what is function of vibration, and how is it work, explain
with difination
Answer Posted / faiyaz
Vibration is process or Technic which is used to measure a gap voltage between probes and shaft its always measure a negative voltage its work on the principle of NPN Transistor its consist of proximeter sensor extension cable.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How does work A temperature valve or fv control valve in process plz brief me
How to decrease opening & closing time of on/off valve?
Sir, I am working as a Instrument Engineer in Grasim Industries. Can any body provide question answer for interview purpose
send me HPCL paper
What is the difference bitween control net scaner and device net scaner
Why we are using reverse action in displacer types level transmitters on some Vessels?
typical loop drawing of a simple feedback control comprising of one transmitter and one control
what is piezoelectric transducer?give an example in power plant n state its principle?
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 ??
(1) In turbine, what does term CDP, NI, NH, HSSOC, means. (2) What is the purpose of LO overhead tank in turbines.(3) An equipment is certified for EEX, IA, IIC,T6, what do you under stand by this.(4) what is SURGE, and how it is prevented, what is the purpose of bypass valve across AS valve.(5) Give 2 application of quartz crystal used for process parameter measurement.(6) what is meant by cold float of compressor shaft. (7) state four different types of flow measurement. For gas flow measurement mmscfd is the common unit. Expand the unit and specify significance of word S in the unit.(8) what is meant by Gap voltage, in vibration measurement. Normally how much Gap voltage is set and state the reason.(9) what will the new flow factor if D/P transmitter is Re-Ranged from 25” wc to 50” wc.(10) what is the usage of QDV & Volume booster.
what is basic difference between motion balance and force balance in pneumatic instrument?
Pl send the model question paper of mahagenco account officer post
i need some objective type questions in instrumentation
what is loop1 and loop2 in MTS LT?
How will you calibrate PID controller? explain with example.