ANSI/ASTM D3638-1993 电绝缘材料的比较跟踪系数的试验方法

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【英文标准名称】:TestMethodforComparativeTrackingIndexofElectricalInsulatingMaterials
【原文标准名称】:电绝缘材料的比较跟踪系数的试验方法
【标准号】:ANSI/ASTMD3638-1993
【标准状态】:作废
【国别】:美国
【发布日期】:1993
【实施或试行日期】:1998-06-16
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;跟踪系数;电绝缘;电气工程;电气试验;绝缘
【英文主题词】:Electricalengineering;Electricalinsulation;Electricaltesting;Insulations;Testing;Trackingindex
【摘要】:Thistestmethodevaluatesinashortperiodoftimethelow-voltage(upto600V)trackresistanceorcomparativetrackingindex(CTI)ofmaterialsinthepresenceofaqueouscontaminants.Thevaluesstatedinmetric(SI)unitsaretoberegardedasstandard.Theinch-poundequivalentsofthemetricunitsareapproximate.ThisstandardistechnicallyequivalenttotheversionofIECPublication112citedin.However,the2007versionofIEC60112FourthEditionyieldsnumericalCTIvaluesthatareverylikelytodiffersignificantlyfromthisstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:K15
【国际标准分类号】:29_035_01
【页数】:
【正文语种】:英语


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【英文标准名称】:Foodprocessingmachinery-Foodprocessorsandblenders-Safetyandhygienerequirements;GermanversionEN12852:2001
【原文标准名称】:食品加工机械.食品加工机和搅拌机.安全和卫生要求
【标准号】:DINEN12852-2001
【标准状态】:作废
【国别】:德国
【发布日期】:2001-10
【实施或试行日期】:2001-10-01
【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】:操作说明书;噪声降低;危害;机器;备用机器;食料机;烹饪学;职业安全;卫生学;定义;保护措施;垂直;规范(验收);使用说明;设计;商业的;噪声测量;危险;粮食工业;安全要求;清洁处理;安全措施;给养设备;噪声辐射;噪声(环境的);人类工效学;厨房器具;试验;安全工程;工作场所安全;安全;食品;用户信息;食品加工机;食品工业;机械工程;肉;食品搅拌器;危险区域;精密度;混合器;大桶;刀具;绞馅机;食品料
【英文主题词】:Auxiliarymachines;Cateringequipment;Cleaning;Commercial;Cutters;Danger;Dangerzones;Definition;Definitions;Design;Ergonomics;Foodindustry;Foodmincers;Foodmixers;Foodproducts;Food-processors;Foodstuff;Foodstuffmachine;Gastronomy;Hazards;Hygiene;Instructionsforuse;Kitchenutensils;Machines;Meat;Mechanicalengineering;Mixers;Noiseemissions;Noise(environmental);Noisemeasurements;Noisereduction;Occupationalsafety;Operatinginstructions;Precision;Protectivemeasures;Provisionindustry;Safety;Safetyengineering;Safetymeasures;Safetyrequirements;Specification(approval);Testing;Userinformation;Vats;Vertical;Workplacesafety
【摘要】:Thedocumentcoversfoodprocessorsandblenders,whicharemainlyusedinlargekitchenstoprocessnumerouskindsoffoodstuffandrawmaterials.Thecarriedoutoperationsare:grinding,mincing,blending,mixing,whippingetc.#,,#
【中国标准分类号】:X90
【国际标准分类号】:67_260
【页数】:48P.;A4
【正文语种】:德语


