Asked by Yoselin Nevarez on May 22, 2024
Verified
A delta-connected set of windings has a phase current of 10 A. What is the line current?
A) 5.77 A
B) 10 A
C) 17.32 A
D) 30 A
Delta-Connected
A method of connecting three components of an electrical circuit where each component is connected end-to-end to form a closed loop or triangle.
Phase Current
The amount of current flowing in the phase of a three-phase load or power supply.
Line Current
The current flow in the line supplying a three-phase load.
- Investigate the connection between line and phase electrical quantities in delta and wye configurations.
- Determine the phase and line currents within diverse three-phase system setups.
Verified Answer
KB
Krystal BartonMay 28, 2024
Final Answer :
C
Explanation :
In a delta-connected system, the line current is √3 times the phase current. Therefore, with a phase current of 10 A, the line current is 10A * √3 = 17.32 A.
Learning Objectives
- Investigate the connection between line and phase electrical quantities in delta and wye configurations.
- Determine the phase and line currents within diverse three-phase system setups.
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