Interested to Buy Any Domain ? << Click Here >> for more details...
why cant we use mV instead of mA?
- 12 Answers
- 23995 Views
- ABB, Power Grid, Qatar Gas, USW, Visa Steel, I also Faced
- E-Mail Answers
Answer Posted / pankaj kumar (iert)
* voltage pickup more noise as compare to current.
* if we use voltage signal then chance of its drop.
*
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Can anybody tell me how to select the size of earthing cable for DCS & PLC system.Please tell me any relevant answer here or mail it to me.
sir, i preparing hpcl,ongc,barc,hal exams(instrumentation engg)pls send a placement papers
What is the GK Value in Flowmeter?
We Have Two Field bus Pressure Transmitters of Different Sensor Range (I.E One is of Lower range and Another is of Higher Range).Is same Process Line. My Question is Can i provide Saturation Limit to my field Bus Transmitter as We can provide Saturation current limit to HART Instruments. As During Low Pressure Both Working OK ,But During High Pressure, transmitter with Lower sensor range Goes to Fault mode as Beyond its Sensor Limit it can Measure, So may I provide Saturation point Some where to Suppress This Fault during High Pressure.
which type inter lock use in petrochemical refinery,and oil & gas?
How to calibrate level transmitter with use of HART?
How r the calculation of process line mpm.
hello sir/madam, I,Subramanian need 5yrs placement papers of officer trainee of Instrumentation technology.pls send to this mail id mani_nxtgen@yahoo.co.in please do the needful. with regards, subramanian.v
What is 3 element control system
Q1]IF THE RANGE FOR FLOW IS -35 TO 125 WHAT WILL BE THE SPAN FOR ABSOLUTE AND FOR NORMAL? Q2]HOW TO CALIBRATE CAPILLARY TYPE LT? Q3]HOW MANY ERROR CALCULATIONS ARE THERE USED IN PROCESS INDUSTRIES? Q4]HOW TO CALIBRATE TEMPERATURE TRANSMITTER? Q5] HOW TO CALIBRATE LEVEL TROLL AND HOW TO CONNECT? Q6]PLEASE TELL ME THE BASIC FOR INSTRUMENTATION WHICH IS APPLIED FOR CALIBRATION AND FOR ALL? PLEASE MAIL THE ANSWER TO honest_yes@yahoo.in
how many type conductivity sensor ?
How to work temperature gauge?
Draw a simple circuit for a well head control panel used to protect the well against fire, leak, blockage, ESD, & controls the operation of one downhole & one surface safety valve. Explain the operation and controls
hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.
What is Cavitation in a control valve?
