8 The EMF induced in the secondary winding of a 50 Hz single-phase transformer having 500 turns on its secondary is 13.2 kV. If the peak flux density in the core is 1.5 T. The cross- sectional area of the core is: 0.25 m2 0.105 m2 0.04477 m2 0.07928 m2

Q: Whether a transformer shifts an ac waveform by 0° or 180° depends on the phasing of the waveform…

A: Shifts of ac waveform by 0 to 180 degree is depending on

Q: A 209 V / 125 V single-phase transformer has a core loss of 120 W and the no-load current is 0.7 A.…

A: We need to calculate power factor .we will use given data to calculate power factor

Q: A single-phase transformer is required to step down the voltage from 1100 V to 230 V at 50 Hz. The…

A:

Q: What will be the value of the twiddle factor: W42

A: In this case, the value of the twiddle factor W42 is to be determined.

Q: Problem: For the given circuit as shown in figure a) Find the equivalent reactance b) Draw the…

A: Solution !!

Q: What will be the value of the twiddle factor: W42

A: Need to find twiddle factor

Q: A single-phase transformer is required to step down the voltage from 1100 V to 230 V at 50 Hz. The…

A:

Q: What will be the value of the twiddle factor: W42

A: In this case, the following twiddle factor is to be evaluated:W42

Q: In transformer, the eddy current loss can be minimized by using thin size copper conductors using…

A: Transformer have 2 types losses  In the question the eddy current losses can be minimised by???

Q: Three Phase Transformer 3 Three Phase Transformer 4 Transformer 2 Transformer 4 Transformer 1…

A: Four circuit connections are given in the question.Note: For all the transformers the primary side…

Q: QUESTION 19 E-06, PC-02. Three inductors 15 mH, 15 mH and 15 mH are connected in series. What is the…

A:

Q: In transformer, the hysteresis loss depends on, load current only frequency only flux density both…

A:

Q: A three phase power transformer having a line voltage ratio of 400 V to 33 kV is connected in…

A: We have an three-phase power transformer as shown in figure, Voltage ratio = 400 V / 33 KV 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.