why does mA signal preferred for signal transmission?
Answer Posted / deepak
ma signal is preffered because current signal does not drop
during transmission through sigal cable as comapred to
volatage signal but sometimes it gets affected by the stray
pickups that can e eliminated by connecting the shielding
at one end.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What is shielding effect?
How can you add value to this Industry if offered the job?
What is the constant voltage unit?
Please tell me details about Sox,Nox,SWAS analyser????
Explain types of valves?
Which is the best field foundation bus. ( FF ) Yokogawa, Honeywell or others ?
I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.
How to Calibrate Ultrasonic Level Transmitter in field
Which types of quections asked in interview for FORMULATION PLANT (PHARMA)
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.
Isometric drawings are generated during _________________ phase of a project
What is the procedure of calibration of Load cell?
Which type of pressure can be measured by primary elements?
when the instrument tapping on pipe line is located below and transmitter is located above the tapping point for liquid service transmitter, what should we do, is there any additional drain valve is required??
what is the difference between -24 : +24 & 0:24 and where it use?