We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Industrial-process control systems - Methods of evaluating the performance of valve positioners with pneumatic outputs
STANDARD published on 28.4.2000
Designation standards: IEC 61514-ed.1.0
Publication date standards: 28.4.2000
SKU: NS-413360
The number of pages: 83
Approximate weight : 280 g (0.62 lbs)
Country: International technical standard
Category: Technical standards IEC
IEC 61514:2000 specifies tests designed to determine the static and dynamic performance of single-acting or double-acting valve positioners. The tests may be applied to positioners which receive standard analogue input signals (as specified in IEC 60381 and IEC 60382) and have a pneumatic output. NOTE For positioners with pulsed or digital input signals, equivalent criteria may be applied. The methods described may not fully apply to positioners with digital controllers or positioners with pulsed outputs. Testing may be conducted either on a positioner alone, independently of an actuator, or on a positioner mounted and connected to a specific actuator, as a combined unit. The text makes clear where different approaches are required. The methods of evaluation given in this standard are intended for use by manufacturers to determine the performance of their products, and by users, or independent testing establishments, to verify manufacturers performance specifications. This publication is to be read in conjunction with IEC 61514-2:2013.
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
Latest update: 2024-09-08 (Number of items: 2 346 102)
© Copyright 2024 NORMSERVIS s.r.o.