【英文标准名称】:Informationtechnologyequipment-Safety-Generalrequirements
【原文标准名称】:信息技术设备.安全.一般要求
【标准号】:BSEN60950-1-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2002-02-22
【实施或试行日期】:2002-02-22
【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】:数据处理;计算机硬件;电气安全;贸易标准;设备安全;TSS;计算机;计算机技术;办公室设备;数据处理设备;办公机器;安全措施
【英文主题词】:Circuits;Computers;Currents;Dataprocessing;Dataprocessingequipment;Definition;Definitions;Design;EDP;Electricappliances;Electricshocks;Electricalappliances;Electricalengineering;Electricalsafety;Equipment;Hazards;Informationprocessing;Informationtechnology;Inspection;Insulations;Lowvoltage;Measurement;Occupationalsafety;Officeequipment;Officemachines;Overcurrentprotection;PC;Personalcomputers;Printed-circuitboards;Protectionagainstelectricshocks;Safety;Safetyengineering;Safetyregulations;Safetyrequirements;Short-circuitprotection;Specification(approval);Surveys;Systems;Telecommunications;Terminaldevices;Testing;Testingconditions;Workplacesafety
【摘要】:1EquipmentcoveredbythisstandardThisstandardisapplicabletomains-poweredorbattery-poweredinformationtechnologyequipment,includingelectricalbusinessequipmentandassociatedequipment,withaRATEDVOLTAGEnotexceeding600V.Thisstandardisalsoapplicabletosuchinformationtechnologyequipment:-designedforuseastelecommunicationterminalequipmentandTELECOMMUNICATIONNETWORKinfrastructureequipment,regardlessofthesourceofpower;-designedandintendedtobeconnecteddirectlyto,orusedasinfrastructureequipmentin,aCABLEDISTRIBUTIONSYSTEM,regardlessofthesourceofpower;-designedtousetheACSUPPLYasacommunicationtransmissionmedium(seenote4ofclause6andnote3ofclause.Thisstandardspecifiesrequirementsintendedtoreducerisksoffire,electricshockorinjuryfortheOPERATORandlaymanwhomaycomeintocontactwiththeequipmentand,wherespecificallystated,foraSERVICEPERSON.Thisstandardisintendedtoreducesuchriskswithrespecttoinstalledequipment,whetheritconsistsofasystemofinterconnectedunitsorindependentunits,subjecttoinstalling,operatingandmaintainingtheequipmentinthemannerprescribedbythemanufacturer.Examplesofequipmentwhichisinthescopeofthisstandardare:NOTETherequirementsofIEC60065mayalsobeusedtomeetsafetyrequirementsformultimediaequipment.SeeIECGuide112,Guideonthesafetyofmultimediaequipment.Thislistisnotintendedtobecomprehensive,andequipmentthatisnotlistedisnotnecessarilyexcludedfromthescope.Equipmentcomplyingwiththerelevantrequirementsinthisstandardisconsideredsuitableforusewithprocesscontrolequipment,automatictestequipmentandsimilarsystemsrequiringinformationprocessingfacilities.However,thisstandarddoesnotincluderequirementsforperformanceorfunctionalcharacteristicsofequipment.2AdditionalrequirementsRequirementsadditionaltothosespecifiedinthisstandardmaybenecessaryfor:-equipmentintendedforoperationinspecialenvironments(forexample,extremesoftemperature;excessivedust,moistureorvibration;flammablegases;andcorrosiveorexplosiveatmospheres);-electromedicalapplicationswithphysicalconnectionstothepatient;-equipmentintendedtobeusedinvehicles,onboardshipsoraircraft,intropicalcountries,orataltitudesgreaterthan2000m;-equipmentintendedforusewhereingressofwaterispossible;forguidanceonsuchrequirementsandonrelevanttesting,seeannexT.NOTEAttentionisdrawntothefactthatauthoritiesofsomecountriesimposeadditionalrequirements.3ExclusionsThisstandarddoesnotapplyto:-supportequipment,suchasairconditioning,firedetectionorfireextinguishingsystems;-powersupplysystemswhicharenotanintegralpartoftheequipment,suchasmotor-generatorsets,batterybackupsystemsandtransformers;-buildinginstallationwiring;-devicesrequiringnoelectricpower.note:1)AlistofinformativereferencesisgiveninannexQ:"Bibliography".
【中国标准分类号】:L60
【国际标准分类号】:29_020;35_020;35_260
【页数】:284P.;A4
【正文语种】:英语