Less cost of delta connection over star connection a. No fourth neautral wire

1 Answers  

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Dear all, I want to use Induction motor to open and close a 1 ton door. How much power do I need. Thanks

0 Answers  

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Can any body tell gulf interview question for experienced electrical engineer ?

0 Answers   Gulf,

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what is smart grid? why we use it? explain in detals bcoz i want give presentatin from it....

0 Answers  

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What is different between MCB & MCC & isolator switch

1 Answers   Standard Chartered,

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Why capacitor is blow when I am starting motor ?

1 Answers  

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How much energy save vfd if motor run on 50 Hz (full speed)

3 Answers   Reliance,

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What will happen if induction motor is supplied with capacitive load?

1 Answers   NTPC,

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what is the impedance voltage of transformer?

1 Answers   AVI Enterprises, MacLellan,

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The potential difference between a phase and neutral is 230v , but the potential difference between two phases is 400v. why?

4 Answers   HCL,

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difference between slippring induction motor and Generator?

1 Answers  

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i want some interview related questions with their answers which can help for attend the interviews...

0 Answers   Janta Glass,

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