when secondary volts is given how do we find primary volts, turns, amps of primary and secondary given???

1 Answers  

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how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?

0 Answers   ABB, Visa,

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what is the meaning of transformer short circuit test?

7 Answers   HZL, L&T,

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How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.

0 Answers  

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how the percentage impedance affect the transformer loading when connected in parallel.?

1 Answers  

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How the Transformer oil testing is done & Why oil dielectric goes LOW & what is solution for that ??

3 Answers   NTPC,

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Why do we use 36KV LAS for 33kv line and 9KV LAS for 11KV line?

1 Answers  

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what is the working principle of electrical generator

1 Answers  

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In IDMT RELAY the term minimum (M) indicates what?

7 Answers  

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We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?

0 Answers  

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why an ac solenoid valve attract the plunger eventhough we interchanges the terminal?will the ploes changes?

1 Answers  

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Mention the difference between Analogue and Digital circuit?

0 Answers  

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