if the supply voltage increased by N times, the x-section of conductor will be.........

2 Answers   APGenco, Electrical Tech, Ericsson, IES, Thirumalai Chemicals,

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what should be the no load current for 3 phase ac motors ranging from 5 kw to 1000kw?

0 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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What is mean by vector group? For what purposes we doing vector group test in transformers?

2 Answers  

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Why we cant store an ac power. If we coo store in which device we can?

0 Answers   Jindal,

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The loads are connected with phase and ground then why current flow as the loads ?

0 Answers  

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why we can choose induction machine in wind mill? why can`t use synchronous machine?

3 Answers  

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Why r u using pf panel. what the uses

0 Answers   Standard Chartered,

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What is the difference between UPS & inverter ? which UPS is better and whos got the edge ? what is the difference between & inverter ? which UPS is better and whos got the edge 12 V , 24 V , 36 V etc what are the advantages of 12 V, 24 V , 36 V etc and what are the disadvantages of 12 V, 24 V, 36 V etc thanks

0 Answers  

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11kv has three live wires how much voltage is in its single wire(leaving the other two wires)

13 Answers   Power Grid,

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how to test vector goup of Dy11 transformer

1 Answers   APPSC,

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Is it true that IPT are more accurate than CVT for Measuring purpose?

2 Answers  

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