kirti


{ City } ahmedabad
< Country > india
* Profession * project engineer
User No # 58101
Total Questions Posted # 0
Total Answers Posted # 5

Total Answers Posted for My Questions # 0
Total Views for My Questions # 0

Users Marked my Answers as Correct # 20
Users Marked my Answers as Wrong # 12
Questions / { kirti }
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Answers / { kirti }

Question { 3716 }

what are the effects on an power plant and consumers if the
power factor is increased or decreased?


Answer

yes mr sushil you r right, increased p.f reduces current
consumption, but has no effect on frequency. please check
once and let me know if i'm wrng.

Is This Answer Correct ?    0 Yes 1 No

Question { JK Paper, 7021 }

Why we use 2core cable for Dc motor.Can I use 3core?


Answer

we use 2 core, one '+' & one '-' as we all know. there is
no meaning of providing earthing in d.c as protection can't
be given by earthing in d.c.

Is This Answer Correct ?    8 Yes 1 No


Question { Infosys, 8901 }

how many units consumed by a 33/440 2000 kava transformer
in a day


Answer

if the losses are .5% at no load then losses would be
(0.5*2000*24)/100= 240 units.

Is This Answer Correct ?    7 Yes 4 No

Question { 7761 }

why battery is connected in parallel ?


Answer

Mr vitthal upare, plz frist understand wat is been asked.
question is of battery nt of capacitor.

Is This Answer Correct ?    3 Yes 2 No

Question { 6588 }

What is the Gap Should maintain for HT cables crossing of
LT Cable?


Answer

if the two cables are bare ones then the di-electric
strength has to be calculated between them. if they are
insulated ones then it can be kept in contact, i.e one over
other.

Is This Answer Correct ?    2 Yes 4 No