Why stones are layed under Transformer

4 Answers  

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An active element is one which a. Supplies energy b. Absorbs energy c. Supplies energy and convert energy from one form to another

0 Answers  

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How to calculate the motor winding resistance ?

21 Answers   Forbis, L&T, OEGI, VTI,

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why a fan starts rotating in the reverse direction when condenser gets damaged?

1 Answers  

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I WANT BHEL PREVIOUS QUESTION

0 Answers   Bhel,

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What is the reason for low voltage in houses?

19 Answers   Maytas,

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What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.

0 Answers   TATA,

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Where the Dry type tranformers are used.

5 Answers  

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What is the fullform of IPS in substaion using Aluminium Tubes

14 Answers   L&T,

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why transformer is rated in kva?

2 Answers  

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415v 14kw so can u tell me how i can measure the cable size.then size of the earth also

1 Answers  

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Inductor and capacitor ........ power in one phase and ...... it in another phase. if any body found this gaps answer.please sent me to habib_eu2008@yahoo.com

2 Answers  

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