what is the current rating of 2500 KVA,33KV/433v transformer
on secondary(LT) side
Answer Posted / srinivasa rao talasila
Primary current=2500000/1.732*33000
=43.74A
Secondary current is =2500000/1.732*433
=3333A
| Is This Answer Correct ? | 43 Yes | 4 No |
Post New Answer View All Answers
How shall i select the value of capacitor or inductor in a system?
What is the automatic voltage regulator with servomotor?
how can maintain the power factor and why and this is how do work tell us
wat is the first thing dat is needed, 2 lay a cable in some area??
Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.
if we apply 1000ADC instead of 100ADC or We apply 50ADC instead of 100ADC,What will be happened in the test result value.Pl explain
what is mean by dual digital protection in the relay field?
Explain about 3 phase motor fault current calculation with examples?
lorteny method
what is the purpose of shading ring or shading coil in electrical equipments.
what material is the electrical housing wire made of? is there any difference for the telephone lines?
what is earth-fault?when it occurs? to check where it occurs what type of test should we do?
can u describe the method used for protection of transmission line.
what is the difference between general inverter and solor inverter clerly explain plz
Hi, Next week Iam appearing RRB exam for section engineer. So help me to get modal question papers for this position. Iam very thankful to you. Whether question will be fully techanical format or general form. Please give me a details regarding this exam.