ACmaxx / i-maxx
Technical information
Particular design features of the ACmaxx:
Prepared for all AC voltages
You can find further information about these fan options in the
"Specialised fans" chapter, starting on page 107.
These models have a very wide voltage range from 85 to 265 VAC – the
global voltage range, so to speak. This enables the fan to be used around
the world, opening up large savings potentials. In addition to reduced logi-
stics effort and stock-keeping, worldwide availability is key. ACmaxx is
compatible with every supply voltage–no switching needed. From 85 to
265 volts and mains frequencies of 50 and 60 hertz. Voltage fluctuations
in the power system are automatically compensated for.
Or you can simply contact our application engineers to discuss your ideal
ACmaxx or i-maxx fan.
Higher performance
150
Unlike conventional AC technology, the state-of-the-art drive concept of
this fan series is not linked to a fixed power frequency. This allows the
motor speed to be increased over a wide range. Thus ACmaxx provides
significantly higher air flow and significantly increased pressure.
ACmaxx
120 mm
125
100
75
Standard AC fans
120 mm
50
Higher flexibility
The flexibility of ACmaxx is one-of-a-kind. With its intelligent features,
ACmaxx can be individually adapted to the specific application: standby
mode, overload mode at peak times or night reduction all the way to tem-
perature-controlled quiet operation are all possible. From speed setting to
alarm or speed signal outputs, ACmaxx offers optional interfaces with
which you can quickly and easily implement operation monitoring.
25
0
30
60
90
120
150 CFM
50
100
150
200
250 m³/h
128
EBMPAPST [ ebm-papst ]
