Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / ritesh patel
bcz in transformer two types of losses
may occure they are copper loss and
iron loss. Copperloss depends on current
and ironloss depends on voltage. So the
rating is in kva or mva.
| Is This Answer Correct ? | 15 Yes | 3 No |
Post New Answer View All Answers
for a 400kv t/m line with 10 ampere current will corona occur?
what is the Earth Voltages in Power Plants, Sub-stations, Industries, Residential & Commercial Buildings.
Hello Friends, How can we recognize the CT Star Point is S1 or S2 in case of Electro Mechanical Relays and what is meant by Restraining coil in relays and what is the purpose of that.. thank you in advance..
can the measured percentage error during calibration of single phase energy meter be negative?
please anybody help me to find out the BHEL trainee Exam previous year questions papers . if u ve pls. send it to surekhared@gmail.com
Define damping ratio.
Why water bubbles when D.C. Current is passed through it? Why not when A.C. Current is passed?
What are the site acceptance tests for power cables, DG Sets, LT panels & 30kVA UPS ?
although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?
Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control
What are books to be referred for KPTCL exam?
How to calculate Grid rotor resistance(GRR) losses in slip ring induction motor?
how does commutator convert a.c to d.c?
How does PLC work for sychronising of Two or more DG sets?
Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT?
