A 25kVA, 2400/240, 60Hz single phase transformer gave the following short circuit test result Vsc = 100V, Isc = 10.41A, Psc = 93. Find the equivalent resistance in ohms referred to primary. Assume Ip rated is equal to Isc.
Three-Phase Transformers
Three-segment transformers are a type of transformer used to transform voltages of electrical systems into three ranges. Two type transformers are shell-type transformer and core type transformer. In brief, it could be described because of the exquisite kinds of configurations.
Transformer
Ever since electricity has been created, people have started using it in its entirety. We see many types of Transformers in the neighborhoods. Some are smaller in size and some are very large. They are used according to their requirements. Many of us have seen the electrical transformer but they do not know what work they are engaged in.
A 25kVA, 2400/240, 60Hz single phase transformer gave the following short circuit test result
Vsc = 100V, Isc = 10.41A, Psc = 93. Find the equivalent resistance in ohms referred to primary. Assume Ip rated is equal to Isc. round off answer to 4 decimal places if necessary.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
