Answer / sachin kumar gupta

I think, it is only constructionly different. Both work and working principle are same.

how to select overload-relay for perticular motor 1.for D.O.L. starter 2. for Star-delta starter ????

0 Answers   Vatika,

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Please explain, how to test vector group of tranformer(Delta y1) . Thank

0 Answers   PGCB,

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why the no.of slots in stator in not equal to the no. of stator in rotor in induction motor????

4 Answers   Jindal,

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what is the differance between ac induction motor and ac synchronous motor?

5 Answers  

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how to calculate diesel consumption of a D.G.Set?

4 Answers  

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7. Hrc fuse provides best protection against.......

5 Answers   SSC, UGVCL Uttar Gujarat Vij Company Ltd,

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what is carona and how is occur?

5 Answers  

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In a overhead system why the voltage between line &ground is taken for basic comparison ?and in case of underground cables the comparison take only by the voltage between cables?

1 Answers   L&T,

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Power Factor Correction Panel (Manual & Automatic)

0 Answers  

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working of bulb?

1 Answers  

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what is the opencircuit tes &short circuit test in transformers ,why you need this test, in poen your connecting which votmeter why?

1 Answers  

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How much earthing frequency is capable?

0 Answers  

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