System overview
Head :                          max. 80 m
Flow rate :                     max. 63 m³/h
Technical Data
Controller PSk2-21
- High efficiency solar pump controller
- Hybrid power (solar / grid / generator) support with LORENTZ
SmartSolution - Inputs for water meter, pressure sensors, digital switches
- Simple configuration with LORENTZ PumpScanner AndroidÂŒApp
- Onboard data logging and system monitoring
- Inbuilt applications for constant pressure, constant flow and daily
amount - Integrated Sun Sensor
- Active temperature management
- Integrated MPPT (Maximum Power Point Tracking)
Power max. 21 kW
Input voltage :                max. 850 V
Optimum Vmp** :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â > 575 V
Motor current :                max. 33 A
Efficiency :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â max. 98 %
Ambient temp. :               -30…50 °C
Enclosure class :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â IP54
Motor AC DRIVE CS-F 15kW
- Highly efficient 3-phase AC motor
- Frequency:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 25…51 Hz
Motor speed :Â Â Â Â Â Â Â Â Â Â Â Â 1 400…2 905 rpm
Power factor :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 0,87
Insulation class :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â F
Enclosure class :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â IPX4
Pump End PE CS-F42-40
- Premium materials
- Optional: dry running protection
- Centrifugal pump
Pump Unit PUk2-21 CS-F42-40 (Motor, Pump End)
Water temperature :                    max. 70 °C
Suction head :Â Â Â Â Â Â Â Â Â Â Â Â Â acc. to COMPASS sizing
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