Emerson 7400 Series User Manual page 38

Series 7400 Single Phase 1+N UPS
I1
I4 I3 I2
RU NU RS NS RI SI TI + -
Figure 13: Cable connection 60 / 80 kVA, 230V, 1 Ph.
I4 I3 I2 I1
U2 N2
U3 N3 NI UI VI WI
Figure 14: Cable connections for 105 kVA, 230V, 1 Ph.
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