Why nutral wir used thinner than phase wire

3 Answers  

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how can we avoid magnetostriction in transformer?describe the suitable methods.

3 Answers   Bhel,

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WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING

0 Answers   TCS,

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how do u get less voltage in star connection

4 Answers   BARC,

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what is the earthing condition between earth & phase.

3 Answers   ABB,

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What are types of central ac plants?

1 Answers   HSL,

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how can see the ac indoor or out door ac which Tr

0 Answers   Wipro,

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what dose the arrow indicate in the symbol of power transformer?

1 Answers  

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why the carbon brushes are broken in srim while the motor runningtime

0 Answers  

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Why do we give DC excitation to AC Synchronous motor??

9 Answers   Lance, MBM, Polycab,

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What is difference between AC and DC resistance

9 Answers   Eaton,

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could mail me the question papers for the test.

1 Answers   ONGC,

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