What should be the voltage between Neutral and Ground in secondary side of the step down transformer (230 V to 110 V) with no load condition?

0 Answers   Jindal,

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6 MVA transformer secondary is rated for 725V at no load. The incommer ACB is rated at 690 V, 3200 Amp. Would there be any effect on performance of ACB due to lower voltage rating?

5 Answers  

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how to calculate short circuit current for the busbar

0 Answers   HMK,

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Why Ferranti effect is occoured in leading power factor load in a overhead transmission line?

1 Answers  

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can we use 220 volt 15 w a.c. lamp on 220 volt d.c.

11 Answers   Philips,

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A 12.5 hp slip ring motor taking high initial current and its MPCB is getting open.what may be the reason?

3 Answers  

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why the voltage level is changed when the unearth cable is earth

2 Answers  

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In my power station 220 volts dc battery set. they coneected 84th cell taped

1 Answers   KPTCL,

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Mention the disadvantages of low power factor?

0 Answers  

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What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?

0 Answers  

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What is the physical significant of power factor?

0 Answers   Cooper,

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how much watts are equal to one unit of energy meter?

9 Answers  

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