EN
10. Product selection
To select the appropriate product a procedure similar to the one in the following table must be carried out
Control de presión constante a la impulsión.
Control de presión constante a la aspiración.
Connection diagram between the CPC device and the fan.
Connect the positive connection of the CPC to the fan
outlet nozzle connection.
Connection diagram between the CPC device and the fan.
Connect the negative connection of the CPC to the fan
inlet nozzle connection.
In this type of installation, the
Set
Point
of the CPC coincides with the
loss of total load of the system.
To define the
Pressure Set Point
,
observe in the graph the service
point where the system curve
touches the fan curve at maximum
speed. The pressure value at this
point is the pressure value that
must be programmed in the
Set
Point
of the CPC.
In this graph used as an example,
the pressure value to be
programmed is 250 Pa.
