What are the types of Transformer? Name them.

9 Answers   Bhel, HSL, NTPC,

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I have one ct of ratio 3000-2000/1 Amp its knee point voltage mentioned on name plate is 500-333/30mA-50mA at Vk/2. in secondary box there is three terminal named 1S1, 1S2, 1S3 then on which terminal obtained the knee point voltage ie 1S1-1S2 OR 1S1-1S3 & also specify the knee point voltage for the ratio 3000 from name plate.

0 Answers  

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Wat is the best to use in a generator a 6.5kva or a 7 kw

4 Answers  

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Why electrical engineer use Cu Strip for transformer neutral why not GI Strip? What if we use GI instead of Cu does it affects the transformer performance.

7 Answers  

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what is negative d.c. voltage, why this voltage is used in base transciever station.

0 Answers   Vintage Air,

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what is the RESTART INHIBIT protection?

1 Answers   Thermax,

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CAN 50Hz transformer work at 60 Hz power supply? if yes how it is possible?

2 Answers  

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HOW TO CALCULATE EHV CABLE SIZING?

2 Answers   L&T,

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one kva is equal to how much amps?

14 Answers  

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why we do not get the electric shock at end of returning water of water cooled cable

1 Answers  

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What is difference between MCC,PMCC,PDB?

2 Answers   Cipla, JSW,

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How can identify meter AC or DC without use of symbel?

4 Answers  

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