Vaidnor VDF650 Series, User Manual

Page: 35 / 296

Mechanical and Electrical Installation VDF650 User Manual
-
34
-
Figure 3
-
10 Embedded installation of the VDF650
(
sheet metal housing
)
Install the AC drive from the
back of the control cabinet
.
Back panel of
control cabinet
Figure 3
-
11 Embedded installation effect of the VDF650
(
sheet metal housing
)
■
Installation Precautions
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 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
.