The X2 secondary bushing is the neutral bushing. Which option identifies the neutral among X1, X2, and X3?

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Multiple Choice

The X2 secondary bushing is the neutral bushing. Which option identifies the neutral among X1, X2, and X3?

The neutral is the center-tap connection of the three-phase secondary, which is brought out as a specific bushing in this labeling scheme. In this setup, that neutral bushing is designated as X2, while the other two bushings correspond to the remaining phase connections. So among the three, the neutral is X2.

The neutral is the center-tap connection of the three-phase secondary, which is brought out as a specific bushing in this labeling scheme. In this setup, that neutral bushing is designated as X2, while the other two bushings correspond to the remaining phase connections. So among the three, the neutral is X2.

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