Answer Posted / gamitsuresh
Ratio control widely used to control air fuel ratio in the field of process industries. Ratio control there is two flow.flow 1 and f2 f1 is called as uncontrol flow and f2 control flow..
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Give Detail information about plc,dcs,and scada system?
Why 4-20 amps is being used in instruments? Why cant we use any other range instead of 4-20 amps? Why only 4 amps is taken as lower limit and why 20 amps is taken as the higher limit?
few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters
Explain plc level and its type?
Instrument QA/Qc what is the project quality plan?conduit inspection RFI. which documents attache with package?
what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?
What is 3 selection available when configure the burnout protection for controller
how to calculate orifice sizing? and tell me if pipe size bet 50mm t0 200mm then we can use pipe flange??? and above 250mm pipe size should i use D & D/2 Flange? is it right or wrong?
how to calibrate electro pneumatic positioner 8013 mil controls ltd ?gsr
POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?
We are using Rosemount 5400 series Radar Level Transmitters in all types of Sump Applications having oily water hdrocarbon petrochemical nature. What we are facing the problem frequently is that always getting reading frezzed at some value. If we do power recycling , sometimes it is working . then making same freezing problem. If anybody faced before such type of problem and also having solution , Please give the answer.
installation process of orifice,a question asked for confusion creation in interview by BARC 1.if orifice is tightly fitted with pipe ,it will act like venturi 2.if orifice is left hanging in between liquid it will not create the pressure difference exactly,
need instrumentation job completed 1 year trainee ship in mnc pesticide company. now in search of job
Any one can help me to identified, how can we interchange the device in FF
What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.