Eaton VR-32 - Page 9

Figure 5. Regulating a three-phase, three-wire circuit with two regulators (Open Delta)
A
B
C
N
Source
Load
Control
Box
Control
Box
Control
Box
Figure 6. Regulating a three-phase, four-wire, multi-grounded wye (star) circuit with three regulators (Wye)
A
B
C
Source
Load
Control
Box
Control
Box
Control
Box
Figure 7. Regulating a three-phase, three-wire circuit with three regulators (Closed Delta)
5
VR-32 and EVER-Tap™ Voltage Regulator
InstallatIon, operatIon, and MaIntenance InstructIons MN225008EN June 2020