Answer / n.praveen kumar

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how to calibrate Necleuonic level transmitter.?

0 Answers  

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What are the different modes of a contollogix family processor? How they work?

3 Answers   Honeywell, Siemens,

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why metallic housing is provided of solenoid valve.

1 Answers   HPCL,

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Where we r using split range and ratio controller?

1 Answers   EID Parry,

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how u measure dp in dp tx? how u calibrate a dp tx?

3 Answers   Invensys,

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While giving Power Supply of 24 VDC to a Transmitter,why Shield Terminal is connected either at Transmitter or at ISB.Why not Shield Terminal connected at both ends.If the Reason is to avoid Noise interference,which type of noice that is interfering.Is the Noice from the 24 VDC supply terminals or from any external source.

1 Answers  

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You are looking at the RS-485-side of an RS-232/RS-485 converter and the power supply voltage for the converter is +5V. Under idle conditions (no transmission), and assuming you have enabled the RS-485 output: what would you expect at: (a) Output A measured against output B (b) Output A measured against ground (c) Output B measured against ground

1 Answers   EIT,

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what is the difference between impact plate n coriolis type solid flow meters n how they works....n which one is better

1 Answers  

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How to do manual mapping in radar type level transmitter?

2 Answers  

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what is the difference between single and double compression cable gland

3 Answers   Petrofac,

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what is meaning of software redundency and hardware redundency?

2 Answers   Honeywell,

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i have 20 kw motor & my vfd drive capcity is 18 kw if possible to use 20kw motor on this vfd?

4 Answers  

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