【英文标准名称】:StandardTestMethodforDeterminationofCoolingCharacteristicsofQuenchantsbyCoolingCurveAnalysiswithAgitation(DraytonUnit)
【原文标准名称】:通过搅拌冷却曲线分析测定淬火剂冷却特性的标准试验方法(Drayton装置)
【标准号】:ASTMD6549-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D02.L0.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:搅拌;冷却剂;曲线;灭火剂;石油工业;试验方法;试验
【英文主题词】:coolingcurve;coolingcurveanalysis;coolingrate;coolingtime;quenchant
【摘要】:Thistestmethodprovidesacoolingtimeversustemperaturecurve(profile)thatcanberelatedtophysicalproperties,suchasthehardnessobtainableuponquenchingofametal.Theresultsobtainedbythistestmethodmaybeusedasaguideinquenchantselectionorasacomparisonofquenchseveritiesofdifferentquenchants,neworused.1.1Thistestmethodcoverstheequipmentandtheprocedureforevaluationofquenchingcharacteristicsofaquenchingfluidbycoolingratedetermination.1.2Thistestmethodisdesignedtoevaluatequenchingfluidswithagitation,usingtheDraytonAgitationUnit.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E45
【国际标准分类号】:75_120
【页数】:8P.;A4
【正文语种】:


【英文标准名称】:Residualcurrentoperatedcircuit-breakerswithintegralovercurrentprotectionforhouseholdandsimilaruses(RCBO's)-Part1:Generalrules(IEC61009-1:1996+Corrigendum2003+A1:2002,modified);GermanversionEN61009-1:2004
【原文标准名称】:家用和类似用途的有综合过电流保护的剩余电流断路器(RCCB's).第1部分:通用规则
【标准号】:DINEN61009-1-2005
【标准状态】:作废
【国别】:德国
【发布日期】:2005-06
【实施或试行日期】:2005-06-01
【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】:电气安全;开关;小型断路器;接触安全装置;电磁兼容性;电气器具;差分电流;一般条件;接地断路器;低电压;过载继电器;安装材料;分类系统;差分电流开关;故障电流断路器;线路开关;剩余电流控制器件;过流断路器;低压电器;过电压保护装置;民用电力设备;电气保护设备;交流电压;家用;断路器;额定值;特性;防电击;定义;EMC;跳闸机构(断路器);剩余电流移动断路器;作标记;电气设备;家用装置;开关设备;附件;检验;保护设备;电气工程;设计;家用设备;壳体;试验;规范(验收);产品信息;过电流保护装置;交流电流;故障电流;自动断路器
【英文主题词】:Accessories;Alternatingcurrent;Alternatingvoltages;Bodies;Circuit-breakers;Classificationsystems;Contactsafetydevices;Definition;Definitions;Design;Differentialcurrentswitches;Differentialcurrents;Domesticelectricalinstallations;Earth-leakagecircuit-breakers;Electricappliances;Electricalengineering;Electricalinstallations;Electricalprotectionequipment;Electricalsafety;Electromagneticcompatibility;EMC;Faultcurrentbreakers;Faultcurrents;Generalconditions;Houseinstallations;Householdequipment;Householduse;Inscription;Inspection;Insulationcoordination;Insulations;Lineswitches;Lowvoltage;Low-voltageequipment;Marking;Miniaturecircuit-breakers;Mountingmaterials;Overcurrentcircuit-breakers;Overcurrentprotection;Overcurrentprotectiondevices;Overloadrelays;Overvoltageprotection;Productinformation;Properties;Protectionagainstelectricshocks;Protectiondevices;Ratings;Residualcurrentoperatedcircuit-breakers;Residualcurrent-operateddevices;Self-actingcircuit-breakers;Specification(approval);Switches;Switchgear;Testing;Trippingmechanisms(circuit-breakers)
【摘要】:
【中国标准分类号】:K31
【国际标准分类号】:29_120_50
【页数】:202P;A4
【正文语种】:德语