Answer / d.lakshmi narayana

Unbalance the tap voltage &To take proper tap voltage for
motor starting load

Answer / anonymous

Isolation. Autox'mer has only one winding as the secondary
voltage are tapped off from the same winding.

While converting delta into star or star into delta ,the three values of resistances remains unchanged .Find out the value?Let In star R1=x;r2=x;R3=x On converting into delta,R12=x;R23=x;R31=x Find the value of x

0 Answers  

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how to determine Sq.mm size of finolex power cables.

0 Answers   Finolex,

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how to decide the ratings of the MCCB,MCB in electrification.give me the proper thumb rule or procedure.

0 Answers   ABB,

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Why (In India) we preferably go for +-30 deg connection of transformer? what are the advantages in this connection?

2 Answers  

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why normally Generator rating are between 11Kv to 22Kv?

7 Answers   Torrent Power,

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what is the diffrence between single phase and three phase

6 Answers  

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40 HP motor how many square mm size wire use for stator to motor & aluminium wire use ?

1 Answers   SSPL,

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when is the Ohms law is applicable?

11 Answers   ABB,

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have u any web site who can give all electrical sum's to solve counting easy like how to convert 1kw=?Kva.

1 Answers   Marriott,

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What is differance betwwen Conventional MCC & Inteligent MCC?

2 Answers   Quantum, Siemens,

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how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?

0 Answers   ABB, Visa,

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why electron not flow in open loop,how they know path is open ?

3 Answers  

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