DIN VDE 0298-3-2006 电力装置中电缆和芯线的应用.第3部分:不调谐电缆的使用指南
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【英文标准名称】:Applicationofcablesandcordsinpowerinstallations-Part3:Guidetouseofnon-harmonizedcables
【原文标准名称】:电力装置中电缆和芯线的应用.第3部分:不调谐电缆的使用指南
【标准号】:DINVDE0298-3-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-06
【实施或试行日期】:2006-06-01
【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】:电容性负载;电缆;电力传输线路;电线;电气工程;柔性;指导手册;绝缘电缆;绝缘;使用条件;电力电缆;电力装置;电力导线;特性;PVC;聚氯乙烯绝缘材料;聚氯乙烯护套;额定电压;额定值;规范(验收);结构;型式
【英文主题词】:
【摘要】:
【中国标准分类号】:K13
【国际标准分类号】:29_060_20
【页数】:23P;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforMeasuringtheMinimumOxygenConcentrationtoSupportCandle-LikeCombustionofPlastics(OxygenIndex)
【原文标准名称】:测定支持塑料的蜡烛式燃烧的最小氧浓度的标准试验方法
【标准号】:ASTMD2863-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D20.30
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:candle-likecombustion;minimumoxygenconcentration;oxygen;oxygenconcentration;oxygenindex;Oxygenmaterialcompatibility;Burningcharacteristics--plastics;Candle-likecombustion;Combustion--plastics;Flammability--plastics;Ignition--plasti
【摘要】:Thistestmethodprovidesforthemeasuringoftheminimumconcentrationofoxygeninaflowingmixtureofoxygenandnitrogenthatwilljustsupportflamingcombustionofplastics.Correlationwithburningcharacteristicsunderactualuseconditionsisnotimplied.Inthistestmethod,thespecimensaresubjectedtooneormorespecificsetsoflaboratorytestconditions.Ifdifferenttestconditionsaresubstitutedortheend-useconditionsarechanged,itisnotalwayspossiblebyorfromthistesttopredictchangesinthefire-test-responsecharacteristicsmeasured.Therefore,theresultsarevalidonlyforthefire-test-exposureconditionsdescribedinthistestmethod.1.1Thisfire-test-responsestandarddescribesaprocedureformeasuringtheminimumconcentrationofoxygen,expressedaspercentvolume,thatwilljustsupportflamingcombustioninaflowingmixtureofoxygenandnitrogen.1.2Thistestmethodprovidesthreetestingprocedures.ProcedureAinvolvestopsurfaceignition,ProcedureBinvolvespropagatingignition,andProcedureCisashortprocedureinvolvingthecomparisonwithaspecifiedminimumvalueoftheoxygenindex.1.3Testspecimensusedforthistestmethodarepreparedintooneofsixtypesofspecimens(seeTable1).1.4Thistestmethodprovidesfortestingmaterialsthatarestructurallyself-supportingintheformofverticalbarsorsheetupto10.5-mmthick.Suchmaterialsaresolid,laminatedorcellularmaterialscharacterizedbyanapparentdensitygreaterthan15kg/m3.1.5Thistestmethodalsoprovidesfortestingflexiblesheetorfilmmaterials,whilesupportedvertically.1.6Thistestmethodisalsosuitable,insomecases,forcellularmaterialshavinganapparentdensityoflessthan15kg/m3.Note18212;Althoughthistestmethodhasbeenfoundapplicablefortestingsomeothermaterials,theprecisionofthetestmethodhasnotbeendeterminedforthesematerials,orforspecimengeometriesandtestconditionsoutsidethoserecommendedherein.1.7Thistestmethodmeasuresanddescribestheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.1.8ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.9Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:14P.;A4
【正文语种】:英语
基本信息
标准名称: | 内燃机 冷却水泵 产品质量分等 |
中标分类: |
机械 >>
活塞式内燃机与其他动力设备 >>
冷却系统与加热装置 |
替代情况: | JB/T 51114.1-1994 JB/T 51114.2-1994 JB/T 51114.3-1994 |
发布日期: | 1999-12-30 |
实施日期: | 2000-06-01 |
首发日期: | 1900-01-01 |
作废日期: | 1900-01-01 |
出版日期: | 1900-01-01 |
页数: | 10页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 机械 活塞式内燃机与其他动力设备 冷却系统与加热装置