will a transformer work when pulsating dc id applied to its primary?? what will be the result??

2 Answers   cemp,

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what kelvin's law ?

0 Answers  

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what is L.T?specify the range?

7 Answers  

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What happens if we give the supply to the rotor of induction motor and make its terminal shorted?

2 Answers  

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A 40 kva transformer has a core loss of 400W and a full load copper loss of 800W. What is The proportion of full load at maxmimum efficiency?

1 Answers  

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WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.

0 Answers  

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what is the main difference between power devices and signal devices

0 Answers   Wipro,

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How does a battary stores charge in it? please explain in simple manner and in detail.thanks

0 Answers  

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Differentiate between ideal and non ideal current sources?

0 Answers  

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11kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??

0 Answers  

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wd do u understand by stablity of ps?

2 Answers   IOCL,

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what is the difference between energy efficient and high efficiency motors

2 Answers  

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