【英文标准名称】:Inductivevoltagedividers
【原文标准名称】:感应分压器
【标准号】:IEC60618-1978
【标准状态】:现行
【国别】:国际
【发布日期】:1978
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC85
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(验收);定义;电气设备;测量;电气工程;感应;分压器
【英文主题词】:Classification;Definitions;Electricalengineering;Electricalequipment;Electricalpropertiesandphenomena;Graphicsymbols;Inductive;Inscription;Limits(mathematics);Marking;Measurement;Mechanicalproperties;Properties;Ratings;Specification(approval);Symbols;Voltagedividers
【摘要】:Specifiesaclassificationsystem.Givesconditionsfordeterminationofintrinsicerrors,limitsofintrinsicerror,andpermissiblevariations.Containsadditionalrequirements,markingsandsymbols.
【中国标准分类号】:N28
【国际标准分类号】:29_200
【页数】:38P.;A4
【正文语种】:英语


【英文标准名称】:Petroleumandrelatedproducts-DeterminationoftheageingbehaviourofinhibitedoilsandfluidsusingtheTOSTtest-Part3:Anhydrousprocedureforsynthetichydraulicfluids
【原文标准名称】:石油及相关产品.防腐蚀矿物油和液体老化性的测定.透平油稳定性(TOST)试验.第3部分:合成液压液的无水规程
【标准号】:ISO4263-3-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-10
【实施或试行日期】:2010-10-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC28
【标准类型】:()
【标准水平】:()
【中文主题词】:老化性能;老化(材料);防腐;密度;测定;液压液;非溶物质测定;材料测试;矿物油;油;抗氧化;石油产品;pH值;高压液体;合成的;工业液体、气体和燃料;试验设备;测试;无水的
【英文主题词】:Ageingbehaviour;Ageing(materials);Corrosionprotection;Density;Determination;Hydraulicfluids;Insolublematterdetermination;Materialstesting;Mineraloils;Oils;Oxidationresistance;Petroleumproducts;pH;Pressureliquids;Synthetic;Technicalfluids;Testequipment;Testing;Waterless
【摘要】:WARNING—TheuseofthispartofISO4263caninvolvehazardousmaterials,operationsandequipment.ThispartofISO4263doesnotpurporttoaddressallofthesafetyproblemsassociatedwithitsuse.ItistheresponsibilityoftheuserofthispartofISO4263toestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.ThispartofISO4263specifiesamethodforthedeterminationoftheageingbehaviourofsynthetichydraulicfluidsofcategoriesHFDR,HFDU,HEESandHEPGasdefined,forexample,inISO12922[4]andISO15380[5].Theageingisacceleratedbythepresenceofoxygenandmetalcatalystsatelevatedtemperature,andthedegradationofthefluidisfollowedbychangesinacidnumber.OtherpartsofISO4263specifysimilarproceduresforthedeterminationofageingbehaviourofmineraloilsandspecifiedcategoriesoffire-resistantfluidsusedinhydraulicandotherapplications.
【中国标准分类号】:E39
【国际标准分类号】:75_120
【页数】:26P.;A4
【正文语种】:英语