Briefly describe your ideal job?

0 Answers   L&T, LPGCL, ONGC,

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What kind of maintenance is conducted for Transformer

0 Answers   Gulf, UB Engineering,

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why they charge more bill for low power factor rather than high power factor

2 Answers  

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How can i modify the design of 3 phase induction motor to be as 3 phase synchronous motor??

2 Answers  

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why we step down voltage level from 33kv to 11kv and 11kv to 415v.Instead we can step down voltage from 33kv to 415v directly using single transformer.

12 Answers   ABB, Adani, Central Electricals, Electrical, HCL,

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Is vtg is controlled by the resistor? if else how much?

0 Answers   Sail,

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which motor is suitable for traction? why?

15 Answers   BCH, KPCL,

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pf of synchronius motor is unity, is it axact(=one) value. ?

1 Answers  

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how we can find out the speed of fan without using any measuring instrument

2 Answers  

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Wheather there exist any dc transformer

6 Answers  

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Differentiate between induced emf and self inductance?

0 Answers  

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what is cogging? how it can be controlled?

1 Answers   HCL,

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