can install leveltrol in steam drum for measurment the level
of steam drum? if not then why?
Answer Posted / rajesh
no we cannot install level control element since \=
for low demand there is swell effect
for high demand there is shrink effect
thus the reading shown by level tx will be not exact
we use computational algorthm for level ctrl
| Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
Explain types of valves?
what is cold loop? difference between hot and cold loop?
use of split range ? where it is used ? in which control loop it is used ?
Exothermic reaction./ endothermic reaction
Can I route 110 VDC and 24 VDC in a same Duct for our Interposing relay cabinet? IF yes or NO Please provide me IEEE Std. for the same. Please i required it on Urgent basis, i need to design IRP Cabinets and we have MCC 110VDC and Our Coil side is 24VDC, Please help as soon as possible.
Draw a complete P&ID of a flow suction tank indicating all control & protection equipment. Indicate all its inlets and outlets. Explain the controls for this system
What is the difference between conductive lined pipe and conductive unlined pipe? Why do we see that?
How does work A temperature valve or fv control valve in process plz brief me
what is the procedure to callibrate temp controller ,pressure controller,etc. suppose a temp controller showing error 1.5 degree centigrate how can i minimize it.
Emergency Shutdown Systems/ Plant Shutdown System.
please any body have most important data for study for saudi aramco test of instrument QC thanks email shahnaveedullah@gmail.com
how u calibrate pneumatic n motorized c/v?
any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com
What do you know about gail?
How an rtd work, and what volts/current goes to a rtd to measure the resistance?