why core is useful for a transformer ?and also in its operation ?

0 Answers  

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why the amount of voltage generated at power generating stations is 11 KV only....?

3 Answers  

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why there is a high voltage line in multiplication of 11?i.e.- -66kv,11,kv,22kv

4 Answers   Bhel,

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how to checking earth restence with earthtester

1 Answers   NTPC,

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What is power factor?How to improve power factor

2 Answers   Tech Mahindra,

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why zero sequence impedance measurement is not applicable for single phase GT

0 Answers  

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acsr dog conductor specification

1 Answers  

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1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)

0 Answers   L&T, PK,

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What is Co-generation in the context of electrical power systems?

1 Answers  

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We are getting supply at33kvand it stepdown to 11kv.So Our requirement is 11kv voltage.why we draw 33kv from the grid instead of 11kv?

2 Answers   Birla,

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why not feeling shock while touching rotor shaft of induction motor during running condition? during running condition emf induced in rotor.

1 Answers  

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what is meaning of bus riser

0 Answers   TeamLease,

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