hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.

0 Answers   Jindal,

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In control valve proximity inductive sensor is taken as digital feedback for full open and full close.Normally its volts 24v when the sensor acts the feed back voltage 14v so that our relay not indicating in plc panel . kindly give the solution.

0 Answers  

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what is the essential difference between DIODE and SCR in term of application.

2 Answers   ADMA OPCO,

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Explain , how timer based pneumatic control valve will work ?

1 Answers  

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What is diffrence between Transducer and Transmitter?

13 Answers   Ford,

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Why any transmitter signal is 4-20 mA only Why is started from lower range 4 mA and upper range is 20mA.

5 Answers   Edac,

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Emergency Shutdown Systems/ Plant Shutdown System.

0 Answers   CCIE,

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what is the criteria to decide conductor size of a cable ?

0 Answers  

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why are set -10vdc in bently neveda vibration system.

4 Answers  

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what will the sending unit in the fuel gauge utilizes?

0 Answers  

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Why the industry's standard current standards are from 4mA to 20mA,not from 0mA or any other range?

3 Answers  

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What is feed factor and its Importance in cement industry? How we can solve feed factor?.

0 Answers  

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