Answer / kumar

Differential pressure : input pressure - output pressure
Delta pressure : pressure drop

What is the solution if rotork motorised control valve showing pink Colour in dcs.

3 Answers   Bhushan Power Steel,

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How many mode are in ups?

2 Answers  

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what is the conversion factor for nm3 to kg/hr in air flow

4 Answers  

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Difference between guide wave radar & non guide wave radar ?

1 Answers   UPL,

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Why Bently Nevada use negative voltage for vibration probes?

4 Answers  

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in any transimitter (flow/level) there are three terminals for supply& test (+,-,+)in two wire,24VDC given to Tx.,but how 4-20 ma signal travels thru same wire (as it is for 24VDC input supply)?

1 Answers   Jindal, UltraTech,

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what difeerent between HART and BRAIN?

3 Answers  

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How to change dcs card in online. (Dsc is maxdna)

0 Answers  

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Q- Which of the following is Close loop system - a-)respiratory System b-)traffic light system c-)washing machine d-)Room heater my option is A, what is our take on option B & C

4 Answers   Sail,

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What is an antisurge control system, how it works?

3 Answers  

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what is the diffrence between LCN and UCN

2 Answers  

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In your own words, would you expect an ultrasonic level device to work better in a pressure vessel with a high pressure or a strong vacuum, and why?

1 Answers  

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