why the earth conductor in top of the tranmission line ?

2 Answers  

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What is BKW of Motor. And what its significance

1 Answers   CGL, PK, Thermax,

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State the points to be considered for selecting a particular type wiring.

0 Answers  

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What will happen when a DC series motor suppllied by an AC source ?

2 Answers  

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If any cable burnt how can we identify it burnt by high current of high voltage? 

0 Answers  

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How to calculate the KA rating for a circuit breaker if we know the KVA rating of the generator feeding it?

2 Answers  

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How to Calculate the current drain in the battery (1.4V) for the 2mins time period?

7 Answers  

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during the period of armature reaction ,if the brush shift is not accomplish, what happen?

1 Answers  

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If we increases the %impedance of Transformer then price of Transformer will increases or decreases.

1 Answers   Siemens,

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what is creepage distance in sub-station?

3 Answers   ABB,

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Is there thumb rule to calculate how many Insulators to be used for Transmission line of different volatges

3 Answers   CS,

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Why star delta starter is preferred with induction motor?

0 Answers  

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