Answer / guest

it is cheaper than the analog

how the calculation is done if the DG set require for the -- -48 to -51v 4000 ah battery set .

1 Answers   BSNL,

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Why electrical power generation and transmission done in 3 phase system not more than 3 phase ?

0 Answers  

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Why HT 11 KV Slipring Motors are connected in star ?

0 Answers  

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is 3-phase induction motor need a starter ? why do it so

5 Answers   Coca Cola,

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lightning current is ac or dc..?????

7 Answers  

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what is grounding & what is the value of groumding rod 2.5m?

3 Answers  

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will the introduction of capacitor bank parallel with the induction load reduce power consumption

4 Answers   Nokia, WAPDA Water and Power Development Authority,

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in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?

0 Answers  

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Selection criteria for Vector group in power / distribution transformer.

1 Answers   ABC,

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if transformer core is made of copper instead of steel which losses will increase..please explain

5 Answers   Bhel,

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What should be ideal IR value for 11kV, un earthed, 1 MW motor?

3 Answers   Sail,

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what happens in the short circuited secondary transformer,if the resistance of the short circuit is increased gradually?

0 Answers   IIT,

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