what is the difference between signal cable and ontrol
cable?
Answer Posted / ss
Broadly Railway signaling cable and control cable are same
w.r.t construction.
| Is This Answer Correct ? | 2 Yes | 17 No |
Post New Answer View All Answers
What is the difference between uv and ir scanners? and what is the workig principle of both
how we are selecting instuments by differentiating certain instruments in 4 to 20 ma range and certain in 1 to 5 v dc
What are the interlocks we have to check during the start up of LP/HP compressor?
How can we test a bently nevda 3500/42M accelerometer monitor card by simulating it with test equipment?. what king od of signal (milli volts or volts or or resistance ) we should feed in the terminals of the card?
give some question relative instrument fitter?
what is difference between HOT permit and cold permit
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.
Can any one tell me what type of question asked for instrumentation and control interview panel??? pls mail ramashankar.goel@gmail.com
what about your moleg in pogrees with company
In VVVF DRIVES VOLTAGE IS ALSO VARY WITH THE FREQUENCY. HOW? WHAT IS THE DIRECT FORMULA RELATING THESE TWO.
what is the difference between Cv and air consumption? why the customer needs Air consumption details?
Can anybody tell me which type of question are asked in the interview for the FORMULATION(Pharma) as a instrumentation engineer, & question in building managment system.
For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?
How to convert Differential pressure to flow in TPH
Why thermo wells are used? What materials are used in thermo wells?