Current Transformer's star point must face the protected object for the relay operation?

2 Answers   Siemens,

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v=r*i this means when voltage increases current also increases at constant resistance.... p=v*i this means when voltage increases current decreases to maintain the power constant which one is true...

3 Answers  

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In view of Electrical Engg. What is the use of SCR(Silicon control rectifier)

11 Answers  

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What happens to an electric motor if it has poor or no ventilation. Will it burn out? If it will, how long it will run before it burn out?

5 Answers   GMC,

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generally the electrical equipments not to be operated at leading power factor, why?

2 Answers  

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Draw the single line diagram of the power station?

0 Answers  

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Do u know any one? how to find out in motor rated amps? formula?

0 Answers   Banking, ET,

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Sir 33kva 2 transformer load 900 amp calc 1800 amp mana jayega

0 Answers   Classic Infotech,

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When star connection of motor is use?

1 Answers  

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Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?

0 Answers  

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draw the block diagram of fire alarm?

0 Answers  

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Triping principle of ELCB&RCCB? wht is the difference between these two?

2 Answers  

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