. A single-phase transformer has Z 1 = 1.4+j5.2Ω and Z 2 = 0.0117+j0.0465Ω. The input voltage is 6600V and the turn ratio is 10.6:1. The secondary feeds a load which draws 300A at 0.8 power factor lagging. Find the secondary terminal voltage and the kW output. Neglect no-load current.
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.
1. A single-phase transformer has Z 1 = 1.4+j5.2Ω and Z 2 = 0.0117+j0.0465Ω. The
input voltage is 6600V and the turn ratio is 10.6:1. The secondary feeds a load
which draws 300A at 0.8 power factor lagging. Find the secondary terminal
voltage and the kW output. Neglect no-load current.
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