INVT Goodrive350-19 Series Operation Manual page 37

Goodrive350-19 Series VFD for Crane
22–220kW VFD models.

For a VFD without the need to use a flange mounting plate, you only need to remove the upper
and lower mounting beams from the VFD back, and then move them to the VFD middle position
as shown in the preceding figure. After tightening screws to fix the mounting beams, you can
perform flange mounting for the VFD.

The 380V 220–315kW and 660V 250–355kW VFD models support the (optional part) installation
base, which can house an input AC reactor (or DC reactor) and an output AC reactor.
4.2.4 Installing one VFD
A
B
A
Note: For clearances B and C, each must be 100mm at least.
4.2.5 Multiple-VFD installation
A
B
A
Note:

When you install VFDs in different sizes, align the top of each VFD before installation for the
convenience of future maintenance.

For clearances B, D and C, each must be 100mm at least.
B
Figure 4-3 Installing one VFD
D
B
Figure 4-4 Parallel installation
-25-
Installation guidelines
Hot air
C
C
Cold air
C
Hot air
C
Cold air