The following data were obtained on a 20 kVA, 50 Hz, 2000/200 V Transformer:SCT: 60 V, 10 A, 300 W. The equivalent series resistance of the transformer, referred to theLVS, is:Zenon0.3 Ohm0.03 Ohm3000 Ohm3.0 Ohm

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The following data were obtained on a 20 kVA, 50 Hz, 2000/200 V Transformer: SCT: 60 V, 10 A, 30o W. The equivalent series resistance of the transformer, referred to the LVS, is: Zenon 0.3 Ohm 0.03 Ohm 3000 Ohm 3.0 Ohm

The following data were obtained on a 20 kVA, 50 Hz, 2000/200 V Transformer: SCT: 60 V, 10 A, 30o W. The equivalent series resistance of the transformer, referred to the LVS, is: Zenon 0.3 Ohm 0.03 Ohm 3000 Ohm 3.0 Ohm

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter4: Symbols

Section: Chapter Questions

Problem 7SQ: The symbol shown is a(n) a. iron core transformer. b. auto transformer. c. current transformer. d....

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Concept explainers

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.

Question

The following data were obtained on a 20 kVA, 50 Hz, 2000/200 V Transformer:
SCT: 60 V, 10 A, 300 W. The equivalent series resistance of the transformer, referred to the
LVS, is:
Zenon
0.3 Ohm
0.03 Ohm
3000 Ohm
3.0 Ohm

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