Answer / rajkumar

http://annamalaiuniversity.ac.in/distance_edu.htm

Answer / haridass

Vinayaga mission, Rajasthan University such like these
groups conducting diploma courses in chennai and all over
india, we can do the correspondence diploma through these,
classes not compulsory. Search "vinayaga mission" in
google.com.

why pressure 3-15psi is used as industrial standard and what is the reason

2 Answers   JAL International, UltraTech,

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how we can calibrate split range control valve?

1 Answers  

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Controller not working in auto mode?...what are the problem can occur...Pls explain

1 Answers   Aramco,

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WHAT IS A SYMPTOM OF FAULT WITH THE SPAN OF AN INSTRUMENT? 1)ZERO-POINT AND 100% ARE CORRECT BUT NOT A MID-RANGE. 2)ZERO-POINT IS CORRECT ,BUT 1005 INPUT IS NOT GIVING 100% OUTPUT. 3)LINEARITY PRBS. 4)1005 O/p IS CORRECT BUT ZEO POINT IS WRONG.

1 Answers   Reliance,

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what is difference between profibus and field bus?

1 Answers  

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what are level of automation & how these are distinguished ?

3 Answers  

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Foe selecting control valve if i have the min,normal & max data of flow rate,inlet pressure& outlet pressure,inlet tem.&density than how can i assure that these data are correct,pl. let me know if therew there is any method to check it.& also how we assure that the Cv we get from this data is suitable for valve for controlling require flow.

3 Answers   HPCL,

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Can anyone explain in a simple way the difference between DCS and PLC?

7 Answers   Honeywell,

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A temperature sensor (RTD) connected via a temperature transmitter is adjusted to give an output of 4ma at 60 deg and 20 ma at 600 deg. This output (4-20ma) from the transmitter is connected to an IGBT-inverter to control a high speed (-12,000 to +12,000 RPM) DC motor. And in the inverter it is programmed as, for 4ma the motor speed will be -3,000 RPM and for 20ma the motor speed will be +10,000 RPM. The question is : If the motor speed is +5,500 (RPM), what will be the temperature? (-sign indicates that the motion is in reverse direction).

9 Answers  

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please send me gail format if u have... please help me if u can...

1 Answers  

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What is the reverse action and direct action

2 Answers   Samsung,

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Draw block diagram BOILER COMBUSTION loop & Explain

1 Answers   Bajaj Hindusthan, Exxaro,

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