CDD3000-HF Operation Manual
2-5
2 Mechanical installation
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FR
2.4
Cold plate
Figure 2.2 Mounting clearances (see Table 2.2)
Step
Action
Comment
1
Mark out the positions of the tapped
holes on the backing plate or the cooler.
Cut a tap for each fixing screw in the
backing plate.
Dimensional drawings/hole
spacing see Table 2.2.
The tapping area will provide
you with good, full-area contact.
2
Clean the contact surface and coat it
thinly and evenly with
heat transfer
compound
.
The contact surface must be
metallically bright.
3
Mount the drive controller for highspeed
drives
vertically
on the backing plate or
cooler. Tighten all screws to the same
tightness.
Pay attention to the mounting
clearances! Size of cooling
surface see Table 2.3.
4
Mount the other components, such as the
mains filter, line choke etc., on the
backing plate.
Mains filter max. 20 cm below
the drive controller for
highspeed drives
5
Continue with electrical installation in
section 3.
F
E
G
F
E1
UM-xxxx
CM-xxxx
60
30
With ventilator grille
