Figure 4-18 Floor-Stand And Floor-Planning Dimensions, Downflow, Cw051 And Cw060 With Ec Fans - Emerson CW026 Design Manual

Liebert cw thermal management system
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Figure 4-18 Floor-stand and floor-planning dimensions, downflow, CW051 and CW060 with EC fans

1"
15 3/4"
25mm
400mm
3/4"
19mm
31 9/16"
801mm
CENTER FEET
3/4"
19mm
3/4"
20mm
7/8"
23mm
3"
76mm
Piping access area
70 9/16"
1792mm
CENTER FEET
72"
1829mm
73 9/16"
1868mm
NOTE:
1. This floor stand should be used when EC fans are intended to be lowered under
a raised floor. The standard Liebert CW floor stand can be used if the fans are to
remain in their original raised position.
2. All paneled sides of unit overhang floorstand 1" (25mm).
3. The floor stand used with EC units is not symmetrical and its orientation to the
Liebert CW is critical for lowering the EC fans. Unless the floor stand is installed in
the correct position, the blowers will not lower into the floor stand.
4. Jack and jack support are shipped loose and are intended to be placed into position
under each fan and utilized to lower or raise that fan as needed.
5. Does not apply to 24 " high floorstand.
*Leveling feet are provided with 1-1/2" (38mm) adjustment from nominal height "A".
Floor-stand Dimensions—Units with EC Fans
A*
41
Liebert
See note 4
33"
838mm
5
19 1/4"
489mm
Height, in. (mm)
A*
24 (610)
30 (762)
36 (914)
42 (1067)
48 (1219)
®
CW
System Design Manual
DPN003211
Rev. 1

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