INVERTER PRESSURE PUMPS AD M/T 1.0 AC – AD M/T 1.5 AC- AD M/T 2.2 AC AD T/T 3.0 AC – AD T/T 4.0 AC - AD T/T 5.5 AC ADAC is the leading edge of teh Dab Inverters family. Are ideal for HEAVY DUTY APPLICATIONS. They can drive pumps of up to 15 kW. These units combine the simplicity with the robust design and power of an inverter drive. They can be installed in a control panel and must be supplied with external pressure. The use of a flow sensor (OPTIONAL), allows a better pressure regulation. The ADAC can easily be set up in booster sets,thanks to a standard wire cable connection. Comfort, energy saving, protections and simplicity are the keywords of this professional series. The ADAC units are air cooled. These extremely robust panel-mounting inverters feature a metal body and are suitable for heavy-duty applications. ADAC ensure the utmost practicality and increase the average workinglife of the system, permitting also signifi cant savings in power consumption. • OLED graphic display. • Electric pump nominal frequency 50-200 Hz. • Control range in accordance with the sensor utilised, with standard range of 1-24bar. • Flow sensor optional. • Adjustable overload protection. • Extended connectivity. • Protection rating: IP20. • Dry run protection. • Short circuit between output phases. • Overtemperature protection. • Anti-seize and anti-frost function. • Facility to create booster sets with up to 8 inverters. AD T/T 7.5 AC – AD T/T 11.0 AC- AD T/T 15.0 AC TECHNICAL DATA CODE NOMINAL MOTOR POWER kW MAX NOMINAL MOTOR CURRENT A MIN NOMINAL MOTOR CURRENT A VOLTAGE 50 Hz PUMP VOLTAGE 50 Hz AD M/T 1.0 AC 60145522 1,0 6.5 1 1x230 3x230 AD M/T 1.5 AC 60145523 1,5 9,0 1 1x230 3x230 AD M/T 2.2 AC 60145524 2.2 11,5 1 1x230 3x230 AD T/T 3.0 AC 60145525 3,0 9,0 2 3x400 3x400 AD T/T 4.0 AC 60145526 4,0 11 2 3x400 3x400 AD T/T 5.5 AC 60145527 5,5 15 2 3x400 3x400 AD T/T 7.5 AC 88002773 7,5 22 2 3x400 3x400 AD T/T 11.0 AC 88002774 11 31 2 3x400 3x400 AD T/T 15.0 AC 88002775 15 41 2 3x400 3x400 MODEL DAB PUMPS reserves the right to make modifications without notice ELECTRONICS ADAC

INVERTER ENERGY SAVING Reducing motor speed, even marginally, can lead to an appreciable reduction in power consumption because the absorbed power of an electric motor is proportional to the rpm cubed. For example, a pump powered by the mains that runs at approximately 2950 rpm, will run approximately 20% slower (i.e. at 2360 rpm) when fed with a 40 Hz supply, leading to a saving of 40% in terms of absorbed power. The motor speed reduction increases pump life signifi cantly, thanks to the reduction of mechanical stress. Pump performance in relation to variations in rpm Pump rpm n has a very signifi...

ELECTRONICS ADAC INVERTER Power economy table AD M/T 1.0 AC – AD M/T 1.5 AC - AD M/T 2.2 AC AD T/T 3.0 AC – AD T/T 4.0 AC - AD T/T 5.5 AC Example showing use of a 2,2 kW pump for 10 hours/day * Example showing use of a5,5 kW pump for 10 hours/day * Performance required of the pump Minutes/ Instantaneous Power with day power MCE/P (ON/OFF) kWh kWh (ON/OFF) (INVERTER) kWh saved Performance required of the pump Minutes/ Instantaneous Power with day power MCE/P (ON/OFF) kWh (ON/OFF) kWh (INVERTER) kWh saved 0% - 20% 30 1,32 0,50 0,66 0,25 0,41 0% - 20% 30 3,30 1,26 1,65 0,63 1,02 20% - 30% 30 1,32...