sk ajarudhin


{ City } odisha
< Country > india
* Profession * diploma in engineering
User No # 100893
Total Questions Posted # 4
Total Answers Posted # 1

Total Answers Posted for My Questions # 8
Total Views for My Questions # 25357

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Questions / { sk ajarudhin }
Questions Answers Category Views Company eMail

What is ESP how its work &what is corona ? con insulater&drive insulater where it is used ? Any body says that pls

Travancore Titanium Products Ltd TTPL,

3 Electrical Engineering 7512

How many types of timer ?which timer are used star delta feeder

BMM Ispat,

1 Electrical Engineering 7364

One 15kw motor Why we used star delta feeder?why not used DOL please explain in details

BMM Ispat, GSK, Pitti Laminations,

3 Electrical Engineering 7301

How can make a star delta with Rstar delta feeder ( ( 4contactor & one timer ) pls answer with digram (power &control digram)

 1 Electrical Engineering 3180



Answers / { sk ajarudhin }

Question { 9830 }

how to find the 2500 KVA transformer rated primary and
secondary volt and current?


Answer

Primary current=2500*1000/1.732*433=3333.52Amps

secondary current= 2500*1000/1.732*33000= 43.73Amps

Is This Answer Correct ?    0 Yes 0 No