Answer Posted / shekar
Solenoid is electromagnetic device used to control flow of
liquid or gas in a system
| Is This Answer Correct ? | 6 Yes | 11 No |
Post New Answer View All Answers
1.what is controller proportional gain 2.what is the controller intergral action time. 3.A proportional plus derivative controller that has a proportional band of 20% and a derivative action time of 0.1 minutes. Construct the shape of the output waveform for the triangular input if the input rises and falls at the rate of 4 units per minute.
In a gas over oil actuator, after the opening/closing of valve, how the gas is vented out? How does the hydraulic/gas circuit function?
what is your eligibility criteria for freashers?
what is the usage of QDV & VOLUME BOOSTER
What are different types of control valves?
I will attend an interview with GasGas company for a position of Instrument Technician ( Offshore )in next month can anyone tell me what questions they will ask. Thanks in advance.
why would you like to join our company
what is the difference between magnetic flow meter and mass flowmeter
hello friends, can you please send me the model paper or question paper to be prepared for hpcl examinations????????? You can mail me at rahim_here@yahoo.com waiting for your reply........... help me .. plz.....
Explain operation of Haskel pump.
For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?
Whatis the reset ofset and control system in instrumentation
any body who gone thru recent iocl interview.INSTRUMENTATION questions. I need.
why we take %i0.0 as input for twido plc
whatis range of marcury filled tempereture gague