Lorentz PSk3-7 C-SF12-9
R73 ,517.63
Solar Surface Pump System
Lorentz PSk3-7 C-SF12-9
System overview
Head : max. 90 m
Flow rate : max. 17 m³/h
Technical Data
Controller PSk3-7
- High efficiency solar pump controller
- Integrated hybrid power functions to mix solar with grid / generator
power - Integrated MPPT (Maximum Power Point Tracking)
- Multiple analogue and digital sensor
- Simple configuration with LORENTZ Assistant App
- Onboard data logging and system monitoring with real-time and
historic data views - Inbuilt water applications to manage your pumping system
- SunSensor included for unique pump and motor protection
- Active temperature management
Power max. 8,3 kW
Input voltage max. 850 V
Optimum Vmp** > 575 V
Motor current max. 13 A
Efficiency max. 98 %
Ambient temp. -25…60 °C
Enclosure class IP66
Motor AC DRIVE CS-F 5.5kW
- Highly efficient 3-phase AC motor
- Frequency: 25…50 Hz
Efficiency max. 78 %
Motor speed 1.400…2.850 rpm
Power factor 0,84
Insulation class F
Enclosure class IPX4
Pump End PE CS-F12-9
- Premium materials
- Centrifugal pump
Efficiency : max. 61 %
Pump Unit PU7k CS-F12-9 (Motor, Pump End)
Water temperature : max. 70 °C****
Suction head : acc. to COMPASS sizing
