Answer / faiyaz ahmad

Bentley neveda system used NPN transistor or NPN transistor give the negative voltage -9 volt that's why vibration probe give a negative voltage

Why in turbine used two critical speed band ?

1 Answers   Ankit Metal Power,

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control valve in manual/auto mode huntting checked spring tention also it is ok.positioner also good condition & incoming inst air line also constant pr.kindly give us correct answer?

5 Answers   Madhu Power,

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what is the way of measuring air flow in air duct?explaim instruments used and DP creation in line?

3 Answers  

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What is the difference between bench set and operating range i control valve?

1 Answers   Descon,

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how will you segregate the alarm levels in alarm management system during factory Acceptance Test

0 Answers  

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Control valve Flow characteristic. How the equal percentege curve form?

5 Answers  

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How we are blocking 40 kg or more pressure through only 6 kg instrument air in control valve 

3 Answers  

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Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions? 

0 Answers   Process Control Technologies,

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how works encoder in plc

0 Answers  

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What should be hight of CONTROL panel for access & OPERATION What is BIS & INDIAN STD for SAME?

3 Answers  

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we are having yokogawa centum cs3000 dcs in our power plant. i need some of the operator guides NOT to appear in HIS0163 AND HIS 0162 but it shoul appear in HIS0164 HOW TO DO IT?

0 Answers   Yokogawa,

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can any one tell me when ongc placement test and its forms is available????/ pls tell me if u know

0 Answers  

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