DAB.ACTIVE DRIVER PLUS, KIT AD - frequency converter

FREQUENCY CONVERTER

DAB.ACTIVE DRIVER PLUS, DAB.ACTIVE DRIVER PLUS FM, DAB.KIT AD

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

Integrated system protections: ACTIVE DRIVER PLUS is equipped with protection
system evaluating fault conditions. If the fault condition is verified, it is
signaled on the display and, depending on the type of fault, the pump may also be switched off.

• Program protection against dry running
• Electronic overcurrent protection
• Protection against overheating of the power stage
• Protection against supply voltage abnormalities
• DNA 1 1/4” M
• DNM 1 1/2” F