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 Ton = ? amperes & power. How much power 1.5 TON split AC consumes in an hour at 17 C , 26 C & 28 C (thermostat' temperature).

18 Answers   Aamal, Ashiana Housing, Carrier, College School Exams Tests, Eastin Hotels, Godrej, LG, Medha, Medha Servo, Onida, Orean, PEL, Sahara, Voltas,

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How multimeter shows phase to phase voltage 440V & phase to neutral 220V.

2 Answers  

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What is an Automatic Voltage Regultor & what is its use? What are the general componets we use to design an Automatic Voltage Regulator..What are the factors to be considered for its design?

3 Answers  

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What is The Resistance Formula

0 Answers   TCS,

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What is on line ups and off line ups?

2 Answers  

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what is voltage gradient?

8 Answers   Bhel,

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11 kV line deraction check by an Engineer.

0 Answers  

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What is a fuse? How does it work? What are materials used?

0 Answers  

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We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?

0 Answers   Bhel,

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if we use a normal natural thundering; than approx how much amount of electricity we generate?

1 Answers   Visa Steel,

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give me name of current and volatge control device

1 Answers  

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why we use battery source for current transformer polarity testing?

2 Answers  

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