how is the magnetic current test is different in delta-star and delta delta transformer.

0 Answers   Bhel,

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How npn and pnp transistor works

0 Answers  

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how much current does 3ph a.c & d.c motor drawn.Plz. provide formula with example.

5 Answers  

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How calculated single phase induction motor req. Capacitor?

0 Answers  

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why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain

0 Answers   ISRO,

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WHY IS CT SECONDARY SHORTED TOWRDS TH EQUIPMENT TO BE PROTECTED

1 Answers  

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what is the difference between H.T Or HV lines...?

1 Answers  

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why does make gain margin and phase margin on same plot.?

0 Answers  

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what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?

0 Answers  

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why d.c produces corrosion

0 Answers  

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Can CT Secondary left open circuited and why(reason)?

5 Answers  

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In a circuit a capacitor (paper capacitor ) was burned due to over voltage in this case can we replace that type cappacitor with other tye capacitor ?

1 Answers  

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