Inovance MD520 Series - 5.3 Heat Dissipation Design

Mechanical Installation (T10 to T12 Models)
‑103‑
● Keep combustible and explosive materials away from the AC drive.
5.3 Heat Dissipation Design
When installing T10 to T12 models in a cabinet, reserve sufficient space for heat
dissipation. A passive‑ventilated cabinet has no fan on the top.
Figure 5‑1 Passive‑ventilated cabinet
Table 5–1 Parameters of a passive‑ventilated cabinet
Model Quantity of Fans Total Air Volume
(CFM)
Effective Area of
the Cabinet Air
Inlet (mm
2
)
Effective Area of
the Cabinet
Outlet (mm
2
)
T9 (132 kW)
2 541 31809 50894
T9 (160 kW)
2 620 31809 50894
T10 (200 kW)
2 586 31809 50894
T10 (220 kW)
2 722 31809 50894
T11 (250 kW)
3 789 47713 76341