibrationlevelswhenmeasurementsaremadeinsitu.Thecriteriaspecifiedapplytomachinesetshavingapowerabove15kWandoperatingspeedsbetween120r/minand15000r/min.ThemachinesetscoveredbythispartofISO10816include:--steamturbineswithpowerupto50MW;--steamturbinesetswithpowergreaterthan50MWandspeedsbelow1500r/minorabove3600r/min(notincludedinISO10816-2);--rotarycompressors;--industrialgasturbineswithpowerupto3MW;--generators;--electricalmotorsofanytype;--blowersorfans.NOTEHowever,thevibrationcriteriapresentedinthispartofISO10816aregenerallyonlyapplicabletofanswithpowerratingsgreaterthan300kWorfanswhicharenotflexiblysupported.Asandwhencircumstancespermit,recommendationsforothertypesoffans,includingthosewithlightweightsheetmetalconstruction,willbeprepared.Untilsuchtime,classificationscanbeagreedbetweenthemanufacturerandthecustomer,usingresultsofpreviousoperationalexperience,seealsoISO1469414].ThefollowingareexcludedfromthispartofISO10816:--land-basedsteamturbinegeneratorsetswithpowergreaterthan50MWandspeedsof1500r/min,1800r/min,3000r/minor3600r/min(seeISO10816-2);--gasturbinesetswithpowergreaterthan3MW(seeISO10816-4);--machinesetsinhydraulicpowergeneratingandpumpingplants(seeISO10816-5);machinescoupledtoreciprocatingmachines(seeISO10816-6);--rotodynamicpumpsincludingintegratedelectricmotors,i.e.wheretheimpellerismounteddirectlyonthemotorshaftorisrigidlyattachedtoit(seeISO10816-7);--rotarypositivedisplacementcompressors(e.g.screwcompressors);--reciprocatingcompressors;--reciprocatingpumps;--submergedmotor-pumps;--windturbines.ThecriteriaofthispartofISO10816applytoinsitubroad-bandvibrationmeasurementstakenonthebearings,bearingpedestals,orhousingofmachinesundersteady-stateoperatingconditionswithinthenominaloperatingspeedrange.Theyrelatetobothacceptancetestingandoperationalmonitoring.TheevaluationcriteriaofthispartofISO10816aredesignedtoapplytobothcontinuousandnon-continuousmonitoringsituations.ThispartofISO10816encompassesmachineswhichmayhavegearsorrollingelementbearings,butdoesnotaddressthediagnosticevaluationoftheconditionofthosegearsorbearings.Thecriteriaareapplicableonlyforthevibrationproducedbythemachinesetitselfandnotforvibrationwhichistransmittedtothemachinesetfromexternalsources.
【中国标准分类号】:Z32
【国际标准分类号】:17_160
【页数】:17P.;A4
【正文语种】:英语