Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / abdulbasit137@hotmail.com
two types signal come control valve 1.pneumatic signal 3 to
15 psi (2)electronic analog signal 4 to 2o milla amp
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is three element in drum level?
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.
What is Cavitation in a control valve?
tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),
which type inter lock use in petrochemical refinery,and oil & gas?
Introduce yourself which is not present in your biodata?
please tell no. & add. of consultancy who recruit me in power plant as instrumen engg. present i m working in power plant as ass.t instrument engg. thanku mahesh 09226562826
How to calibrate level transmitter with use of HART?
What is 3 selection available when configure the burnout protection for controller
Identification of control valve parts.
why micro controller 8051/52's clock frequency is internally divide by 12 ?? and why it is further divide by 32 in UART serial communication ??
What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.
What is solenoid valve? Where it is used?
Hi i am aneesh, done btech in applied electronics & instrumentatiin. And then i took mba in finance & marketing.After that i got placement in finance co and worked there for 3.5 yrs.Now i wanted to come back to engineering job.But without engg experience, i may not able to find an opening.i have done a course related to flow meters and ite calibrations. Kindly suggest where should i try to get a job?
i want to find out iffco get test paper
