Answer / sahil prajapati

If the Amount of Apply the force is called as Pressure

how 3 out of 2 Logic/interlocks works? give brief explanation with help of diagram.

0 Answers   Adani Power,

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give me the formula for analog to digital converter and also d to a converter

0 Answers   ACC,

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In control valve there are two type of valve seat we can use metal to metal seat & soft seat.On this valve seat i have following doubt. 1)I have never seen practically the internal assembly of valve so my doubt is that basically weather the seat is soft seat or metal its basic MOC is same as valve body(SS or CS) only in soft seat we are using PTFE ring & place on valve seat & in metal this PTFE ring is not threr am i correct??????? 2)what are the common general rule for using metal to metal seat & soft seat,means its depend on process parameter like liquid,gas, steam & on valve leakage class.

1 Answers  

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what is the input of conductivity sensor and meter during the calibration time and what is the output?

2 Answers  

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What are the different type of instrument used in cement industry with uses

2 Answers   Lafarge,

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What is scan time of PLC?

2 Answers   Gujarat Borosil,

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What for barriers are used in DCS & PLC systems?

2 Answers  

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what is bms?

4 Answers   Emco,

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Explain the difference between differial pressure & delta pressure?

1 Answers  

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generally transmitter power supply having some range(12v to 35v) but the out put(4-20 mA) must same for given input.If we vary the power supply voltage then output mA also to be change according to V=IR. Is there any voltage regulator in the transmitter ?

2 Answers  

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Define the difference between a stable versus an unstable controlled system and some of the tools you might use to be able to detect when this is happening and assumptions used for control system application design that could contribute to instability

0 Answers  

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1. what is modbus cable? 2. what kind of communication we are using for the interface of DCS, ESD and Third party cabinets? 3. What is serial communication and peer to peer communication?

0 Answers  

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