Huawei UPS5000-E-25K-SM User Manual page 60

UPS5000-E-(25 kVA-75 kVA)-SM
User Manual (Half Height)

The rack must comply with IEC 297. The rack depth is greater than or equal to 1100 mm.
The distance between mounting bars on the same side must be greater than 820 mm.

Reserve sufficient clearance in the lower part of the rack for bottom cable routing.
Step 1 Install 2 U high guide rails at the bottom of the rack. The methods for installing guide rails on
the left and right sides are the same.
It is recommended that you install the UPS at the bottom of the rack because of its cabling
mode (routed from the bottom) and weight.
1.
(1) Scale
2.
Do not fully tighten panel screws, which facilitates subsequent installation of reinforced
beams.
Issue 03 (2019-12-13)
Level the bottom plane of a guide rail with the lower edge of the U scale 01, and engage
the mounting ears on both ends of the guide rail into the mounting holes of the mounting
bar.
Figure 3-12 Engaging mounting ears (front view)
(2) Mounting ear
Use panel screws to secure the front and rear ends of the guide rail.
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(3) Lower edge of a U scale
3 Installation
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