define hysteresis loss, eddy current loss and windage loss

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Why are the laminations insulated from each other?

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Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?

0 Answers   Prism Cement,

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1500Ah VRLA battery,if its weight is designed 125kg during maufacturing its weight is reduced to 85kgs,What will be impact on AH capacity,life & economy?

0 Answers   Bajaj,

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I WANT BHEL PREVIOUS QUESTION

0 Answers   Bhel,

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what is tesla ?

1 Answers  

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what is meant by negative conductor?

2 Answers  

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what is slip ring induction motor? How it works?

1 Answers  

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WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING

0 Answers   TCS,

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A dc motor running on dc drive whose input is 3ph AC what will happen if we change the phase sequence of dc drive for e.g (R Y B) is connect as R B Y, will the motor run as same as previously running before changing phase without any effect

4 Answers  

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why servomotor motor? where i apply for best output?

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what is the term of desruptive voltage

5 Answers   Bhel, Energy Infratech,

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