Distribution Transformer are connected in configuration?
a. Star/delta b. delta/star
c. star/star d. delta/delta
Answers were Sorted based on User's Feedback
Answer / subash nishad
in distribution transformer we are using delta/star
configuration because many consumers having single phase
load .for this one phase and neutral is nessesary. from
delta / star configuration we can get neutral.
delta/ star is correct.
Is This Answer Correct ? | 16 Yes | 0 No |
Answer / dhiraj
delta/star
bcoz from secondary star we can get neutral
Is This Answer Correct ? | 10 Yes | 2 No |
Answer / naresh kumar
we use delta star connection because Zero sequence currents
will not enter into grid which is connected to high voltage
side of transformer(delta side).
Is This Answer Correct ? | 3 Yes | 1 No |
How to set a Zone 1 distance relay for distribution feeder?
0 Answers Schweitzer Engineering,
What is reactive power and where it is used.
IN bateery size of positive is biger than negative .why?
is it possible to use a tranformer to regulate an unstable system voltage?
what is the difference between KW and KVA?
What is the necessary and sufficient condition for stability.
Where to use pt and where to use CVT
you have an automatic voltage regulator at home for your appliances,if the voltage in your area drops from 220v to 190v,does the output of the automatic voltage regulator drops?or does it retains the 220v output?
if an induction motor is operated at unity power factor what will happen? will motor run or not? kindly describe a logical answer?
when the motor was star position that is running ok but when the motor was delta it was tripped? why?
5 Answers Nimbus, SEL Manufacturing,
why neutral wire don't shock?
what is difference between isolation and ultra isolation transformer?, what is the method of testing ?