Replacing The Electronic Fan, Power Module, Frame Size Fl - Siemens SINAMICS S120 Equipment Manual
Chassis liquid cooled power units
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Also See for SINAMICS S120:
- Function manual (1094 pages) ,
- Diagnostic manual (947 pages) ,
- Manual (848 pages)
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9.4.10
Replacing the electronic fan, Power Module, frame size FL
Replacing the electronic fan
Figure 9-9
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.
Chassis Liquid Cooled Power Units
Manual, (GH7), 01/2011, 6SL3097-4AM00-0BP1
Replacing the electronic fan, Power Module, frame size FL
Maintenance and servicing
9.4 Replacing components
269
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