why square root 2 is multiplied with line voltage in selection of LA ie 11/sqrtroot3=6.35 kv and it is multiplied with sqrt2 ie 6.35 KV*sqrt2=8.9 kv we will select 9kv.my question is why we are multiplying with sqrt 2?

1 Answers   KSPL,

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i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

2 Answers  

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What is the difference between a 3 winding and 2 winding Potential Transformer

0 Answers   Engineers India,

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state types of reflectors in illumination engg. ???????

0 Answers  

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what is the relation between the leading pf and supply voltage?

1 Answers  

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How is efficiency of DG set calculated? At many places I found the efficiency to be mentioned in percentage. But at some other places I found kWH/ litres. I want to know how dimensionless percentage value is arrived at?

0 Answers   ADS Spirits,

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What does the term “voltage regulation” means?

0 Answers  

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why inductance is not present in a incandescnt lamp?

2 Answers  

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Lt trivector meter with ring type CT.Spec of meter are 3x240 v, -/5A. Ring ct spec. are 60/5A, line voltage- IL .66/3.0KV..what is the multiplying factor

1 Answers  

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Hello Friends, How can we recognize the CT Star Point is S1 or S2 in case of Electro Mechanical Relays and what is meant by Restraining coil in relays and what is the purpose of that.. thank you in advance..

0 Answers   Siemens,

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WHAT IS IM (INDEX OF MOUNTING )IN MOTORS

0 Answers   L&T,

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What are the different ratings of the fuse units for different distributions at your organization?

3 Answers   TATA, UPPCL,

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