Rcu Installation Space; Rcu Installation Procedure - INVT Goodrive880 Series Hardware Manual

Goodrive880 Series Regenerative Rectifier Unit Hardware Manual

3.4.3 RCU installation space

To make the RCU installation smooth, the distance between the upper and lower parts of the RCU and the
building and its components should be left as shown in the following figure, and the RCU must be installed
on a conductive metal plate, the entire conductive bottom of the RCU must properly work with the
installation surface.

3.4.4 RCU installation procedure

Step 1 Place the RCU as shown in the figure.
Step 2 Use 1# Phillips screwdriver to tighten the four M4 screws to fix the RCU to the metal plate as shown
in Figure
Positioning
hole
The RCU assembly plate must be an exposed metal plate and ensure that the metal plate can be reliably
grounded.
The RCU housing will be connected to the cabinet housing via a grounding plate.
202401 (V1.0)
Figure 3-25 Requirements on RCU installation space (unit: mm)
≥30
≥50
Front view
3-26.
Figure 3-26 RCU installation
Metal plate
Two M4×12
combination screws
combination screws
≥100
Side view
One M4×25
Mechanical installation
142.5
59.7
M4
3.5
M4
3.5
3.5
M4
31