The UPS equipment operating environment must meet the weight requirements
shown in Table 10: UPS cabinet weights with cardboard packaging , and the size
requirements shown in Table 9: Dimensions .
Table 9: Dimensions
C-model 8–20 kW
[mm]
15/20 kW frame
[mm]
30/40 kW frame
[mm]
Shipping
dimensions
(WxDxH)
540 x 857 x 705 540 x 857 x 1460 750 x 820 x 1975
Cabinet dimensions
(WxDxH)
335 x 750 x 645 335 x 750 x 1300 480 x 750 x 1750
Table 10: UPS cabinet weights with cardboard packaging
C-model 8–20 kW
frame
15/20 kW
frame
30/40 kW
frame
Shipping weight 98 kg 293 kg 558 kg
Installed weight 86 kg 280 kg 532 kg
Floor loading 310 kg/m
2
1,007 kg/m
2
1,478 kg/m
2
Note: Maximum number of internal batteries are included with all the models (expect the
C-model, which has no internal batteries).
The UPS cabinets use forced air cooling to regulate internal component
temperature. By default, air inlets are in the front of the cabinet and outlets are in
the back. Allow clearance in front of and behind each cabinet for proper air
circulation.
The clearance required around the UPS cabinet is shown in Table 11: UPS
cabinet minimum clearances .
NOTE: This equipment is not intended for building-in, rack-mounting or for
incorporation in larger equipment.
Table 11: UPS cabinet minimum clearances
15/20 kW frame* 30/40 kW frame
From the top of the cabinet 500 mm 500 mm
From the front of the
cabinet
650 mm 650 mm
From the back of the
cabinet
150 mm 250 mm
From the side of the cabinet 0 mm 0 mm
*) Applies to the 20 kW C-model frame as well.
© Eaton Corporation plc 2020. All rights reserved. Revision: 006 Document ID: P-164000493 39 (126)
Eaton 91PS/93PS UPS 8–40 kW User’s and Installation Guide