IEC 60534-9-2007
工业过程控制阀.第9部分:步进输入反应测量的试验程序

Industrial-process control valves - Part 9: Test procedure for response measurements from step inputs

IEC 60534-9-2007 发布历史

This part of IEC 60534 defines the testing and reporting of the step response of control valves that are used in throttling closed—loop control applications．A control valve consists of the complete，ready-to-use assembly of the control valve body，the actuator，and any required accessories．The most probable accessory is a valve positioner． NOTE For background，refer to technical report ANSI／ISA-TR75 25．02[6] The object of this standard is to define how to test，measure，and report control valve response characteristics in an open—loop environment．This information can be used for process control applications to determine how well and how fast the control valve responds to the control valve input signal． This standard does not define the acceptable control valve performance for process control nor does it restrict the selection of controI valves for any application．If this standard is used for evaluation or acceptance testing，the parties may agree to documented variations from these requirements． The information using the defined test methods is specifically applicable to closed-loop feedback control but may have some application to open—loop control applications．It does not address valves used in on-off controI service． Tests specified in this standard may not be sufficient to measure the performance required for alI applications．Not alI control valve applications will require this testing．

IEC 60534-9-2007由国际电工委员会 IX-IEC 发布于 2007-09。

IEC 60534-9-2007 在中国标准分类中归属于: N18 工业控制机与计算技术应用装置，在国际标准分类中归属于: 23.060.40 压力调节器,25.040.40 工业过程的测量和控制。

IEC 60534-9-2007 发布之时，引用了标准

• IEC 60534-1 工业过程控制阀.第1部分:控制阀术语和一般考虑
• IEC 60534-4 工业过程控制阀.第4部分:检验和例行试验*， 2021-12-16 更新

* 在 IEC 60534-9-2007 发布之后有更新，请注意新发布标准的变化。

IEC 60534-9-2007的历代版本如下：

• 2007年09月 IEC 60534-9-2007 工业过程控制阀.第9部分:步进输入反应测量的试验程序

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标准号

IEC 60534-9-2007

发布日期

2007年09月

实施日期

废止日期

无

中国标准分类号

N18

国际标准分类号

23.060.40;25.040.40

发布单位

IX-IEC

引用标准

IEC 60534-1 IEC 60534-4

被代替标准

IEC 65B/632/FDIS-2007

适用范围

This part of IEC 60534 defines the testing and reporting of the step response of control valves that are used in throttling closed—loop control applications．A control valve consists of the complete，ready-to-use assembly of the control valve body，the actuator，and any required accessories．The most probable accessory is a valve positioner． NOTE For background，refer to technical report ANSI／ISA-TR75 25．02[6] The object of this standard is to define how to test，measure，and report control valve response characteristics in an open—loop environment．This information can be used for process control applications to determine how well and how fast the control valve responds to the control valve input signal． This standard does not define the acceptable control valve performance for process control nor does it restrict the selection of controI valves for any application．If this standard is used for evaluation or acceptance testing，the parties may agree to documented variations from these requirements． The information using the defined test methods is specifically applicable to closed-loop feedback control but may have some application to open—loop control applications．It does not address valves used in on-off controI service． Tests specified in this standard may not be sufficient to measure the performance required for alI applications．Not alI control valve applications will require this testing．

IEC 60534-9-2007系列标准

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