Interview Questions Answers in Mechanical Engineering, Electrical Engineering

ravikant sahu

{ City } raipur
< Country > india
* Profession * electrical engr.
User No # 91577

Total Questions Posted # 4
Total Answers Posted # 3

Total Answers Posted for My Questions # 14
Total Views for My Questions # 86360

Users Marked my Answers as Correct # 23
Users Marked my Answers as Wrong # 34

Questions / { ravikant sahu }

Questions Answers Category Views Company eMail

Why Air Conditioner capacity measured in Ton. Like 1.5ton

Jindal, TATA,

1 Mechanical Engineering 6024

How to calculate the size of window A.C. for 200 Sq. ft room?

UltraTech, Voltas,

4 Electrical Engineering 13307

Why A.C. capacity given in Ton. Ex. - 1.5 Ton

Samsung, UltraTech,

4 Electrical Engineering 25222

How to convert farad to kvar. both are the unit of capacitor.

College School Exams Tests, UltraTech, Vikram Ispat Industries,

5 Electrical Engineering 41807

Answers / { ravikant sahu }

Question { Essar, 17451 }

whats the diff b/w mpcb and mcb?weather it trips on single
phasing or not.

Answer

MPCB : Motor Protection Circuit Breaker.It is protect from
over load,Short circuit & Single Phasing also.

MCB : Miniature Circuit Breaker give protection from over
load & short circuit Only.

Is This Answer Correct ?

7 Yes

4 No

Question { IBM, 67990 }

Why capacitor bank does not require in DG Set?

Answer

My dear frnds ,when DG set running ideal mode there is AVR
(Automatic Voltage Regulator)wich maintaine its voltage &
power factor according to load.So i think there don't want
any other capacitor bank.

Is This Answer Correct ?

7 Yes

17 No

Question { Essar, 109601 }

Please tell me 1 ton = How many Kilowatt (Electrical)

Answer

dear ,sai & sukhdev can u pls explain me how is possible.

Is This Answer Correct ?

9 Yes

13 No