instrumentation

1 Answers   Tata Steel Limited,

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Ega interview going on for power plant. Which type of question will asked. For questions

0 Answers   EGA,

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please send the hpcl (instrumentation) model placement papers to my mail....

9 Answers   HPCL, Invensys, IOCL, ONGC,

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The DCS stand for________________________. it is composed of the following major components: a:______________ b:______________ c:______________ d:______________

2 Answers  

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what is electric motorised valve working principle.

1 Answers  

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Explain what is meant by the term “FLASH POINT” of liquid?

2 Answers  

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Wht should be the ratio of natural frequency (Fn) to wake frequency (Fw) and wht if goes above the rato limit?

2 Answers  

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why using 4-20ma not using 0-20or why not using 1- 20ma???????

7 Answers  

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regarding level tx i would like to know how to select the range of the level transmitter in a closed drum(steam drum or deaerator)?

1 Answers  

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relation between level and differential pressure.

3 Answers  

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The process variables that need to monitored and controlled are ________, ________, _________ and

1 Answers  

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Pls can anybody tell me how much memory plc's has?in byte or in Kb

2 Answers  

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