why root three is used and how its comes in three phase power system?

1 Answers   IEEE,

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How to calculate the heat load for a electrical room

0 Answers  

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Why use windmills is squirell cage generators?How to calculate the slip ?

2 Answers  

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what topics we have to concentrate for power grid et.written test.and tell what to read for english synonyms and antonyms.

0 Answers  

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how can get electrical c licence.now i am working in spining mill , transformer capacity 2750KVA. SANCTION DEMAND 2250KVA. PLEASE ADVISE ME . MY CONTACT NO 09944226823

0 Answers  

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what is phase voltage phase current line current and their usage? provide diagram

1 Answers  

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At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?

0 Answers  

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CAn a TJM 10 relay measure over current ?

2 Answers  

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What is time invariant system?

0 Answers  

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how to stop oil leakage in power transformer.

1 Answers   APGenco,

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Transformer's core is made up of which material and why so?

10 Answers   ABB, NTPC,

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Compare jfet’s and mosfet’s.

0 Answers  

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