What is the use of the shield wire and how is the
connection at both the ends of a shield wire?
Answer Posted / mh ravi kumar
With Shield cable required for Analog and RTD signals.
Panel or JB side shield to be earthed but Instrument side
no need to do earth (cut the shield and taped).
Is This Answer Correct ? | 20 Yes | 1 No |
Post New Answer View All Answers
what effects a surging can produce in the compressor
what is commisioning procedure,2)what is is the main work in commisioning in the field tx to dcs, plz send me detail
wich is coming the first HAZOP OR SIL
Why even multiple power supplu r used in instrumentation system?
How to Calibrate Level Troll in field
the 3 most common transmitter protocol being in refinery or qatar gas and aramco.
List three types Level Switches with their working principles
Square root calculation for dp flow transmitter?
What is the difference between mmwc and mmwg?
hey any one got the papers of SAIL and HPCL plz do help me by posting them to my mail ID's naren07_87@yaho.co.in, surenarendra@gmail.com
why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?
what are the diff. in servo and regulatory control?
what is function of switch, and how is it work, explain with difination
Explain PID controller tuning & any one method used for it.
what is the criteria to decide conductor size of a cable ?