Siemens TL.. Instrucciones de operaciones descargar pdf (Pagina 19)

Application

3.6 Installation requirements

The base of the inverter station must have sufficient capacity to carry the weight of the inverter.

The inverter station must be designed for the wind and snow loads present at the installation site.

The inverter cabinets can be placed close to walls. An air gap of at least 20 mm is required.

To ensure adequate ventilation, the necessary distance to the ceiling must be maintained. A minimum

distance of 400 mm must be observed.

Air channels are not permissible.

The air inlets (on the front and underneath) and the air outlet (on the top) on the inverter cabinet must not

be covered or blocked.

Blocking the air inlet leads to a rise in temperature inside the inverter. As a result, the inverter

performance can be reduced or it can be switched off.

Enough space must be provided in front of the cabinets so that easy access is ensured, for example, for

maintenance work on the inverter.

An appropriate escape route should also be kept clear.

With the cabinet doors fully open, the passage width must be at least 500 mm.

With closed cabinet doors, the passage must be at least 800 mm but should not exceed 1500 mm.

The units may be installed next to each other without a gap.

Further assembly requirements may arise due to local regulations, for example in areas with high risk of

earthquakes or other increased risks.

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Siemens TL.. Instrucciones de operaciones Pagina 19