ACTIVE DRIVER PLUS T/T 5,5 Frequency converter DAB.ACTIVE DRIVER PLUS

ACTIVE DRIVER PLUS - an advanced integrated control system that adjusts the
rotation of the centrifugal pump by changing the frequency, thus maintaining a constant pressure in the distribution system even at
variable flow rates. The operating pressure and other parameters can be easily changed and displayed, including error messages, thanks to a simple user interface.

Integrated system protection: the ACTIVE DRIVER PLUS is equipped with a protection
system evaluating fault conditions. In the event that a fault condition is verified, it is
signaled on the display and depending on the type of fault, the pump can also be switched off.

- Program protection against dry running
- Electronic overcurrent protection
- Protection against power stage overheating
- Protection against supply voltage abnormalities
- DNA 1 1/4" M
- DNM 1 1/2" F