how to find the 2500 KVA transformer rated primary and
secondary volt and current?
Answers were Sorted based on User's Feedback
It is not possible unless u provide the input voltage u r going to give for the transformer and how much voltage u want as out put
however if u know input & output voltages primary and secondary current values can be calculated as fallows
2500 KVA 33KV/433V
Then primary current=2500/sqrt3*33=43.745A
And Secondary current=2500/sqrt3*0.433=3333.34A
Is This Answer Correct ? | 10 Yes | 1 No |
Answer / abhi
It is not possible unless u provide the input voltage or
current than we calculat
formula
power(2500kva)=Voltage*current
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / santhosh
The Question itself is wrong. Only 2500KVA is not enough to
find out the voltage and current values.
Is This Answer Correct ? | 2 Yes | 2 No |
how can electricity is produced without water
Please explain me about Relay curves and their sources to read ?
Can u explain : what is supply for train (whether a,c or d.c ).I know that supply is 25000v a.c .But there is rumour that supply is D.C. And also explain how lights and fans inside the trains are working ,and what type of motors are used in trains whether D.C motors or induction motors .If d.c motor, how it gets supply.If traction motors are used then what are traction motors and its functions and how it differs from other motors and also explain about locomotive . y d.c series motor in train.train wheels r driven by D.C shunt motor ,at what voltage,and at what speed. please reply..............
Is VVVFD reduced the starting current of an induction motor?
What value of resistance required between Saftey earth and instrunment earth , maximum and minimum values required
why different series of vfds (like allenbradley)are used in industry ?
Meaning of CTPT ,how it works &how it measures the reading on trivecter meter,&what is trivecter meter
1 Answers PF, Student, TSSPDCL,
why spark is produced in mosquito bat?and what are the ways to reduce it?
How to select the Cable size for 550 Amps Load without seeing the cable Catalogue?
What is the use of insulation tester and how it is to be used.
In any Industry, Which voltage level either 3.3kV or 6.6KV to be chosen? Then I would like to know ,Is there any cost consideration or Rating of motor?
how to reduce the power consumption in office ?