A 150 kVA, 2500/250 V, 50 Hz, single phase transformer has a no-load current of 0.75 A and a core loss of 850 W, when the high voltage side is energized at rated voltage and a frequency. Determine the following : 1) The core loss component of no-load current 2) The magnetizing component of the no-load current 3)The core loss resistance on the high voltage side in ohm 4)The magnetizing resistance on the high voltage side in ohm
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 150 kVA, 2500/250 V, 50 Hz, single phase transformer has a no-load current of 0.75 A and a core loss of 850 W, when the high voltage side is energized at rated voltage and a frequency. Determine the following :
1) The core loss component of no-load current
2) The magnetizing component of the no-load current
3)The core loss resistance on the high voltage side in ohm
4)The magnetizing resistance on the high voltage side in ohm
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