Siemens TL.. Instrucciones de operaciones descargar pdf (Pagina 22)

Application

3.9 Cooling air flow for inverters

For air intake from below, the inverter must be installed above an open lower floor (cooling air inflow and

cable entry from below).

The requirements for cooling air are:

Each SINVERT 350 requires 5400 m³ per hour at a temperature of max. 40 °C.

Each SINVERT 420 requires 6,000 m³ per hour at a temperature of max. 40 °C.

Each SINVERT 500 TL requires 4,800 m³ per hour at a temperature of max. 40 °C.

Figure 3-9 Airflow in inverter cabinets

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Siemens TL.. Instrucciones de operaciones Pagina 22