WHY TRANSFORMER IS MEASURED IN KVA?

10 Answers  

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Compare salient pole and Hndrical rotor machines.

1 Answers  

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What is the formula for finding fault level of generator?

11 Answers  

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What are the different modes of plc processor?

1 Answers  

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reason behind why the reverse power relay of incoming machine was not acted even when no load was shifted on incoming machine after synchronising the machines ?

2 Answers  

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We know that primary transmission is done to reduce current so that i^2*r loss could be minimised but according to ohm's law v is directly proportional to i,which indirectly means higher potential difference means larger current?so how the current is minimised in high power transmission line??

2 Answers  

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What are protection of power transformer?

1 Answers  

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EXPLAIN THE FOLLWING: (1) BANDWIDTH (2) SELECTIVITY (3) RESONANT FREQUENCY (4) CURRENT MAGNIFICATION

1 Answers  

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what is ACB

6 Answers  

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i want all question & answers of the written exam

1 Answers   Essar, L&T, MES, RRB,

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Hi,My name is ranms i want to know the machine vibration related problems.post me if any body knows. 1) Possible causes of machine horizontal vibration high? 2) Possible causes of machine vertical vibration high? 3) Possible causes of machine axial vibration high?

1 Answers  

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how is choose &depending upon the load why?

1 Answers   HCL,

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