how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?

0 Answers  

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How to the calculating the Reactive power ( kvar )

3 Answers  

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what is meant by power and distribution transformer ?

0 Answers   CG,

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On the secondary side of a distribution transformer, we use 1c x 630 sq mm cable. Why dont we use 4 core cables instead of 1 core cables on the secondary. Why we use aluminium cable glands on the outgoing instead of brass cable glands?

2 Answers   Siemens,

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wheather the size of windings in motor and generator are the same

0 Answers  

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what are the interview question asked in wind mill about electrical

0 Answers  

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What is the meaning of BREAKING and MAKING CAPACITY in case of CIRCUIT BREAKERS.

2 Answers  

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how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.

0 Answers  

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how can we calculate the ampacity of the electrical wire/cable. and what are the factors must be considered. pls. elaborate.

0 Answers   Webel,

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hi friends can u tell me name of the sites where i can get animation of electrical machines......

1 Answers  

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Pls explain about vfd control?Where it is used, Give some example?

3 Answers   Siemens,

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advantages & disadvantages of Lagging and leading power factor .

0 Answers   KMSC,

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