Interested to Buy Any Domain ? << Click Here >> for more details...
in split range control system we are using two control
valves,but we have only one positioner and one feed back
link.so how we use this one feed back link for two control
valves?
- 2 Answers
- 8187 Views
- I also Faced
- E-Mail Answers
Answer Posted / vidnyan patil
one positioner using but it's output divided in two
position.one is 0-50 % and other is 50-100%.and second
think is one control valve 100% travel calibrated for 0-50
% positioner output,and second control valve 100% travel
calibrated for 50-100 % positioner output.so when
positioner output between 0-50% then one control valve will
operated and when positioner output between 50-100% then
second control valve will operated.
| Is This Answer Correct ? | 4 Yes | 6 No |
Post New Answer View All Answers
hi,i am doing 3 year in electronic and instrumentation engineering. what type of aptitude questions will be asked in a core industries and how can i improve my skills in instrumentation?
what is interlock system and why we use of this?
Please can anybody help for control valve sizing step by step procedure?
what is your eligibility criteria for freashers?
What is the procedure of calibration of Load cell?
Boolean algebra
In bently nevada vibration monitoring system,what is the reason to maintain the Resistance of the probe + extension cable equal to 95 ohm? If possible explain the basic principle of measurement with detail electronic circuits.
Working principle of magnetic flow meter ......and calibration procedure of e+h magnetic flowmeter...
what is the difference between profibus and controlnet networking.
PLEASE PROVIDE SAMPLES OF CHEVRON SKILL TESTS
why Fahrenheit unit of moistur analyzer transmitter
Dear Friends, we are planning to design Power distribution and Fiber optic in the same cabinet.Like Front side Fiber optic and Rear side Power distribution.Is it any possibility of problem occurs like interference etc? Your answer is highly appreciate.
what is the different between deflection type measurement and null type measurement in RTD?
Define cryogenic?
hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.
