What is time invariant system?

0 Answers  

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what is practical efficiency of power transformer..?

1 Answers  

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what is the relationship between current and frequency in AC circuit?

3 Answers  

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How to calculate or formula to calculate rhe power in 2 phase system ??

0 Answers  

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why does spark appears when we swith on the light

1 Answers  

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what happen if generator exitation lost?

7 Answers  

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How can a transformer test by megger?

1 Answers   Bosch,

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why we maintain 50hz ,220volts,20Amp,ratings fixed every where in india,,electricity

1 Answers  

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is it ok to switch lights from a mcb instead of switches

5 Answers  

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1.Whats the use of GNAC(Generator Neutral Accessory Compartment) 2. why generator or any other system require Neutral Grounding and not Phase grounding 3. what happens if any one of the phase is grounded. 4. if 15kv is grounded directly what will happen, why it should not be grounded like that 5. use of of NGTR(Neutral Grounding Transformer and Resistor) for grounding is helpfull and how

5 Answers   BEMCO, CSS, Powergear,

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how to find the torque of the single phase synchronous motor by doing an experiment

0 Answers  

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What is a Phase shift meter? Where can I get one?

0 Answers  

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