DIN 3093-2-1988 锻铝合金套圈.第2部分:套圈紧固终端连接的安全要求
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【英文标准名称】:Wroughtaluminiumalloyferrules;ferrulesecuredterminations;safetyrequirements
【原文标准名称】:锻铝合金套圈.第2部分:套圈紧固终端连接的安全要求
【标准号】:DIN3093-2-1988
【标准状态】:作废
【国别】:德国
【发布日期】:1988-12
【实施或试行日期】:1988-12-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:名称与符号;公差;接线端配件(绳索);检验;安全要求;夹件;金属丝绳;可锻材料;箍;安全工程;形状;职业安全;规范(审批);生产;铝合金;尺寸;作标记;铝;扣箍;安全
【英文主题词】:
【摘要】:
【中国标准分类号】:H61;K13
【国际标准分类号】:21_060_70
【页数】:7P;A4
【正文语种】:德语
MIL-STD-188/125-1 (NOTICE 1), MILITARY STANDARD SHEET: HIGH-ALTITUDE ELECTROMAGNETIC PULSE (HEMP) PROTECTION FOR GROUND-BASED C4I FACILITIES PERFORMING CRITICAL, TIME-URGENT MISSIONS (PART 1 - FIXED FACILITIES) (07 APR 2005)., MIL-STD-188-125-1, dated 17 July 1998, has been reviewed anddetermined to be valid for use in acquisition.【英文标准名称】:Industrial-processcontrolvalves-Part9:Testprocedureforresponsemeasurementsfromstepinputs
【原文标准名称】:工业过程控制阀.第9部分:步进输入反应测量的试验程序
【标准号】:IEC60534-9-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-09
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC65B
【标准类型】:()
【标准水平】:()
【中文主题词】:压实;控制电路;控制技术;控制阀;定义;电气工程;工业过程测量;测量仪器;测量技术;性能试验;压力试验;过程控制;信号;规范(验收);阶梯函数;测试
【英文主题词】:Compactness;Controlcircuits;Controltechnology;Controlvalves;Definitions;Electricalengineering;Industrialprocessmeasurement;Measuringinstruments;Measuringtechniques;Performancetests;Positioncontrollers;Pressuretests;Processcontrol;Signals;Specification(approval);Stepfunction;Testing;Valves
【摘要】:ThispartofIEC60534definesthetestingandreportingofthestepresponseofcontrolvalvesthatareusedinthrottlingclosed—loopcontrolapplications．Acontrolvalveconsistsofthecomplete,ready-to-useassemblyofthecontrolvalvebody,theactuator,andanyrequiredaccessories．Themostprobableaccessoryisavalvepositioner．NOTEForbackground,refertotechnicalreportANSI／ISA-TR7525．02[6]Theobjectofthisstandardistodefinehowtotest,measure,andreportcontrolvalveresponsecharacteristicsinanopen—loopenvironment．Thisinformationcanbeusedforprocesscontrolapplicationstodeterminehowwellandhowfastthecontrolvalverespondstothecontrolvalveinputsignal．ThisstandarddoesnotdefinetheacceptablecontrolvalveperformanceforprocesscontrolnordoesitrestricttheselectionofcontroIvalvesforanyapplication．Ifthisstandardisusedforevaluationoracceptancetesting,thepartiesmayagreetodocumentedvariationsfromtheserequirements．Theinformationusingthedefinedtestmethodsisspecificallyapplicabletoclosed-loopfeedbackcontrolbutmayhavesomeapplicationtoopen—loopcontrolapplications．Itdoesnotaddressvalvesusedinon-offcontroIservice．TestsspecifiedinthisstandardmaynotbesufficienttomeasuretheperformancerequiredforalIapplications．NotalIcontrolvalveapplicationswillrequirethistesting．
【中国标准分类号】:N18
【国际标准分类号】:23_060_40;25_040_40
【页数】:57P.;A4
【正文语种】:英语
