Hai I have 2500KVA,Transformer,13.8KV/380.DELTA/STAR.How
much load that I can take interms of current?How can I
calculate also when I have loads in KW?

Answer Posted / k.murugesan - tamil nadu

In Delta Connection

Line Voltage VL = Phase Voltage VP But Line Current IL =
1.73205 times of Phase Current IP.

In Star Connection

Line Voltage VL = 1.73205 times of Phase Voltage VP But Line
Current IL = Phase Current IP.

Is This Answer Correct ?    4 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain advantages of storage batteries

651


control & auxilary circuits used for circuir breakers

1479


Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.

1689


at what rate the micro controller increment its timer....is it 1micro seconds or 1/(12*10^6) seconds

1350


WHAT IS DIFFERENCE BETWEEN CAPACITOR AND CAPACITANCE?

1468






i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.

1472


Why we are using Isolation Power Transformer inplace of commercial power transformer? What's the difference between them?

1529


how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?

1656


State thevenintheorem?

600


y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..

1530


tan delta equation test on alternators

1770


plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.

4516


What is an order of a system.

727


what is meant by 3rd hormonics ?

1485


Why Water motor is not taking a load or pressure while everything is correct. (Note: Motor running properly)

962