In an Open Delta with a Center-Tapped Transformer, Label the Two

Multiple Choice

In an open delta with a center-tapped transformer, label the two ends of the center-tapped transformer as L2 and L3 and label the high leg as L1. The current flow in the neutral (center tap) is equal to .

A) AN = A1 - (A2 + A3)
B) AN = A1 + (A2 - A3)
C) AN = A1 - (A2 - A3)
D) AN = A1 + (A2 + A3)