IEC 60168-1964 公称电压高于1000V系统用户内外瓷或玻璃支柱绝缘子的试验
作者:标准资料网 时间:2024-05-17 00:43:42 浏览:8887
来源:标准资料网
【英文标准名称】:Testsonindoorandoutdoorpostinsulatorsofceramicmaterialorglassforsystemswithnominalvoltagesgreaterthan1000V
【原文标准名称】:公称电压高于1000V系统用户内外瓷或玻璃支柱绝缘子的试验
【标准号】:IEC60168-1964
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:K48
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:Vitreousandporcelainenamels-Designofboltedsteeltanksforthestorageortreatmentofwaterormunicipalorindustrialeffluentsandsludges(ISO28765:2008);GermanversionENISO28765:2011
【原文标准名称】:釉层和搪瓷.储水,处理水,市政或工业排水和污水用螺栓连接钢罐的设计(ISO28765-2008);德文版本ENISO28765-2011
【标准号】:DINENISO28765-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-06
【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】:
【英文主题词】:Aluminium;Basematerials;Cast-iron;Coatings;Construction;Cylindricalshape;Definitions;Deliveryconditions;Design;Dimensions;Drinkingwater;Enamelled;Enamelling;Enamels;Inspection;Materials;Materialstesting;Non-metalliccoatings;Potablewater;Production;Samples;Servicewater;Sewage;Sheetsteels;Sludge;Specification(approval);Specimenpreparation;Steeldrums;Steels;Storages;Stress;Surfacelayers;Surfaces;Tanks;Testspecimens;Testing;Vitreousenamel;Watertanks
【摘要】:ThisInternationalStandardestablishestherequirementsforthedesignanduseofvitreous-enamel-coatedboltedcylindricalsteeltanksforthestorageortreatmentofwaterormunicipalorindustrialeffluentsandsludges.Itappliestothedesignofthetankandanyassociatedroofandgivesguidanceontherequirementsforthedesignofthefoundation.Itapplieswherea)thetankiscylindricalandismountedonaload-bearingbasesubstantiallyatorabovegroundlevel;b)theproductofthetankdiameterinmetresandthewallheightinmetreslieswithintherange5to500;c)thetankdiameterdoesnotexceed100mandthetotalwallheightdoesnotexceed50m;d)thestoredmaterialhasthecharacteristicsofaliquid,exertinganegligiblefrictionalforceonthetankwall;thestoredmaterialmaybeundergoingtreatmentaspartofamunicipalorindustrialeffluenttreatmentprocess;e)theinternalpressureintheheadspaceabovetheliquiddoesnotexceed50kPaandtheinternalpartialvacuumabovetheliquiddoesnotexceed10kPa;f)thewallsofthetankarevertical;g)thefloorofthetankissubstantiallyflatatitsintersectionwiththewall;thefloorofthetankmayhaveariseorfallbuiltintoallowcompleteemptyingofthetankcontents,theslopeofwhichdoesnotexceed1:100;h)thereisnegligibleinertialandimpactloadduetotankfilling;i)theminimumthicknessofthetankshellis1,5mm;j)thematerialusedforthemanufactureofthesteelsheetsiscarbonsteel(tanksconstructedofsheetsmadefromaluminiumorstainlesssteelareoutsidethescopeofthisInternationalStandard);k)thetemperatureofthetankwallduringoperationiswithintherange-50°Cto+100°Cunderalloperatingconditions.ThisInternationalStandardalsogivesdetailsofprocedurestobefollowedduringinstallationonsiteandforinspectionandmaintenanceoftheinstalledtank.Itdoesnotapplytochemical-reactionvessels.Itdoesnotapplytotanksfittedwithfloatingroofs.Itdoesnotcoverresistancetofire.
【中国标准分类号】:A29;Y93
【国际标准分类号】:25_220_50
【页数】:33P.;A4
【正文语种】:英语
【英文标准名称】:TestMethodforThermal-AgingCharacteristicsofElectricalInsulatingVarnishesAppliedOverFilm-InsulatedMagnetWire
【原文标准名称】:作磁性金属丝的薄膜绝缘用的电绝缘清漆的热老化特性的试验方法
【标准号】:ASTMD3251-1995
【标准状态】:作废
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:清漆;电绝缘;热老化试验;金属线;绝缘;覆层;特性;试验;电气工程
【英文主题词】:properties;electricalengineering;coatings;wires;insulations;varnishes;testing;electricalinsulation;heatageingtests
【摘要】:
【中国标准分类号】:K15
【国际标准分类号】:29_040_20
【页数】:
【正文语种】:英语
