Replacing The Electronic Fan, Basic Line Module, Frame Size Fbl - Siemens SINAMICS S120 Manual

Cabinet modules liquid-cooled
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Maintenance and servicing
7.5 Replacing components
7.5.7.5

Replacing the electronic fan, Basic Line Module, frame size FBL

Replacing the electronic fan
Figure 7-17
Description
The average service life of the electronic fans is 50,000 hours. In practice, however, the
service life depends on other variables (e.g. ambient temperature, degree of cabinet
protection, etc.) and, therefore, may deviate from this value.
The electronic fans must be replaced in good time to ensure that the device is available.
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Replacing the electronic fan, Basic Line Module, frame size FBL
Cabinet Modules liquid cooled
Manual, 10/2015, A5E37067587A

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