What are the charcterstics of a P&ID controller block for Governor speed raise or lower for a load sharing functionality between 4 Gas turbines in droop mode.
what is orifice plate? Give me best answer?....plz5 9228
DCS marshilling Cabinet Power supply can be replace during plant running time?1 4024
Why do we use 24V DC supply in instrumentation? What are its merits and demerits??1 8359
CAN WE CALIBRATE LEVEL TRANSMITTER USING HART COMMUNICATOR WHEN WATER LEVEL IS PRESENT IN THE BOILER SHELL?4 8453
pls suggest suitable MOC of diaphragm for pressure measurement of UREA grade solution service fluid.2468
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.2046
I have a Control VAlve having size of 2 ".Only the known parameter is Pressure drop . Its 2 Kg. Then How to calculate control valve sizing means Cv.
how to calculate density?2 4166
How to check vortex flow meter is in good condition while we do not having calibration setup?4 6881
Can any body help to get Rsemulator 5000 free from internet if possible then give me any link or any help .
why we use 3 wire rtd direct wiring for temperature measurement instead of temperature transmitter like bearing temperature
How to measure the dust in chimney(spm)?
How to calibrate displacer type level transmitter (chemtrol make )for level measurement in hotwell , LP & HP heater ?
how to calibrate Necleuonic level transmitter.?
Hello to all....I am an Instrumentation Graduate and i am passed out in this year only.. I am unable to find the job in my core instrumentation.. so any boby tell me how to and where to search the job....please...and also tell me i there are any courses offered in the instrumentation stream so i can do it... you can send your suggestions to my mail-id i.e Ganesh20084u@gmail.com ... please..
what is metal of piston ring
Give an example where you had aproblem on the job, and tell me how you solved the problem. and the finalvoutcome.
How to Calibrate Coriolis Flow transmitter in field
What are the types of control valves available
Do you have reference list?
what is vibration a part of proceess variable? if vibration is a part variables then how we minimize the actual vibration on machine on load,? vision of instrumentation contrl plz ans me IPGDL interview question
hii my name is sujith...i am preparing for HPVL GET 2010... so ,,,pls help me by send any previous questions or material to my site.....(Msujith_12@in.com) thank q
all types instrumentation questions want
How to find out the current of two motors having same power consumption but different RPM?