A single phase transformer has turns ratio of 4. The resistance and reactance of the primary winding are 5 ohm and 7.5ohm respectively while the resistance and reactance of the secondary winding are 0.3 ohm and 0.8ohm respectively. So find the equivalent resistance, reactance and impedance referred to the secondary side and also find the equivalent impedance referred to the primary side
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 single phase transformer has turns ratio of 4. The resistance and reactance of the primary winding are 5 ohm and 7.5ohm respectively while the resistance and reactance of the secondary winding are 0.3 ohm and 0.8ohm respectively. So find the equivalent resistance, reactance and impedance referred to the secondary side and also find the equivalent impedance referred to the primary side.
Step by step
Solved in 3 steps with 3 images
