Inovance MD880 Series - Page 37

2 Mechanical Installation
- 36 -
NOTE
◆
Reserve the installation clearances as speci󶍾ed in Figure 2-4 to ensure
su󶎀cient space for heat dissipation of the AC drive. Take the heat
dissipation of other equipment in the cabinet into consideration.
◆
A tool such as a sleeve with an extension bar is required for operation on
the copper busbar terminals of main circuit power cables.
◆
Make sure to align the casters to the guide rail and arrange two persons
for drive push-in and pull-out to ensure safety, as shown in Figure 2-18
and Figure 2-19.
◆
See Figure 2-12 for cabinet layout before mounting the AC drive in a
cabinet. The dimensions of cabinet rack are 2200 x 800 x 600 (H200
cabinet ventilation top cover included, unit: mm). The H100 cabinet base
is required for installing the cabinet. A windscreen must be installed on
the cabinet top to avoid circulation of hot air inside the cabinet. Air inlets
must be provided at the lower part of the cabinet door.
◆
For details about dimensions of the mounting bracket (delivered with the
product), see
"2.5.4 Dimensions of the Mounting Bracket"
. Besides, check
that the strength and sti󶍽ness of the guide rail meet requirements.
◆
After the AC drive is pushed into the cabinet, remove the paperboard
from the air outlet of the AC drive to exhaust hot air, preventing the
overtemperature fault.
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Figure 2-12 Recommended cabinet layout