A 2.2 KVA, 480/4800-V, 50 Hz, single-phase transformer is tested with the following results. Find the impedance referred to the HVS of the transformer. SCT measured from LVS Ver = 24 V SC Isc = 4.5 A Per = 36 W SC Select one: O a. Regs = 1.8 N, and Xeq,s = 5.03 Q O b. Rc.p = 1.8 N, and XM,p = 5.03 Q %3D O c. Regs = 180 Q, and Xeg,s = 503 Q %3D %3D O d. None

Q: Consider the circuit in the figure below: a) What are the benefites of using the transformer in this…

A: Cut in voltage of silicon diode is 0.7V and cut in voltage of germanium diode is 0.3V. During…

Q: For the transformer below determine the magnitude for the induced secondary voltage if: Ep = 1kV Np…

A:

Q: An ideal transformer is rated for a maximum power of 10VA.With a 10642 load and an unkownsource…

A: We need to find maximum load .

Q: How do i calculate secondary current in transformer analysis

A: Given that  calculate secondary current in transformer analysis

Q: What conclusions we come up with after doing open circuit test on single phase transformer

A: For open circuit test of transformer excite any one winding of transformer at rated voltage and…

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.