what is the difference between R Y B windings in three phase.does it differ by construction or by number of windings?Explain the difference between them.

3 Answers  

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i need 24v dc from 230v ac supply how we can getit ? what are the devices &its rating requied for that ? plzz i need answer urgently .thank u

3 Answers  

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what will happen when reverse reactive power occurs in alternators?

3 Answers   Reliance,

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HOW TO CALCULATE HV TEST VOLTAGE FOR ELECTRICAL EQPT.

0 Answers  

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full form of flry b

0 Answers   KPIT,

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what are the different pre- commissioning tests performed on distribution transformer, power cable and switchgear?????

1 Answers   Reliance,

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Difference Between B Curve & C Curve in MCB.

3 Answers  

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what is meant by PU value ? anyone can you explain briefly to me ?

3 Answers  

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how can we choose the size of road crossing pipe for power cables

2 Answers   DLF,

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Tell me in detail about c.t. And p.t. ?

0 Answers  

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What is different between Circuit breaker and Isolater?

0 Answers  

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How does a star connection and delta connection work? How does the star connection save starting current and how does it change to delta?

3 Answers  

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