Inovance MD280NT2.2GB - Page 35

Mechanical and Electrical Installation MD280 User Manual
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Install the AC drive from the
back of the control cabinet .
Back panel of
control cabinet
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The installation precautions are as follows:
1 Reserve the installation clearances as specified in Figure 3-1 to ensure sufficient
space for heat dissipation. Take heat dissipation of other parts in the cabinet into
consideration.
2 Install the AC drives upright to facilitate heat dissipation. If multiple AC drives are
installed in the cabinet, install them side by side. If one row of AC drives need to be
installed above another row, install an insulation guide plate, as shown in Figure 3-2.
3 Use the incombustible hanging bracket.
4 In scenarios with heavy metal powder, install the heatsink outside the cabinet, and
ensure that the room inside the fully-sealed cabinet is as large as possible.
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