why in some cases the receiving end voltage is higher than the sending end voltage in transmission line (called 'Ferranti effect') ????? whts the reason behind tht???

3 Answers  

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Does the hysteresis loss is due to retentivity property of the material? or it is due to reluctance property?

2 Answers  

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IN SINGLE PH TRANSFORMER IF LEKAGE IMPEDANCE DROP IS NEGLECTED ,THE FLUX IN THE MAGNETIC CORE and the lekage flux linking a winding are a)proportional to the applied v to the winding i respectively.

0 Answers  

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why all selected supply voltage are multiple of 11

1 Answers   Gamesa, Suzlon,

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I need a formula to calculate the size of cable as per load but in the terms of length. Please Reply me as i search lot of sites but i did not get the answer.

0 Answers  

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What is the permissible maximum flux density in transformer core?

0 Answers  

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how can we make cable shedule for controll wiring ? which details must be required for it.?

0 Answers   L&T,

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Sir, how to calculate the voltage drop and short circuit current of cable. please give me example and formulas.

1 Answers  

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How size of Earth Strip is determined for a particular Fault current.

1 Answers  

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state basic meaning of 'INDUSTIAL AUTOMATION'?

0 Answers  

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Why is reating of t/f in kva but for inverter in kw ?

3 Answers   UPPCL,

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how to calculate transformer load?

0 Answers   Lanco,

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