Answer / nidhi sheth

for star connected load phase voltage is equal to line voltage divided by root three

and

for delta connected load the phase voltage is equal to the line voltage

Answer / mariyadas

In three phase system voltage between any line(red or yellow or blue) and neutral is called phase voltage

The voltage between any two lines is called line voltage

1. how much normal earth resistance in earth pits(neutral and body earth) and transformer neutral and body earth & panel earth.

12 Answers   HP, Malladi Drugs and Pharmaceuticals, Pearl Engineering, PL,

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Explain the working of any one cutting machine

0 Answers   Mahatma Gandhi University,

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trasnfarmaer core make

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What are differences between Conventional & Addressable type smoke detectors?

1 Answers  

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how we do Vector group ,magnetic balance and tap changer test in Transformer?

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why Current is lead 90 degree and voltage is lag 90 degree in a capacitor.? why Current is lag 90 degree and voltage is lead 90 degree in an inductor.?

0 Answers  

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which book to refer in electrical engineering for iocl exam & which book for general english.

0 Answers   L&T,

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In an electrical conductor, if current flows because of flow of electrons, then why not the conductor gets thinner day by day???

1 Answers  

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single phase brower fan with control starter. *problem is when operate it.It will be trip.

1 Answers  

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I have 380.KVA DG set how to Calculate the units from DG.

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why we use isolation transformer?

2 Answers   Godrej,

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whenever a squirrel or a crow gets tangled near the out put of the feild transformer there is a discharge of 440 volts of current through the neutral due to which my appliances blow up causing a huge bang.will the RCCB help in these conditions

1 Answers  

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