Why soda is added with water in Lrs of Sliipring motor…to Increase or decrease resistance of water?

1 Answers  

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in breather of transformer how sillicon gel absorb the moisture?wat happen when the moisture in that oil?

1 Answers  

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a new 3ph induction motor doesn't rotates their ratted speed, why ?

2 Answers   Sail,

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what is surge impedance loading and it's significant in power system?

2 Answers  

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what is conductor constant of raccun conductor

0 Answers   CSPDCL-Chhattisgarh State Power Distribution Company Limited,

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What is the RMS and DFT principle of analogue maesurments. Which way they are advangages. where which princples give optimum results.

0 Answers   ABB,

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how to find three phase complex power in per unit and MVA?

0 Answers  

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1.Defination of Graund earth and neutral 2.

8 Answers  

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what is the difference between arc and spark

2 Answers   ABB, Jindal,

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Can we connect more than one NGR at a time of different rating of generators. what is advantage or disadvantage.

2 Answers  

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How can we choose the rating of submersible motors

0 Answers  

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what is the difference between NC & CNC machine.what is the difference between equipment & machine tool

2 Answers  

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