Given the AC Bridge, determine the phase angle of Z4 (in °), if the values of other impedances are:   z1 = 39 ∠26° kΩ z2 = 16 ∠9° kΩ z3 = 18 ∠5° kΩ

Q: Two impedances Z1 = 2+j6 Q and Z2 = 6-j12 Q are connected in series. What is the resultant impedance…

A: if two impedances Z1 and Z2 are connected in parallel than equivalent impedance is Z1 + Z2.

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.