if the stetor speed (N S) increase by 20% then the rotor speed will be increased by 20% is it true. ?

4 Answers  

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Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.

0 Answers  

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What happens if we give the supply to the rotor of induction motor and make its terminal shorted?

2 Answers  

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transformer is connected with 50hz and 60hz at same rating which will give more output on same rating

2 Answers   Palace Consultant,

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what is meant by insulation voltage in cables? explain it?

4 Answers   ABB,

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how is calculated the quantity of weight in hot test xlpe?

0 Answers   Hirbodan,

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what is meant by 3rd hormonics ?

0 Answers   VRVS,

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how will you determine the short circuit capacity of a network

3 Answers   Dalkia,

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what is the use of neutral?

14 Answers   IOCL,

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Why using synchronising methed in DG's sets?

0 Answers   Juniper Networks,

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why transformers rating are in KVA

5 Answers  

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why r we using shell transformer for low voltage

0 Answers  

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