Interested to Buy Any Domain ? << Click Here >> for more details...
please can anyone tell me in detail, what's mean by open
loop and close loop?
- 6 Answers
- 10423 Views
- I also Faced
- E-Mail Answers
Answer Posted / ravi vaya
Open loop is not give as feed back,when close loop is give
as feed back.
An open loop`s example is any PRV,PSV etc.
And
All control valves is close loop.
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
Why not come out analog output in ABB EL3020 when display show correct value
what are the documents(Construction point of view for a process plant) submitted by contactor initially entering in to new site for client?
How is flow measured in square root?
how can i calibrate the temperatuture gauge used by temperature bath(dry block) i mean step by step procedure?
line up procedure for dp type flow transmitter?
What are the error values can accepted in flow transmitter calibration?could u give any formula for this?
i want to know the interview format fot gail, instrumentation. pls answer me in habib.sami1003@gmail.com
What is three element in drum level?
what is the working principal of pribe
what is RTV function in in process control?
how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?
What is first echo & echo window in radar type level transmitter?
can we replace a slot sensor (inductive type) with limit switch (potenial free contact / no-nc type).
plz you help about Que paper of mahagenco previous your,any model paper relad to it{maharastra power genration}
May I have a brief note above the voltage barriers? Whats is the purpose? Please mail me if you've operational details, mail id: rajkumar.diice@gmail.com
