Eaton Power Xpert 9395 UPS, Инструкция по установке и эксплуатации

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UPS System Installation
Power Xpert
TM
9395 UPS (450–825 kVA) Installation and Operation Manual 164201725—Rev 10 www.eaton.com/powerquality 4-11
5. Locate the 1G1, 1G2, 2G1, 2G2, 3G1, and 3G2 power wiring harnesses. Route these harnesses through
the wiring access in the right side panel of the ISBM section to the AC Input to UPMs terminals. See
Figure 4-10 for common rectifier feed with Continuous Static Switch (CSS) terminal locations
6. Locate the intercabinet wiring terminal hardware kit packed on the bottom right side of the ISBM section.
7. Using hardware from the intercabinet wiring terminal hardware kit (see Table 3-11), connect phase A, B,
and C cable lug connections to the AC Input to UPMs terminals. Follow the callout details in Figure 4-11
for common rectifier feed with CSS to connect the correct cable lug to the proper terminals. See
paragraph 3.2.3 for wiring and termination requirements.
8. Locate the 1G3, 2G3, and 3G3 power wiring harnesses. Route these harnesses through the wiring access
in the right side panel of the ISBM section to the DC Input to UPMs terminals. See Figure 4-10 for
common rectifier feed with CSS terminal locations.
9. Using hardware from the intercabinet wiring terminal hardware kit (see Table 3-11), connect the positive
and negative cable lug connections to the DC Input to UPMs terminals. Follow the callout details in
Figure 4-12 to connect the correct cable lug to the proper terminals. See paragraph 3.2.3 for wiring and
termination requirements.
10. Locate the 1G4, 1G5, 2G4, 2G5, 3G4, and 3G5 power wiring harnesses. Remove the front two columns of
wire ties securing the cables to facilitate routing cablesto the AC Output from UPMs terminals. See
Figure 4-10 for common rectifierfeed with CSS terminal locations.
11. Using hardware from the intercabinet wiring terminal hardware kit (see Table 3-11), connect phase A, B,
and C and Neutral cable lug connections to the AC Output from UPMs terminals. Follow the callout details
in Figure 4-13 to connect the correct cable lug to the proper terminals. See paragraph 3.2.3 for wiring and
termination requirements.
12. Install the remaining hardware (three washers, conical washers, and nuts) onto the AC Input to UPMs
terminals designated for the Plus 1 model and secure the hardware (see Figure 4-11 for common rectifier
feed with CSS). This hardware is for future use if a Field Installed UPM (FI-UPM) is installed to upgrade the
UPS to a Plus 1 model.
NOTE Two cable lugs will be connected to each terminal stud. When connecting the cable
lugs, install the first lug on the stud with the raised barrel portion facing the back of
the cabinet. Install the second lug with the raised barrel portion facing the front of
the cabinet.
NOTE The 3G3 red and black battery input intercabinet power wiring harnesses are not
supplied with the Power Xpert 9395-825/550 Two UPM UPS model.
NOTE When connecting the UPM battery cables, verify the cables are connected to the
correct terminals.
NOTE AC output intercabinet power wiring harnesses are supplied attached to the interior
left side panel of the UPM section (see Figure 4-7).
NOTE The 3G4 and 3G4 yellow, orange, brown, and gray AC output intercabinet power
wiring harnesses are not supplied with the Power Xpert 9395-825/550 Two UPM
UPS model.
NOTE Two cable lugs will be connected to each terminal stud. When connecting the cable
lugs, install the first lug on the stud with the raised barrel portion facing the back of
the cabinet. Install the second lug with the raised barrel portion facing the front of
the cabinet.