what are balanced and unbalanced loads

1 Answers   GGH,

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Less cost of delta connection over star connection a. No fourth neautral wire

1 Answers  

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why we increase the small speed of turbine when alternator just synchronized to grid in steam power plant

2 Answers   PSEB,

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How can we calculate the rating of capacitor bank to be connected for a particular load(ex.100kw)to improve the power factor from 0.8 to 0.9?

4 Answers   Voltas,

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How to calculate the value of capacitance of a capacitor used in power factor improvement plant if we know KVAR and voltages?

1 Answers  

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why transformer rating is always in KVA

7 Answers   GNG, NTPC,

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why earth hole size is biggest in plug point?

13 Answers   RRB,

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what is function of centrifugal switch in single phase induction motor..?

3 Answers  

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AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?

0 Answers  

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what is the internal working of star delta starter

0 Answers  

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what is servo motor and how it works?

0 Answers   Godrej,

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What will happened. if we feed 3phase supplay to the stater with out insert the rotor. How much current will flow through the stater winnding?

2 Answers  

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