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.

Why we are going for converter transformers for DC drives application instead of distribution transformer?

0 Answers  

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if grounding is notdone at regular intervals for long distance transmission, will the load connected at distribution end receive voltage during negativehalf cycle of the sine wave?

0 Answers   First City,

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why we commonly use delta star winding in power and distribution transformers

7 Answers  

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diff.between servo motor and ac motor

0 Answers   Power Grid,

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160 kw motor running use 2R* 150 SQ mm cable

0 Answers   ID,

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Explain the purpose of inductor in an electric circuit?

0 Answers  

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Haw to check conductivity of budbar

0 Answers   Adlec Power,

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why overcurrent fault occurs in power system.

1 Answers  

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WHY DOES NEUTRAL DO NOT CARRY EVEN THOUGH IT CARRIES RETURN CURRENT?

1 Answers  

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what is the main parts of DG? how it is working?

3 Answers   Kirloskar,

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What is the differences in phase to phase voltages between star and delta connections of stator?

1 Answers  

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what is the relation between frequency and inductive reactance in a d.c supply?

2 Answers   L&T,

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