There single-phase transformers are 3 transformers (Each of them is to be connected Delta-Delta) is rated at 50kVA, 2200/400 V , Zeq = 1.4 + j1.8 ohms (Ref. the high-voltage side of the transformer). The high voltage side of the transformer receives 2200 V by the transmission line (impedance of transmission line is 0.15+j0.80 ohms). The Low voltage side of the transformer disburses load by the transmission line (impedance of transmission line is 0.001+j0.003 ohms). Determine Load Voltage when the transformer works at rated by PF=0.85 lagging
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.
There single-phase transformers are 3 transformers (Each of them is to be connected Delta-Delta) is rated at 50kVA, 2200/400 V , Zeq = 1.4 + j1.8 ohms (Ref. the high-voltage side of the transformer). The high voltage side of the transformer receives 2200 V by the transmission line (impedance of transmission line is 0.15+j0.80 ohms). The Low voltage side of the transformer disburses load by the transmission line (impedance of transmission line is 0.001+j0.003 ohms). Determine Load Voltage when the transformer works at rated by PF=0.85 lagging
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
