Interview Questions Answers in Electrical Engineering

vj

{ City } hyderabad
< Country > india
* Profession * engg
User No # 49991

Total Questions Posted # 3
Total Answers Posted # 2

Total Answers Posted for My Questions # 7
Total Views for My Questions # 18428

Users Marked my Answers as Correct # 4
Users Marked my Answers as Wrong # 3

Questions / { vj }

Questions Answers Category Views Company eMail

why transformer rating is given in kva?

2 Electrical Engineering 5163

what would happen if reactive power (kvar)is increased (more)or decreased (less)? how much exact reactive power should be maintained? and what should be done for that

ABB, Siemens,

Electrical Engineering 2215

how to calculate the cable size in sqmm if load (kw) is given?

5 Electrical Engineering 11050

Answers / { vj }

Question { HSL, 18929 }

Which Transformer is commonly used for power distribution?

Answer

delta-star T/F..

Is This Answer Correct ?

2 Yes

0 No

Question { GMR, 15170 }

what is the similarity and difference between ups and
inverter?

Answer

whatever mr.Thowsif_emerson_csm has explained is good....
i wud like to know some answers on distribution side like why transformer rating is given in kva?
what happens if reactive increased or decreased?
what is the exact amount of reactive power should be maintained?
and wht to do for that?

Is This Answer Correct ?

2 Yes

3 No