Answer Posted / abdulbasit137@hotmail.com
two types signal come control valve 1.pneumatic signal 3 to
15 psi (2)electronic analog signal 4 to 2o milla amp
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
how to calibrate corollaries (Mass flow meter)?
why we use cascade control and feed foreword control in 3 element control of boiler drum ?what is feed forward and cascade control system ?
In most instances, Inertia processes are quite uncommon. Give an example of a combined Resistance and Capacitance situation.Describe an application, which according to your understanding of the subject matter, comprises of both Resistance and Capacitance effects.
sir,would you please send me the Hindustan petroleum corporation limited papers(HPCL).my e-mail ID is ujjwal_sharma1983@yahoo.com
What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?
Why not come out analog output in ABB EL3020 when display show correct value
Q- Control problem are mainly classified in _____ types. a-)4 b-)3 c-)6 d-)nono of these Few of them i know is 1- regulator type problem (eg- Air conditioner) 2- tracking problem (eg missile trcking problem) 3- sybernatics 4- optimal control problem
hello sir/madam, I,Subramanian need 5yrs placement papers of officer trainee of Instrumentation technology.pls send to this mail id mani_nxtgen@yahoo.co.in please do the needful. with regards, subramanian.v
where i can get training in INTOOLS and PDMS in Delhi-NCR OR north part of India. please reply with ur ans. at arunsamkaria@ymail.com
how is work pressure switch& level switch?what is the principle of this?
How u will setup SPI(2007) on Citrix Server (Thin Client Mode)? Plz Justify?
give me the formula for analog to digital converter and also d to a converter
what is the difference between scaler and vector drive
can we copy the software from a transmitter using hht(hart 275) ?
what is the difference between profibus and controlnet networking.
