REV : 3
REV DATE : 6/17
DPN003225
Page :1 /1
DOWNFLOW CW146 & CW181 W/ EC FANS & FRONT DISCHARGE
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CABINET DIMENSIONAL DATA
LIEBERT CW
CW146 or CW181
base unit
Filter Plenum
(shipped separately)
Striated area indicates the recommended minimum clearance
to be provided for component access.
Filters are removed
through the front
of the plenum.
48"
1219mm
76"
1930mm
BASE UNIT
18"
457mm
FILTER PLENUM
42"
1067mm
Opening
117 11/16"
2989mm
Opening
93 15/16"
2386mm
TOTAL HEIGHT
1 1/2"
38mm
120"
3048mm
122"
3099mm
29 1/2"
749mm
27 9/16"
700mm
30 11/16"
779mm
18 13/16"
478mm
TYP.
(3) PLACES
AIR DISCHARGE
OPENING
AIR DISCHARGE
OPENING
AIR DISCHARGE
OPENING
3 1/4"
83mm
1 1/2"
38mm
30 11/16"
779mm
27 9/16"
700mm
29 1/2"
749mm
18 13/16"
478mm
TYP. (3) PLACES
AIR DISCHARGE
OPENING
AIR DISCHARGE
OPENING
AIR DISCHARGE
OPENING
1 1/2"
38mm
3 1/4"
83mm
TOP VIEW
FRONT VIEW
REAR VIEW
36 3/8"
924mm
68 1/4"
1734mm
36 3/8"
924mm
68 1/4"
1734mm
Notes:
1. Standard bottom connections require unit to be placed on a minimum of 9" floorstand.
2. If unit is to be placed on the floor an opening is provided in front left end panel for
piping and high voltage wire routings (See Detail A).
- customer must drill holes in right end panel to route low volt connections to standard location
(must be routed separate from any high voltage wires).
45"
1143mm
PLENUM
45"
1143mm
1"
25mm
3 1/16"
78mm
4 5/8"
117mm
LEFT SIDE
5/16"
8mm
Bezel
1 3/4"
44mm
Handle
A
DETAIL A
9 5/8"
244mm
15"
381mm
46 3/4"
1188mm
2
MODEL
DRY WEIGHT lbs. (kg)
CW146
CW181
2520 (1143)
Содержание Liebert CW 038
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Страница 44: ...Figure 7 2 Lowering EC fans into floor steps 8 through 9 Vertiv Liebert CW Installer User Guide 44...
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Страница 105: ...2 Check contactorsfor pitting Replaceifpitted 3 Check Re torquewireconnections 11 PreventiveMaintenanceChecklist 105...
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