meaning of SMART

3 Answers   ISRO,

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what will happen if transmitter wire get shoted?

2 Answers   Sabic,

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units for vibration in power plant

1 Answers  

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Explain ratio control system.

1 Answers  

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flow transmeter accuracy 0.075% of full scale & find ucertainty is 0.025 % so what is maximum limit band of uncertainty

0 Answers   ONGC,

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What is compensation for flow ? Why we use compensation ? What are the factors of different compensation ? We not use then what problems may happen ?

0 Answers  

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How much voltage we get between two wire of 4 to 20 ma output? Is this voltage up or down respectvice to 4 - 20 ma ?

9 Answers  

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What are the two program execution modes of PLC?

4 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 materials are used in thermo wells?

0 Answers  

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what does ip65 signify??what is its NEMA equivalent???

1 Answers  

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What is pre-commissioning and commissioning ?

1 Answers   Armco,

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