How to calculate capacitor bank value to maintain unity power factor with some suitable example?

0 Answers  

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A 400KVA Transformer has 400Hz frequency.if frequency is changed to 50Hz,then what will be the new KVA rating?

2 Answers   ABC,

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What is the multiplying factor if line ct ratio is 1000/1 and meter ct ratio is -/5 ?

1 Answers  

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what is rotating transformer? what is the uses of it?i mean applicaitons?

5 Answers   First Lead,

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How to take vector group test of a transformer? Suppose we dont know the vector group of transformer, how to check its vector group through test? I have 3 transformer DYn11 & DYno& Ynd11, how to confirm its vector group?

1 Answers  

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What is the difference between expansion joints & thermal expansion joints in Bus bar

1 Answers  

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What is resolution of a measurement?

0 Answers  

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How to select a cable size according to load

1 Answers   Red Bull,

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which loses are in transformer .explane each loses

4 Answers  

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what is the use of spherical metal balls attached on to the earth wire of transmission over head lines?

2 Answers  

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who & how the notations given as RYB to 3phase power supply.

1 Answers  

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what is conductor copnstant of ab cable

0 Answers  

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