PSk2-25 CS-G200-15/4

Solar Surface Pump System

System Overview
Head max. 16 m
Flow rate max. 457 m³/h

Technical Data

Controller PSk2-25

  • High efficiency solar pump controller
  • Hybrid power (solar / grid / generator) support with LORENTZ
  • Inputs for water meter, pressure sensors, digital switches
  • Simple configuration with LORENTZ PumpScanner Android
  • Onboard data logging and system monitoring
  • Inbuilt applications for constant pressure, constant flow and daily
  • Integrated Sun Sensor
  • Active temperature management
  • Integrated MPPT (Maximum Power Point Tracking)

Power max. 25 kW
Input voltage max. 850 V
Optimum Vmp** > 575 V
Motor current max. 40 A
Efficiency max. 98 %
Ambient temp. -30…50 °C
Enclosure class IP66

Motor AC DRIVE CS-G 18.5kW/4p

  • Highly efficient 3-phase AC motor
  • Frequency: 25…50 Hz

Efficiency max. 84 %
Motor speed 740…1.480 rpm
Power factor 0,87
Insulation class F
Enclosure class IPX4

Pump End PE CS-G200-15/4

  • Premium materials
  • Centrifugal pump

Efficiency max. 79 %

Pump Unit PUk2-25 CS-G200-15/4 (Motor, Pump End)
Water temperature max. 90 °C****
Suction head acc. to COMPASS sizing