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BS EN 60146-1-1-2010 半导体变流器.总要求和线路整流转换器.第1-1部分:基本要求规范

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【英文标准名称】:Semiconductorconverters.Generalrequirementsandlinecommutatedconverters.Part1-1:Specificationofbasicrequirements
【原文标准名称】:半导体变流器.总要求和线路整流转换器.第1-1部分:基本要求规范
【标准号】:BSEN60146-1-1-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-08-31
【实施或试行日期】:2010-08-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电容性负载;电容器;扼流圈;断路器;电路;分类系统;组件;定义(术语);效率;电力变换器;电气工程;电绝缘;电气安全性;电气测试;电磁兼容性;电子工程;电子设备及元件;电磁兼容性(EMC);工作环境;检验;逆变器;电网换流;作标记;性能测试;电力电子学;功率损耗;防电击;质量控制;额定电流;额定值;整流二极管;整流器;半导体器件;半导体二极管;半导体工程;半导体功率转换器;半导体整流器;半导体;静态变换器;温升;试验;半导体闸流管;变压器;晶体管;定型试验;阀门
【英文主题词】:Capacitiveloads;Capacitors;Chokes(electric);Circuit-breakers;Circuits;Classificationsystems;Components;Definitions;Efficiency;Electricconvertors;Electricalengineering;Electricalinsulation;Electricalsafety;Electricaltesting;Electromagneticcompatibility;Electronicengineering;Electronicequipmentandcomponents;EMC;Environment(working);Inspection;Inverters;Linecommutation;Marking;Performancetesting;Powerelectronics;Powerlosses;Protectionagainstelectricshocks;Qualitycontrol;Ratedcurrent;Ratings;Rectifierdiodes;Rectifiers;Semiconductordevices;Semiconductordiodes;Semiconductorengineering;Semiconductorpowerconvertors;Semiconductorrectifiers;Semiconductors;Staticconvertors;Temperaturerise;Testing;Thyristors;Transformers;Transistors;Typetesting;Valves
【摘要】:ThisInternationalStandardspecifiestherequirementsfortheperformanceofallsemiconductorpowerconvertersandsemiconductorpowerswitchesusingcontrollableand/ornon-controllableelectronicvalvedevices.Theelectronicvalvedevicesmainlycomprisesemiconductordevices,eithernotcontrollable(i.e.rectifierdiodes)orcontrollable(i.e.thyristors,triacs,turn-offthyristorsandpowertransistors).Thecontrollabledevicesmaybereverseblockingorreverseconductingandcontrolledbymeansofcurrent,voltageorlight.Non-bistabledevicesareassumedtobeoperatedintheswitchedmode.Thisstandardisprimarilyintendedtospecifythebasicrequirementsforconvertersingeneralandtherequirementsapplicabletolinecommutatedconvertersforconversionofa.c.powertod.c.powerorviceversa.Partsofthisstandardarealsoapplicabletoothertypesofelectronicpowerconverterprovidedthattheydonothavetheirownproductstandards.Thesespecificequipmentrequirementsareapplicabletosemiconductorpowerconvertersthateitherimplementpowerconversionorusecommutation(forexamplesemiconductorselfcommutatedconverters)orinvolveparticularapplications(forexamplesemiconductorconvertersford.c.motordrives)orincludeacombinationofsaidcharacteristics(forexampledirectd.c.convertersforelectricrollingstock).Thisstandardisapplicabletoallpowerconvertersnotcoveredbyadedicatedproductstandard,orifspecialfeaturesarenotcoveredbythededicatedproductstandard.DedicatedproductstandardsforpowerconvertersshouldrefertothisInternationalStandard.NOTE1ThisstandardisnotintendedtodefineEMCrequirements.Itcoversallphenomenaandthereforeintroducesreferencestodedicatedstandardswhichareapplicableaccordingtotheirscope.NOTE2Alargepartofthisstandard,particularlyforpowertransformers,iscoveredinIEC61378-1.
【中国标准分类号】:K46
【国际标准分类号】:29_045;29_200
【页数】:100P.;A4
【正文语种】:英语


【英文标准名称】:Milkandmilkproducts-Determinationofalkalinephosphataseactivity-Part1:Fluorimetricmethodformilkandmilk-baseddrinks
【原文标准名称】:乳和乳制品.碱性磷酸酶的活性测定.第1部分:乳和乳制饮料的荧光测定法
【标准号】:ISO11816-1-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC34
【标准类型】:()
【标准水平】:()
【中文主题词】:农产品;减性;乳酪分析;乳酪;化学分析和试验;乳制品;定义;测定;酶的活性;荧光光度计;食品;实验室间试验;测量仪器;牛奶;牛奶饮料;奶制品;磷酸酶活性;抽样方法;试样制备;试验设备
【英文主题词】:Agriculturalproducts;Alkaline;Analysisofcheese;Cheese;Chemicalanalysisandtesting;Dairyproducts;Definitions;Determination;Enzymaticactivity;Fluorimetricmethods;Foodproducts;Inter-laboratorytests;Measuringinstruments;Milk;Milkdrinks;Milkproducts;Phosphataseactivities;Samplingmethods;Specimenpreparation;Testequipment
【摘要】:ThispartofISO11816IDF155specifiesafluorimetricmethodforthedeterminationofalkalinephosphatase(ALP,EC3.1.3.1)activityinpasteurizedwholemilk,semi-skimmedmilk,skimmedmilkandflavouredmilks.Themethodisapplicableformilkfromcows,sheepandgoats,andmilk-baseddrinks.Themethodisalsosuitableforthedeterminationofhighalkalinephosphataseactivityinrawmilkandheat-treatedmilkwithactivitiesofmorethan2000mU/lafterdilutionofthesampleasspecified.
【中国标准分类号】:X16
【国际标准分类号】:67_100_10
【页数】:11P;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforResistancetoYarnSlippageattheSewnSeaminWovenUpholsteryFabrics
【原文标准名称】:机织家俱装饰织物接缝抗纱线滑移性的标准试验方法
【标准号】:ASTMD4034-1992
【标准状态】:现行
【国别】:美国
【发布日期】:1992
【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】:
【英文主题词】:
【摘要】:
【中国标准分类号】:W57
【国际标准分类号】:97_140;59_080_30
【页数】:3P;A4
【正文语种】:英语