Fan Unit Types - ABB ACS2000 AFE 1MVA User Manual

45 ACS2000 AFE 1MVA UM 3BHS297030 ZAB E01 REV. J
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2.7 Cooling system
2.7.1 Fan unit configurations
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References
The drive and the integrated transformer are each
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equipped with fan units. Optionally, the drive and

2-15 Fan unit types

the integrated transformer can have a redundant
fan configuration, ensuring full operation in the
event of fan failure.
The drive can be equipped with fan units of the fol-
lowing types:
2
2
ACS2000 DTL
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2-15
1
ACS2000 with integrated transformer
Fan unit type 1
1
Fan unit type 2
2
1
1
1