Can the output voltage of a rectifier be greater than the input AC voltage without the use of any voltage multiplier in the circuit??please provide the explanation too..

0 Answers   IOCL,

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Explain why inductance of the iron cored coil changes with current?

2 Answers  

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When measuring the Insulation resistance of a motor winding (winding to earth) using a megger meter, Applied voltage(1000V) was automatically reduced to 500V. and the measured insulation resistance values are also very low (in Kohm range) Can anyone give me a reason???

3 Answers  

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Fault current shall be part of tech specs of power cable or not?.

1 Answers   DAE,

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What do you mean by boost voltage in case of battery charger?

3 Answers   MahaGenco,

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why we +ve load distribution in 24v and -ve load distribution in 48volt in the telecom sector.?

2 Answers  

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How much sq,mm cable need for 800 amps load

2 Answers  

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can induction motor run over the rated speed ?

12 Answers   ACC,

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What is the meaning of utility ground and clean ground? How the distribution panel is grounded?

0 Answers  

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WHY WE DO NOT TAKE THE POWER FACTOR MORE NEARER TO UNITY IN AC GENERATOR?

1 Answers  

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1sq mm dc powr cable can carry how much dc currnt

0 Answers  

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What are the complete specifications of a motor?.

2 Answers   RRB,

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