What is type of transformers?

3 Answers  

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What is time invariant system?

0 Answers  

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Define resonant frequency?

0 Answers  

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a solenoid of inductance 250mH and resistance 10ohm is connected to a battery. the time taken for the magnetic energy to reach 1/4th of its maximum value will be?

1 Answers   SSC,

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why should the primary of transformer be connected in delta in a heat run test?

0 Answers   Bhel,

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What is slope...? Explain slope 1 and slope 2...?

0 Answers  

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what is mean by current? and voltage?

4 Answers  

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What is the power factor of an alternator at no load?

0 Answers  

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What happened when we give 2 phase supply to a 1 phase equimpent. It's effect on equipment's efficiency and life?

5 Answers  

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Is it necessary to seperate the DG earth grid with Electricity Board earth grid for protecting the DG set. if yes why?

2 Answers   BARC,

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How can Inductive load reduce the line voltage of HV transmission line and vice versa Capacitive load?

1 Answers  

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What are the symptoms of a bad PG card of a drive (inverter) esp. of Yaskawa Ac Drives (inverters) G7 ?

0 Answers  

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