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ACmaxx / i-maxx

Technical information

Particular design features of the ACmaxx:

Prepared for all AC voltages

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.

Higher performance

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.

50

ACmaxx

120 mm

100

25

50

75

150

150

200

100

125

250

Standard AC fans

120 mm

0

3 0

6 0

9 0

120

150

m³/h

CFM

You can find further information about these fan options in the

"Specialised fans" chapter, starting on page 107.

Or you can simply contact our application engineers to discuss your ideal

ACmaxx or i-maxx fan.

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.

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