18. If the current flowing in an operating circuit must be approximately measured without interrupting the current, which of the following through-type current transformers would you recommend? A. Bar-type B. Plain-through-type C.Split-core-type D. Bushing-type

18. If the current flowing in an operating circuit must be approximately measured without interrupting the current, which of the following through-type current transformers would you recommend? A. Bar-type B. Plain-through-type C.Split-core-type D. Bushing-type

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.16MCQ: In developing per-unit circuits of systems such as the one shown in Figure 3.10. when moving across...

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Concept explainers

Single Phase Transformer

A single-phase transformer is a type of power transformer. It is an electrical device that accepts converts the single phase alternating power into single phase alternating power. In this power conversion the voltage is stepped up or down. If the voltage is stepped up, the current will be stepped down and if the voltage is stepped down, the current will be stepped up.

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18. If the current flowing in an operating circuit must be approximately measured without interrupting the
current, which of the following through-type current transformers would you recommend?
A. Bar-type
B. Plain-through-type
C.Split-core-type
D. Bushing-type

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