Answer / vikram ahuja

A MacAdam ellips is the region on a chromaticity diagram which contain all colors which are indistinguishable, to the average human eye,from the color at center of the ellips.

if acapacitor connected to power supply will it cosume power& will it going to get recorded in energy meter

2 Answers  

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Is it possible to make 0.75KW motor earthing from MCC panel by using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases & 1 core for Earth terminal?

4 Answers  

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How does a tertiary winding filter harmonic(espcially 3rd one) from entering into load system?

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In CT, burden is 15 VA and protection 5P20,CT ratio is 100:1 then what would be the knee point voltage ?

2 Answers   ERL,

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how to select rating of HT Panel

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What is the difference between earthed and unearthed power cable.

1 Answers  

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Compare salient pole and cylindrical rotor machines.

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what is JE exam?

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what is meant by trip circuit supervision & directional or non directional over current ?

1 Answers   ABB,

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What is ramp signal?

0 Answers  

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what is IP55,IP65

4 Answers  

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we done magnetic balance test for 33KV /440V transformer in our company , but the ratio out is confusing us Voltage applied in RY = 440 , at RB = 320 and YB = 60 RY 440 = ( RB + YB ) 380 only Please let me know what type of problem is it.

2 Answers  

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