Tests on a single phase transformer was conducted and the following results were obtained on the high voltage side : Open Circuit Test: Input Voltage = 6600 V, Input Power = 14,520 W, Input Current = 4 A, Short Circuit Test: Input Voltage = 1000 V, Input Power = 9180 W, Input Current = 15.15 A. Given that the transformer has a solid nickel core, insulated aluminum windings and its nameplate ratings are 100 kVA, 6600/230 V, 60 Hz. Calculate Ro , Xm , R eq and X eq
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.
Tests on a single phase transformer was conducted and the following results were obtained on the high voltage side : Open Circuit Test: Input Voltage = 6600 V, Input Power = 14,520 W, Input Current = 4 A, Short Circuit Test: Input Voltage = 1000 V, Input Power = 9180 W, Input Current = 15.15 A. Given that the transformer has a solid nickel core, insulated aluminum windings and its nameplate ratings are 100 kVA, 6600/230 V, 60 Hz. Calculate Ro , Xm , R eq and X eq
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