which of the following can produce maximum induced voltage..... (a)1amp dc current (b)50amp dc current (c) 1amp 60 cycle ac current (d)1amp 490 cycle ac current.

2 Answers  

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what happen if turbine trip ,g.c.b not open and excitation on condition?

1 Answers  

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What does Transformer vector connection Dy11y5 means?

1 Answers  

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What do you mean by ratio correction factor of instrument transformer?

0 Answers  

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How do u analyse protection fault when vcb tripping on load

0 Answers  

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What is the basis for selecting Vk/2 or Vk/4 for REF and Differential protection of Transformer and What is the significance of magnetising current

0 Answers   ABB, Jindal,

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whenever a squirrel or a crow gets tangled near the out put of the feild transformer there is a discharge of 440 volts of current through the neutral due to which my appliances blow up causing a huge bang.will the RCCB help in these conditions

1 Answers  

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what is the difference between the voltage of 5 volts capacitor and and 5volts battery?

0 Answers  

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what is power factor? is it good or bad for a system? what will happen if power factor increase or decrease?

4 Answers   Bhel,

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Why do we use only Sinusoidal Wave in AC supply why not the Square,Triangle or Sawtooth etc?

2 Answers  

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Can motor act as generator (OR) vice versa? explain how does it do please post the answer technically

11 Answers   GM General Motors,

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How to select the releases for MCCB ?

1 Answers  

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