【英文标准名称】:ControlValveResponseMeasurementfromStepInputs
【原文标准名称】:阶式信号输入控制阀反应测量
【标准号】:ANSI/ISATR75.25.02-2000
【标准状态】:作废
【国别】:美国
【发布日期】:2000
【实施或试行日期】:
【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】:控制阀;安全要求;试验;阀门;阀门
【英文主题词】:Controlvalves;Safetyrequirements;Testing;Valves
【摘要】:Appliestothrottlingcontrolvalvesinclosedloopcontrolapplications.Theconcepthassomeapplicationtoopenloopcontrolapplications.Itdoesnotaddresscontrolvalvesusedinon-offcontrolservice.Thistechnicalreportdescribesthecharacteristicresponseofacontrolvalvetostepinputsignalchanges.Itconsidersthefactorsthataffectthisresponse,theimpactoftheresponseonthequalityofprocesscontrol,andtheappropriatecontrolvalvespecifications.Inthisdocument,acontrolvalveisthecompletecontrolvalvebody,withactuatorandanyaccessoriesrequiredfornormaloperationassembledandreadyforuse.ThisdocumentsupportsAmericanNationalStandardTestProcedureforControlValveResponseMeasurementfromStepInputs,ANSI/ISA75.25.01-2001.
【中国标准分类号】:J16
【国际标准分类号】:23_060_01
【页数】:
【正文语种】:英语