Answer / mukesh tyagi

U0-Initial Voltage
U-Final Voltage

what is the temperature rise test? explain in brief.with formula.

1 Answers  

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How Id and Ires are calculated in siprotech 7ut612 and abb trsfmr differential relay.what is the formula

1 Answers  

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what is the technical term when and alternator's prime mover fails.

3 Answers   DVC,

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If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?

0 Answers  

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How would you supply a single house hold load from a 3-phase supply coming out of a sub-station?

4 Answers  

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why capacitor is placed in fan

4 Answers  

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What are safety features considered for Lifts during emergency?

1 Answers  

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what is the differance between ac induction motor and ac synchronous motor?

5 Answers  

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What is power factor why we should maintain the power factor unless what will happen

0 Answers  

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why DG sets power factor is 0.8 lagging.

1 Answers   Cummins,

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Why don't connect earth wire to elcb?if earth fault occur,how will detect it

1 Answers   TATA, Tata Communications, Telecommunications,

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can we use ps class in combination with protection class in differential protection and over current protection.

1 Answers  

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