Preparations for Installation
‑22‑
Figure 1‑5 Installing multiple AC drives (T1 to T9 models) side by side
Table 1–3 Installation clearance
Power Rating
Clearance (mm)
0.4 kW to 15 kW A ≥ 10
18.5 kW to 22 kW A ≥ 10
30 kW to 37 kW A ≥ 50
45 kW to 160 kW A ≥ 50
● Dual‑row installation
If one drive needs to be installed above another one, install an air guide plate, as
shown in "
Figure 1–6 Dual‑row installation
"
on page 23
. This can prevent the drive
in the lower row from heating that in the upper row, causing overheat or overload
faults.