Three single phase transformer are balanced delta delta each rated 120 kVA supplying a 3 phase load of 360 kVA. If one of the transformer is removed for repair and the remaining are banked open delta. FIND THE FF: a. the load carried by the remaining transformer b. the KVA overload by the remaining transformer c. the KVA overload in each transformer
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.
Three single phase transformer are balanced delta delta each rated 120 kVA supplying a 3 phase load of 360 kVA. If one of the transformer is removed for repair and the remaining are banked open delta. FIND THE FF:
a. the load carried by the remaining transformer
b. the KVA overload by the remaining transformer
c. the KVA overload in each transformer
Step by step
Solved in 2 steps
