Mechanical Installation; General - Siemens SINAMICS G150 Operating Instructions Manual

Mechanical installation

3.1

General

To ensure that the devices operate safely and reliably, they must be properly installed and
commissioned by qualified personnel, taking into account the warnings provided in these
operating instructions.
In particular, the general and national installation and safety guidelines for high-voltage
installations (e.g. VDE – the Union of German Technical Engineers) as well as the
guidelines relating to the proper use of tools and personal protective equipment must be
observed.
Death, serious injury, or substantial material damage can result if these factors are not
taken into account.
Note
A ventilation clearance of at least 60 mm at the rear of the line harmonics filter must be
observed.
Natural convection must not be obstructed.
Installing the canopy to increase the degree of protection to IP21
The canopy supplied can be installed on the line harmonics filter to increase the degree of
protection to IP21.
To install it, the spacers supplied with the line harmonics filter must be screwed into the
holes otherwise used for the cover. Use the screws you removed earlier (incl. washers and
retaining rings) to secure the canopy.
Line harmonics filters
Operating Instructions, 07/07, A5E01347987A
WARNING
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