The power factor not only depends upon the parameters of the transformer, but it also depends upon the load connected to the secondary of the transformer. To determine the equivalent electrical circuit parameters, we perform two tests, and in each test different load is connected to the secondary side of the transformer(secondary open circuited in one test and short circuited in the second test). Therefore, the power factors in the two cases are different. I hope, I have correctly understood your question.
do you have youtube lessons on these uni subjects if not do you know of youtube channels that do? 1 Fundementals of electrical engineering 2 power transmission and distribution many thanks :)
great video!
Please explain 16 mark’s questions
Question sir. Is the power factor of the primary side different from the power factor on the secondary side?
The power factor not only depends upon the parameters of the transformer, but it also depends upon the load connected to the secondary of the transformer.
To determine the equivalent electrical circuit parameters, we perform two tests, and in each test different load is connected to the secondary side of the transformer(secondary open circuited in one test and short circuited in the second test). Therefore, the power factors in the two cases are different.
I hope, I have correctly understood your question.
do you have youtube lessons on these uni subjects if not do you know of youtube channels that do?
1 Fundementals of electrical engineering
2 power transmission and distribution
many thanks :)