what's meanning of 1250KVA and how to calculate with Volttage and Current. answer give with example.

3 Answers  

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hi i'm an Instrumentation student,i have one doubt that we can call- > computer science as CS > Information science as IS > Electronics & communication as E & C In the same way what is short term for Instrumentation....?

11 Answers  

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What is the difference between Analytical instruments and other instruments?

7 Answers   Schenck,

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Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?

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basic connection and principle of axial shift sensor n differential sensors in tubine describes n draw......

0 Answers  

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Hi buddies! my name is sachin and i am working as a electrical and instrumentation engineer in a paper plant. right now i am facing a problem and if someone could help me it will be an immense pleasure to me. i am using AC 800M to synchronise DCS500 drives on paper machine and rewinder.communication is on PROFIBUS and we are using NPBA-01 module to link profibus to DC drives.But these days two of these drives are showing a error named FIELDBUS COMM.TIMED OUT and the drives get tripped.I have changed the NPBA module and PROFIBUS cable.So if anyone can do please help me out with this problem.I'll be highly grateful.

0 Answers  

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Explain how thw analog to digital converter works with the circuit diagram

0 Answers  

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What is passive connection of instrument in different type of I/O module

1 Answers  

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Explain why plc require in analog input 4-20amp & 0-10 volt?

0 Answers  

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What is stripper & spilitter ? Diffrence in this.?

0 Answers   JSW,

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what is difference between DO and DI

6 Answers  

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why any measurement made interms of pressure is more accurate ? to be more precise most of the flow velocity is made interms of pressure and it is accurate. what is the reason behind pressure measurement being accurate ?

0 Answers   NATPET,

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