Answer Posted / jay izon
INSTRUMENTATION is branch of engineering which deals with
monitoring & controlling different parameter like pressure,
flow, temperature and take the corrective action to get
desired output.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is function of SCADA , and how is it work, explain with difination
Explain about the leakage class of the control valves
Q- What are the application in which PNP transistor is preferred over NPN ?
what is the different between deflection type measurement and null type measurement in RTD?
Please send me the sample question of Instrumentation of hpcl/iocl exam. my mail id hihi_kiholo@rediffmail.com
what is IEC code in cables & how to selecting cables?
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?
In turbine, what does term CDP, NI, NH, HSSOC, means
how many type of plug are used in pneumatic control valve,name them.
Explain Gas Turbine startup and shutdown sequences
PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear
There are many type of control cable like pair,core,tried, What are defination each one
diff between neutral ,ground,phase , earthing and shielding?
What is eddy current? Describe the operating principle of proximity probe.
typical loop drawing of a simple feedback control comprising of one transmitter and one control