why we define potections of Tourbo generator in Class A & B.

1 Answers   GIL,

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show the single line diagram of star delta starter with single phase preventer

0 Answers  

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how to set time from star to delta starter

2 Answers  

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Can VFD step up to 60 Hz if it is designed to receive 50 Hz input?

3 Answers  

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Going in for a three phase motor or a single phase motor, what factor should be considered for this? For eg., to pump water to certain height and such domestic applications, which motor is suitable?

1 Answers  

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How open delta used for protection?

4 Answers  

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Waht is Inductor?

2 Answers  

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Difference in load break switch, isolator and circuit breaker.

1 Answers   KSEB, L&T, Siemens,

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how much current carry a 3-1/2 core of 100mm size cable.explain it with solution

2 Answers   ACS,

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Explain the function and difference of Restricted earth fault, simple earth fault and sensitive earth fault with connection diagram.

0 Answers   ABB,

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what are the main applications of transistor in non-linear region?

0 Answers  

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why auto transformer connected in star?

1 Answers  

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