ult of expression 'document.FrmQF.myem

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i have a roll dia aprox.43 inches and gear box ratio is 14.3.so my question is how was decide the kw rating of motor.

1 Answers  

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can you show me the components inside a air circuit breaker with connection diagram?

1 Answers  

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what is meant by magnetic flow meter ? explain its working principle ?

1 Answers  

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In convertor can we use rectifier thyristor in place of invertor thyristor with explain.

0 Answers  

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what is the difference between LATCH and FLIP FLOP

4 Answers   Wipro,

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HOW TO CALCULATE THE DOMESTIC POWER FACTOR?

3 Answers  

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why any surge protection is not provided to UHV ac transmission line (765kv) ?

1 Answers   NK Power Systems, Reliance,

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does not the circulating current in a transformer affect the flux distribution in the transformer core

1 Answers  

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what is electrical?

15 Answers  

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If 110V DC Coil Contactor taken 15ma DC on load,than how much AC current wil be taken?

0 Answers   Lafarge, Shree Cement,

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what is impedance?

1 Answers   PWD,

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