What is the difference between Relay and Contactor

35 Answers   Siemens,

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What is dynamo function in DG sets and draw block diagram?

0 Answers   KPR Agrochem,

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how to mention 5mw generator in kva ? gen voltage is 11kv

6 Answers  

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what happan when ac power transmitted in unity power factor

12 Answers   JE, Maihar Cement,

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why energy storing capacity of magnetic field is much higher than electric field ?

1 Answers  

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how can u say about the line by looking at the tower ? {voltage rating of the line}

3 Answers   BARC, London,

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Electrical Design specifications

1 Answers   Sabic,

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Can any one tell me the current VAT, Sales Tax, Octroi and Excise duty for the financial year 2009 -2010. Say control panels are manufactured in maharashtra, then what will be the taxes for within Maharashtra and outside Maharashtra?

1 Answers  

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Why is reating of t/f in kva but for inverter in kw ?

3 Answers   UPPCL,

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what is relation of rpm with Power supply? rpm directly Proposational to power ?

2 Answers  

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sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.

0 Answers  

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What happens if a +vely charged particle is placed in the centre of a room and assume that the north side wall is having magnetised with north polarity and south side wall is magnetised with south polarity. In which direction the particle will move

5 Answers   BSNL,

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