Answer / kvv.surendra

burning of something in presence of oxygen is called ignition.

Why syn. Generators are used for the production of electricity?

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usually why bettery voltage are 1.5V, even if you open a 9V battery there are six 1.5V batteries in series. is it not possible to increase this voltage other than putting in series

1 Answers  

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wat is the criteria we use the diff. relay ?

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i have 28/32 MVA power transformer with 11/6.6 KC voltage rating and 12%impedance.it have star connection at both side.but it have another thied winding tertiary winding.what is used of this winding. pl tell me

7 Answers  

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what is harmonics?

1 Answers   powercom,

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phase clearance between phase to phase and earth

11 Answers  

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What determines the thickness of the lamination or stamping?

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what is the difference between vector scale and vector diagram?

1 Answers  

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what is meant by earth fault and how it happens....

3 Answers  

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What different between kw and kva. why maser AC in kva.

3 Answers  

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What is shutdown of electrical sub station?

0 Answers   UCEP Bangladesh,

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If we give the 440 V supply at secondary winding of the transformer then what will affect at primary winding???????

6 Answers  

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