Interested to Buy Any Domain ? << Click Here >> for more details...
please send the hpcl (instrumentation) model placement
papers to my mail....
- 9 Answers
- 16753 Views
- HPCL, Invensys, IOCL, ONGC, I also Faced
- E-Mail Answers
Answer Posted / instrumentation
YES
| Is This Answer Correct ? | 10 Yes | 7 No |
Post New Answer View All Answers
what is exact time to study dcs and plc cources
Draw bode plot of any transfer function. Why is plotting bode necessary?
Why even multiple power supplu r used in instrumentation system?
What is the reason PT speed not incresed in gas turbine?
Sir, I am working as a Instrument Engineer in Grasim Industries. Can any body provide question answer for interview purpose
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
we want to control pump in let pressure and tank (for exp) our inlet line if water cam and pump will on and when our tank will full pump will off also if our inlet pressure low pump will off even tank not full.this pump i want to uses on our water supply line.
What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?
Difference between 2-Valve Manifolds, 3-Valve Manifolds and 5-Valve Manifolds 3 with diagram
Define the terms Accuracy, precission, Spam, process tolerance while doing calibration of an instrument? Explaini with an example?
What is sensitivity in vibration probes..?
I need control valve ISA hand book. Is there any site to download that big book containing all the pages. Written by Paul Friedmann
hiii.... can any one provide me previous years question paper of hindustan petroleum for instrumentation engineering???
what is controlling card in dcs? how u measure dcs memory?what is bus in dcs?how u know dcs speed n ehternet speed?
What is defferent betwen ESP &PCP PUMP .HOW IT IS WORK?
