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.

Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?

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If 100 KAV USP dedicated earth got disconnect / Cut. What will happen at load.

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How can we calculate the power factor of an electrical appliance ? Is there any formula ? Is there any meter around to calculate it ? And how to use that meter ? thanks

2 Answers   Essar, Philips,

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what is lrs tank water resistance.

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which type of ICs can be used in resonant power converter?

1 Answers  

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Explain what cmos is and its benefits?

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What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?

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explain the mode of metal iranafer in Co,welding

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send me all basic electrical question and answers

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If we need4× 50mm sq cable but it's not available so we can pull 4×25mm sq 2cables

0 Answers   ABC,

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why open circuit test is conducted on hv side and short circuit test is conducted on lv side of a transformer ?what is the reason for it ?

3 Answers   HCL, NTPC,

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What is reactance, reluctance,capistance, pls give answeer in hinglish and be simply Jo asani we smajh m aa jaye

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