3 Installation
MR33 Series (75K-600K) Modular UPS
User Manual
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3.2.3 Installation Space
Maintain a clearance of at least 800mm from the front panel, side pane or rear panel of the UPS to the
wall or adjacent device, and maintain a clearance of at least 500mm from the top of the UPS to
ceiling, which is to ensure good ventilation, as shown in Figure3-2.
Figure3-2
Installation space (unit: mm)
The installation space requirement for the UPS is the same, in above figure, we take MR33400 as an
example to illustrate.
Avoid any object block the ventilation hole on the front panel and rear panel, which is to keep
good ventilation for the UPS, or, it may rise the inner temperature, even influence the UPS
service time.
3.2.4 Input and Output Wire Selection
For the wire sectional area selection of AC input and output wires, please refer to Table3-1, Table3-2
for corresponding recommended values, and choose upwards.
Summary of Contents for MR33 Series
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