Why transformer is rated in kva?

4 Answers   L&T, NDPC,

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how could we know the size of cable by physical view?

0 Answers   Havells, United Engineering,

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what principle the cabel TV channels are transmitted? will you be able to check the power at the connector behind your TV with a tester?If yes what is the supply level?

1 Answers  

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If one lamp connect between two phases it will glow or not?

9 Answers  

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what are the different type of transformers available in markets???

6 Answers   Atomic Energy Commission,

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why names such like dog ,rabbit, osprey,ant are used for conductors.

1 Answers  

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ult of expression 'document.FrmQF.myem

0 Answers  

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hi pot test principal

1 Answers   NTPC,

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In case of 3 phase motor why it is called single phasing by failure of one phare unless there is rest two phase are acting. ?

3 Answers  

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what is isolation Transformer?

8 Answers   HP,

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why choke is provided in the centre of the tube light?

3 Answers  

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Do you know how to joint the H.T and L.T Cables?

23 Answers   KESC, MGVCL, Nokia, Oil Country Tubular, Power Control, SAGT, Siemens, Simco, Vivek Engineers,

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