Answer / saurav ranjan das

Secondary side of the transformer..

Answer / vinodkumarkkp

Secondary side of transformer to make star connection and get a neutral point

Answer / md

secondary side of distribution transformer(which is delta -star manner)

Answer / k.prakashchandra

For 11V supply , ground is the neutral as the neutral of the power tr at the MUSS is connected to earth

Why battery is always operate on dc supply?

1 Answers   Vikram Ispat Industries,

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How one can check the faulty capacitor, diode when connected in the circuit ? and when you can not take them out ?

4 Answers  

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what is the need of representing AC power in sinusoidal waveform? why not in square or rectangular etc...

8 Answers   Lanco,

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What is the difference b/w chock and ballast?

2 Answers   Emami,

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why use only sf6 circuit breker in 400 kv sub station

5 Answers   BARC,

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low voltage distribution is done by a)3 phase 3 wire b)3 phase 4 wire c)single phase

3 Answers  

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What is eddy current & eddy current loss ?

2 Answers  

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What is difference between Over Current & Earth Fault protection?

0 Answers   ABC,

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Why choke coil is connected in series with starter in tubelight??why starter is connected in parallel to tubelight??

0 Answers  

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What is difference between wire and cable ?

3 Answers   Havells,

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OUR METER READER TAKE READING OF INDUSTRIAL CONSUMER.THEY ALWAYS ASK HOW TO INCREASE POWER FACTOR FROM 60% TO 99 % TO AVOID PENALTY OF POWER FACTOR.

3 Answers  

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how does it help for selection of a transformer.

1 Answers   Reddy Labs,

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