How magnetic balance test of single phase transformer is done,Especially in ESP transformer rectifier set.

2 Answers   Bhel,

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why phase plates are used in transmission line????

1 Answers  

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use of choke in APFC panels

2 Answers   Kemrock,

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what is an oscillator?

7 Answers  

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Difference between divercity and power factor

1 Answers  

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What is the difference between harmored cabled and unharmored cables

1 Answers  

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What is restricted earth fault protection ?

1 Answers  

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what are the assumptions made in swineburne's test?

0 Answers  

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What is the difference between an insulator and a dielectric?

2 Answers  

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why secondary of open delta pt (two element pt) centre tap is earth what happen when this earth is removed

1 Answers   Essar,

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why the excitation is necessary to produce the reactive power

2 Answers  

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hii.i am a B.TECH(EEE) graduate.i want 2 know wat type of qusns r asked in sbi clerk interview 2 candidates like me??kindly post answers ASAP..

1 Answers  

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