Answer / rachid

on/off

Answer / mithilesh kumar

Question is not clear but
controller working two modes
1)auto
2)manual

Answer / ngewak

Two position control mode & continuous/Throttling mode

hi friends,im an instrumentation and contol engg student,can u hlp me of suggsting barc written question paper,my id is roysuvaranjan@gmail.com, cel no.9563591747

0 Answers   BARC,

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if my 6 kva UPS gives 20 min. backup at 100 % load, then at 25% load what is the backup time?

17 Answers  

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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 transmitter and smart transmitter ?

4 Answers   Aditya Birla,

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What the basic of communication?

4 Answers   Schneider,

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what is differential pressure transmitter and transducer? how to work?

1 Answers   Idea,

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Hi..i am B.E. (elect.&comm.)..i m workini in a bio mass power plant as inst. Engg. I want 2 know about growth in big power plant sector..is this field is good 4 me ..i m electronics engg..? Plz plz reply..

2 Answers   Reliance,

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What different types of problems do occur while doing the loop checking? and please explain in detail or mail me at kadam.aniket143@gmail.com

1 Answers   Operational Energy Group, Process Control Technologies,

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What is ALSPA 370 control system

1 Answers   DUBAL-Dubai Aluminium,

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how to calibrate displacer type level transmitter by dry weight method please mention formula for weight calculation

1 Answers  

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Where & Why we are using SURGE PROTECTION ?

4 Answers   IOCL,

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in split range control system we are using two control valves,but we have only one positioner and one feed back link.so how we use this one feed back link for two control valves?

2 Answers  

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