Answer / govardhan

if u didn't got the continuity,
1. make sure about the perol from field to jb ,jb to field
2. make sure about the core number
3. make sure about the terminals are properly terminated or not?

What is transducer

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What is zener diode? What is voltage regulator?

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Which instrument used to calibrate the pressure switch?

8 Answers  

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what is the difference between the microcontroller and PLC?

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Differentiate between PLC, SCADA and DCS systems

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