Answer / sudhansu

train gets negative potential from the track line.

Answer / sasi karthick a

Train receives 25kV Ac line only. Inside rectifier convert
ac to dc.

what is brushless generator.How does work it..??

3 Answers   NTPC,

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Define filter?

0 Answers  

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Why dose voltage rated at 11kva

1 Answers   TK Chemical Complex,

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HOW TO TEST A LIGHTENING ARREST ER ?

0 Answers   Bhushan Power Steel,

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What should be the magnetic balance test values for a 3 phase delta/star connected single primary dual secondary winding transformer (90 MVA / 2 X 45 MVA TRANSFORMER)

0 Answers  

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What about electrical Units. discrive in detail

0 Answers  

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if 15 kv is grounding directly what will happen?

5 Answers  

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Is there any reason that a vertical motor can not be mounted horizontally ? I happen to have one and would like to use it horizontally to save money by not buying a new horizontal motor.

1 Answers  

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In transformers Which type of connection is preferred for harmonics to be minimum. primary : secondary star without neutral:open delta star with neutral :open delta star without neutral: delta star with neutral : delta explain why

1 Answers   Genco,

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what is electronic regulator and how we can use that in fans?

3 Answers  

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If we have use two power cable for incomer, that time how many use cbct for earth leakage protection? 1 or 2 if 1 way? If 2 way?

0 Answers   REM Electromech Pvt Ltd,

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is there any pottential in neautral?

3 Answers  

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