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DIN EN 60335-2-5-2004 家用和类似用途电器.安全.第2-5部分:洗碗机的特殊要求

作者:标准资料网 时间:2024-05-14 19:50:26  浏览:9350   来源:标准资料网
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【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Part2-5:Particularrequirementsfordishwashers(IEC60335-2-5:2002+Corrigendum2003,modified);GermanversionEN60335-2-5:2003
【原文标准名称】:家用和类似用途电器.安全.第2-5部分:洗碗机的特殊要求
【标准号】:DINEN60335-2-5-2004
【标准状态】:作废
【国别】:德国
【发布日期】:2004-02
【实施或试行日期】:2004-02-01
【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】:安全工程;防火安全;加热;家用;防电击;抗湿;家用设备;机械安全;电气安全;使用说明;材料强度;家用电器;洗碗机;安全;定义;试验;作标记;安全要求;(电网)电源;规范(验收);容许的;家用的;电气器具;检验;电气设备;额定电压;耐久性;电气工程;设备安全
【英文主题词】:Bodies;Clearances;Connections;Definition;Definitions;Design;Dielectricstrength;Dishwashingmachines;Domestic;Durability;Earthingconductorterminations;Electricappliances;Electrichouseholdappliances;Electricmains;Electricterminals;Electricalappliances;Electricalengineering;Electricalhouseholdappliances;Electricalsafety;Equipmentsafety;Fireresistance;Firesafety;Heating;Householdequipment;Householduse;Inscription;Inspection;Instructionsforuse;Joints;Junctions;Leakagecurrent;Leakagepaths;Marking;Mechanicalsafety;Moistureresistance;Operatinginstructions;Overloadprotection;Overvoltage;Protectionagainstelectricshocks;Radiation;Ratedvoltage;Rustprotection;Safety;Safetyengineering;Safetyrequirements;Screws(bolts);Specification(approval);Stability;Strengthofmaterials;Testing;Thermalstability;Toxicity;Transient
【摘要】:
【中国标准分类号】:Y62
【国际标准分类号】:97_040_40
【页数】:25P;A4
【正文语种】:德语


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基本信息
标准名称:精密联轴器技术条件
英文名称:Specification for precision coupling
中标分类: 机械 >> 机械综合 >> 技术管理
发布日期:1993-06-17
实施日期:1993-10-01
首发日期:1900-01-01
作废日期:1900-01-01
出版日期:1900-01-01
页数:8页
适用范围

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前言

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引用标准

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所属分类: 机械 机械综合 技术管理
【英文标准名称】:Acousticsandvibration-Laboratorymeasurementofvibro-acoustictransferpropertiesofresilientelements-Part5:Drivingpointmethodfordeterminationofthelow-frequencytransferstiffnessofresilientsupportsfortranslatorymotion(ISO10846-5:
【原文标准名称】:声学和振动.弹性元件振动声传导特性的实验室测量.第5部分:平移运动弹性支座低频传导刚度的传动点测定法(ISO10846)
【标准号】:DINENISO10846-5-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-07
【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】:声学测量;声学;结构产生噪声的衰减;定义;耐久性;动态的;发动机消音器;频率;频率范围;绝缘子;实验室测试;实验室试验;测量;测量技术;机械性能;;弹性元件;噪声衰减;隔音材料;隔音;硬挺度;结构噪声;试验;测试;痕量元素分析;传递;振动的传递;传输;振动;阻振器;振动衰减;振动工程;防振;振动特性
【英文主题词】:Acousticmeasurement;Acoustics;Dampingofstructure-bornenoise;Definitions;Dynamic;Enginesilencers;Frequencies;Frequencyranges;Insulators;Laboratorytesting;Measurement;Measuringtechniques;Mechanicalproperties;Rangeofaudibility;Resilientelements;Soundattenuation;Sounddeadening;Soundinsulation;Stiffness;Structure-bornenoise;Testing;Transfer;Transferofvibrations;Transmission;Vibration;Vibrationdampers;Vibrationdamping;Vibrationengineering;Vibrationinsulation;Vibrationalbehaviour
【摘要】:ThispartofISO10846specifiesadrivingpointmethodfordeterminingthelow-frequencytransferstiffnessfortranslationsofresilientsupports,underaspecifiedpreload.Themethodconcernsthelaboratorymeasurementofvibrationsandforcesontheinputsidewiththeoutputsideblocked,andiscalledthe"drivingpointmethod".Thestiffnessresultingfrommeasuringtheinputdisplacement(velocity,acceleration)andinputforceisthedynamicdrivingpointstiffness.Onlyatlowfrequencies,wherethedrivingpointstiffnessandthetransferstiffnessareequal,canthismethodbeusedfordeterminationofthedynamictransferstiffness.NOTE1InISO10846-2,thedirectmethodformeasuringthedynamictransferstiffnessiscovered.Thedirectmethodcoversthedeterminationofthelow-frequencydynamictransferstiffnessanditcovers,inprinciple,awiderfrequencyrangethanthedrivingpointmethod.Nevertheless,thedrivingpointmethodiscoveredintheISO10846seriesofinternationalstandardsaswell.Itisconsideredasavaluableoptionforownersof(oftenexpensive)testrigsfordrivingpointstiffnessmeasurements,toextendtheuseoftheserigswiththedeterminationoflow-frequencydynamictransferstiffness.Themethodisapplicabletotestelementswithparallelflanges(seeFigure1).Resilientelements,whicharethesubjectofthispartofISO10846,arethosewhichareusedtoreducea)thetransmissionofvibrationinthelowerpartoftheaudiblefrequencyrange(typically20Hzto200Hz)toastructurewhichmay,forexample,radiateunwantedfluid-bornesound(airborne,waterborneorothers),andb)thetransmissionoflow-frequencyvibrations(typically1Hzto80Hz)whichmay,forexample,actuponhumansubjectsorcausedamagetostructuresofanysizewhenvibrationistoosevere.NOTE2Inpractice,thesizeofavailabletestrig(s)determinesrestrictionsforverysmallandforverylargeresilientsupports.NOTE3Samplesofcontinuoussupportsofstripsandmatsareincludedinthemethod.WhetherornotthesampledescribesthebehaviourofthecomplexsystemsufficientlyistheresponsibilityoftheuserofthispartofISO10846.MeasurementsfortranslationsnormalandtransversetotheflangesarecoveredinthispartofISO10846.Themethodcoversthefrequencyrangefromf:l=1HztotheupperlimitingfrequencyfUL-Typically50Hz≤f≤200Hz.ThedataobtainedaccordingtothemethodspecifiedinthispartofISO10846canbeusedforthefollowing:--productinformationprovidedbymanufacturersandsuppliers;
【中国标准分类号】:Z32
【国际标准分类号】:17_140_01;17_160
【页数】:32P.;A4
【正文语种】:英语



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