ANSI/EIA-406-1973 印制电路板电连接器

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【英文标准名称】:Hand-heldportablepowertools.Measurementofvibrationsatthehandle.Diegrinders
【原文标准名称】:便携式手提动力工具.手柄振动测量.模具研磨机
【标准号】:BSENISO8662-13-1997
【标准状态】:作废
【国别】:英国
【发布日期】:1997-10-15
【实施或试行日期】:1997-10-15
【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】:声学;辅助装置;校准;弹簧夹头;尺寸公差;尺寸规格;电驱动装置;人类工效学;过滤器;磨床;手动工具;手柄轴;手柄;手柄(工具);搬运;液压设备;液压操纵装置;机床;机械;测量;测量组织;测量设备;测量结果;测量场所;测量技术;机械工程;操作者;步进控制系统;冲击式钻;气动设备;气动操纵装置;便携的;轻便机床;动力驱动;夯锤;额定值;报告;规范(验收);直螺纹磨床;试验;测试条件;工具;振动;振动影响(对人体);振动强度;振动测量;拾振器;抗震试验;振动试验;磨损量;工作方法;工作姿势
【英文主题词】:Acoustics;Auxiliarydevices;Calibration;Colletchucks;Dimensionaltolerances;Dimensions;Electrically-operateddevices;Ergonomics;Filters;Grindingmachines;Handtools;Handleshafts;Handles;Handles(tools);Handling;Hydraulicequipment;Hydraulically-operateddevices;Machinetools;Machines;Measurement;Measurementset-up;Measuringequipment;Measuringresults;Measuringsites;Measuringtechniques;Mechanicalengineering;Operators;Pedestrian-controlledsystems;Percussiondrills;Pneumaticequipment;Pneumatically-operateddevices;Portable;Portablemachinetools;Powerdrives;Rammers;Ratings;Reports;Specification(approval);Straightgrinders;Testing;Testingconditions;Tools;Vibration;Vibrationeffects(humanbody);Vibrationintensity;Vibrationmeasurement;Vibrationpick-ups;Vibrationresistancetests;Vibrationtesting;Wear-quantity;Workingmethods;Workingposture
【摘要】:ThispartofISO8662specifiesalaboratorymethodformeasuringthevibrationatthehandlesofpower-drivendiegrinderswheretheinsertedtoolismountedinacollet.Itisatype-testprocedureforestablishingthevibrationvalueatthehandlesofthediegrinderwhenfittedwithaspecifiedtestdevice.ThispartofISO8662appliestodiegrinderswhicharepneumaticallydriven.Atypicaldiegrinderisshowninfigure1.Itisintendedthattheresultsbeusedtocomparedifferentmodelsofthesamepowertool,i.e.thosepowertoolsintendedtobeusedwiththesameburrormountedpoint(samediameterandsamemaximumperipheralspeed).
【中国标准分类号】:Z32
【国际标准分类号】:13_160;25_140_01;25_140_10
【页数】:22P.;A4
【正文语种】:英语


【英文标准名称】:TestprocedureforAChigh-voltagecircuitbreakersratedonasymmetricalcurrentbasis
【原文标准名称】:基于平衡电流的额定交流高压断路器的试验程序
【标准号】:IEEEC37.09-1999
【标准状态】:现行
【国别】:美国
【发布日期】:1999-06-26
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(US-IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;断路器;高压开关设备;高压开关装置;高压设备;交流电流;安全;额定电压;试验;开关;开关设备;开关设备
【英文主题词】:Alternatingcurrent;Circuit-breakers;Electricalengineering;High-tensionunits;High-voltageswitchgear;High-voltageswitchgears;Ratedvoltage;Safety;Switches;Switchgear;Switchgears;Testing
【摘要】:Thetestingproceduresforallhigh-voltagecircuitbreakersthatincludeallvoltageratingsabove1000VacandcomprisebothindoorandoutdoortypeshavingthepreferedratingsaslistedinANSIC37.06-1997arecovered.Thetestproceduresverifyallassignedratings,includingcontinuouscurrent,dielectricwithstandvoltages,short-circuitcurrent,transientrecoveryvoltage,andcapacitorswitching,plusassociatedcapabilitiessuchasmechanicalendurance,loadcurrent,andout-of-phaseswitching.Productiontestproceduresarealsoincluded.
【中国标准分类号】:K31
【国际标准分类号】:29_120_40
【页数】:80P.;A4
【正文语种】:英语