Understanding UPS Operation
6.3
Single UPS Unit System Oneline Configurations
The system oneline drawings in this section show the simplified internal structure of the UPS, battery supply,
and basic maintenance bypass. The following voltages apply: 380V, 400V, 415V, 480V and 600V.
Table 6-1. Oneline Configurations
Oneline Drawing
Figure 6-5 on
page 10
Figure 6-6 on
page 11
Figure 6-7 on
page 12
Figure 6-8 on
page 13
Figure 6-9 on
page 14
Figure 6-10 on
page 15
®
6-8
Eaton
Power Xpert
UPS Model
System Type
Eaton 9395P-300/300
Single Reverse Transfer UPS – One UPM, Rectifier Feed, Battery System, Dual-Feed
Eaton 9395P-300/275
Configuration, Continuous Static Switch
Eaton 9395P-300/250
Eaton 9395P-300/225
Eaton 9395P-300/200
Eaton 9395P-300/300
Single Reverse Transfer UPS – One UPM, Common Rectifier Feed, Common Battery,
Dual-Feed Configuration, Continuous Static Switch with Field-installed Redundant UPM
Eaton 9395P-300/275
Eaton 9395P-300/250
Eaton 9395P-300/225
Eaton 9395P-300/200
Eaton 9395P-300/300
Separate Battery, Dual-Feed Configuration, Continuous Static Switch with Field-installed
Redundant UPM
Eaton 9395P-300/275
Eaton 9395P-300/250
Eaton 9395P-300/225
Eaton 9395P-300/200
Eaton 9395P-300/300
Single Reverse Transfer UPS – Two UPM, Common Rectifier Feed, Common Battery,
Dual-Feed Configuration, Continuous Static Switch
Eaton 9395P-300/275
Eaton 9395P-300/250
Eaton 9395P-300/225
Eaton 9395P-300/200
Eaton 9395P-300/300
Single Reverse Transfer UPS – Two UPM, Common Rectifier Feed, Separate Battery,
Eaton 9395P-300/275
Dual-Feed Configuration, Continuous Static Switch
Eaton 9395P-300/250
Eaton 9395P-300/225
Eaton 9395P-300/200
Eaton 9395P-300/300
Single Reverse Transfer UPS – One UPM, Common Rectifier Feed, Battery System, IOM
Eaton 9395P-300/275
Configuration
Eaton 9395P-300/250
Eaton 9395P-300/225
Eaton 9395P-300/200
®
9395P-300 (300kVA, 300kW) UPS Installation and Operation Manual
P-164000563—Rev 04 www.eaton.com/powerquality