What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem? 

0 Answers   Process Control Technologies,

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why magnetic flow meter is not used in thermel power plant operation

2 Answers   JK Paper,

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What is an SCR?

4 Answers   GAIL,

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How do understand by hart protocol?

4 Answers   BW Instrumentation Electrical,

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What is the difference between working pressure and calibration pressure of a control valve

0 Answers  

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Explain Three way boiler.

2 Answers   L&T,

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who discoverd ohms law?

6 Answers   HPCL, Patni,

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what is electric motorised valve working principle.

1 Answers  

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in plc source and sink meaning?

1 Answers   CGL,

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How we can check the 2 wire proxy switch? & how it is connected to DI MODULE OF PLC?

0 Answers  

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how to control pid

0 Answers  

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How is work 5/2 sov?

0 Answers  

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