Can we parallel lise the secondary side of the two similiar
transformers with same voltage ration, imp, but with
different vector groups.. ( for ex. 11 KV / 6.6KV two
trfs but different vector groups can we parallelise both of
them ,, what happens if we parallelise them
Answer Posted / jitendra kumar
We cant parallise without same vector.If we parallise then
it may possible transformer output imbalance.
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
Why we use duplex coil and hook switch in telephone system?
1)what is the function of a frequency inverter? 2)If a few frequency inverter are connected onto a device network,what are the two setting that will ensure the frequency inverter work properly on the network. 3)whats is the name of the input sensor for weigher? 4)How to confirm that the load cellis faulty? 5)Describe briefly the steps to validate that the weigher is working properly? 6)Describe the procedure to validate the flowmeter accuracy? 7)Describe briefly the steps to validate that the tempreture sensor/transformer is working properly. 8)what is the adjustment that need to be done when you are calibrating the temperature transmitter ? 9)what are the safety measures to be taken before disconnecting motor for rewinding. 10)whats is the synchronous speed in rpm of typical 4pole 50hz motor? 11)whats is the formula for kw, ohm's law 12)if a 3phase motor is rated 3kw,415vac,what is it's rated ampere?
what is the method of earthing of a transformer using electrodes?
why the name trunking bus PT
What is the difference between a fuse and a breaker?
How to calculate loses in transformer of 160 KVA ?
Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?
Starting times for soft starter & power factor is thier any standard or datas available in manufactures list. Kindly suggest.
pls tell me function of closing coil of A.C.B.
What are the three major categories of error?
why using transformer and thyristor switch in 3 phase apfc panel
How to calculate capacitor bank value to maintain unity power factor with some suitable example?
Do closed loops systems require manual input?
how to measure the transformer resistance values(dyn11)?and howmuch the minimum value?
CT Ratio of a energy meter connection is Red Phase : 100/5A, yello Phase : 50/5A & Blue phase : 100/5 A what is the overall Multiplication factor