Interested to Buy Any Domain ? << Click Here >> for more details...
hi i'm an Instrumentation student,i have one doubt that we
can call-
> computer science as CS
> Information science as IS
> Electronics & communication as E & C
In the same way what is short term for Instrumentation....?
- 11 Answers
- 13275 Views
- I also Faced
- E-Mail Answers
Answer Posted / visakh v
E&I tats how we had it...
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Calculate the maximum pressure drop that can be allowed to occur across a control valve, so that we can prevent cavitation / flashing from occurring. Use the following formula: Δ P allow = Km (P1 – PvapourA) where, Δ P allow - the maximum allowable differential pressure for sizing purposes, or terminal pressure drop; Km- the valve recovery coefficient from the manufacturer’s catalogue; P1 - absolute inlet fluid pressure; PvapourA - absolute fluid vapour pressure at the inlet temperature; Use Atmospheric pressure = 101.3 kPa, P1 = 1200 kPa(g), PvapourA = 4 kPa, KM = 0.72
line up procedure for dp type flow transmitter?
any body who gone thru recent iocl interview.INSTRUMENTATION questions. I need.
In control valve proximity inductive sensor is taken as digital feedback for full open and full close.Normally its volts 24v when the sensor acts the feed back voltage 14v so that our relay not indicating in plc panel . kindly give the solution.
in natural gas indirect water bath heater,how to prevent the problem of backfire from firetube during ignition...becoz of this backfire performance of wbh is going low.
There are many type of control cable like pair,core,tried, What are defination each one
what is difference between HOT permit and cold permit
-/5A. What is the meaning and limitations of this in energy meter constant. It is a 3 phase LT Energy Meter. If this Energy Meter is connected through a CT of ratio 200/5 Amps, then what is the multiplying constant and how its will be calculated.
how many types of viberation transmitter and how to calibrate and where use of vibration transmitter
Hi Friends i am going to write BARC written test by this month 20th (20-5-2008). So please if any body knows the details about this or having previous question papers pls mail me to kkumarei@gmail.com. For Suggestions give one message to 9962122264
A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe
how 3 out of 2 Logic/interlocks works? give brief explanation with help of diagram.
Explain the difference between plc and cnc?
IS there any effect of vortex in low pressure side of the transmiter after the orific in feed water line? if yes then what is the calculation?
I want to know about DDCMIS in detail ? please explain it. Also give name of reference books in which it is explained in detail in very simple manner.
