P-164000477 9395P750 kVA / 900 kVA and 1000 kVA / 1100 kVA 91
Revision 002 User’s and Installation Guide
6.5 Multiple UPS distributed bypass system oneline
configurations
The distributed bypass system oneline drawings in this section show the simplified internal structure of
the UPS, battery supply, and basic maintenance bypass in a multiple UPS configuration. These onelines
do not show each UPM in the UPSs, but represent each UPS in the distributed bypass system. The
internal structure of each UPS is shown in Figure 6-11 and Figure 6-12 on page 93.
If the load requires a neutral, a bypass source neutral must be provided. If the load does not
require a neutral and there is no neutral conductor connected at the bypass input, a UPS neutral
must be connected to source star point.
Oneline Drawing UPS Model
Voltage
System Type
Input Output
Figure 6-11 on page 92 9395P-750
9395P-900
9395P-1100
9395P 1100
400 400 Multiple UPS - Distributed Bypass 1+1 and 2+0
Configurations
Figure 6-12 on page 93 9395P-750
9395P-900
9395P-1100
400 400 Multiple UPS - Distributed Bypass 2+1 and 3+0
Configurations
Figure 6-13 on page 94 9395P-750
9395P-900
9395P-1100
400 400 Multiple UPS - Distributed Bypass 3+1 and 4+0
Configurations
To Next Page
Loading...
