why transformer rating is expressed in kva.

4 Answers   Electrosteel, L&T,

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what is automatic voltage regulator and it is used?

2 Answers   HAL,

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what is power factor ?

12 Answers   KSEB,

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how to calculate single phase motor efficiency ?

0 Answers   Bhel,

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what are different types of electrical windings? i know the distributed winding ,concentrated winding etc but i want some detailed information, in what condition we will use distributed,concentrated windings what are the difference between them which is best, how induced emf changes by using different types of windings 20 hours ago - 1 week left to answer

0 Answers  

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a starter used for squirrel cage induction motor?

0 Answers  

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In 2500kva transformer how much is the withstand High voltage power frequency between primary to secondary and earth? And secondary to primary and earth?

1 Answers   Honeywell,

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What is the meaning of utility ground and clean ground? How the distribution panel is grounded?

0 Answers  

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Why the size of transformer decreases if we increases the frequency?

5 Answers   Graphics Engineering,

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I want formula to calculate current loss with distance in km.I searched many sites but didn't right answer.Plz reply me

0 Answers   SECL,

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how choose conductor &caple&wire depending upon the load

2 Answers   HCL,

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Require Generator Capcity ( KVA ) for 3 Phase Motor having 4.7Kw with starting current of 16amps?

1 Answers  

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