why we use delta connection in transformer

2 Answers   UPPCL,

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what is the name of transformer oil.

15 Answers  

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What is the need for a controller?

0 Answers  

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What happen if ac supply is fed to rotor of the alternator?

1 Answers  

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How will be the single line diagram of series trip HT breaker? how it works?

0 Answers   HAL,

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what is the difference between neutral and earth?

2 Answers  

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What will happen if the oil level in the buchholz realy of a transformer gets down?

3 Answers  

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how to select power and control contactor .

1 Answers   Bhel,

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why the neutral point is zero in star connection?

4 Answers  

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What is the difference between single phase, 2phase, and 3 phase motors?

2 Answers  

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How can calculate the rating of a servo stabilizer for given a specific load

0 Answers  

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Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.

0 Answers  

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