Solar Submersible Pump System for 10″ wells

Data Sheet: PSK2-40-C-SJ120-3

System overview

Head :                                               max. 55 m
Flow rate  :                                  max. 241 m³/h

Technical Data

Controller PSk2-40

• 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 AndroidŒApp
• 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. 37 kW
  Input voltage :                       max. 850 V
  Optimum Vmp** > :                       575 V
  Motor current :                        max. 65 A
  Efficiency :                              max. 98 %
  Ambient temp. :                     -30…50 °C
  Enclosure class :                            IP54

Motor AC DRIVE SUB 6″ 30kW

• Highly efficient 3-phase AC motor
• Frequency: 25…53 Hz
• Premium materials, stainless steel: AISI 304
• No electronics in the motor
  Motor speed :                    1 400…3 020 rpm
  Power factor :                                         0,88
  Insulation class :                                         F
  Enclosure class :                                   IP68
  Submersion :                             max. 300 m

Pump End PE C-SJ120-3

• Non-return valve
• Premium materials, stainless steel: AISI 304
• Optional: dry running protection
• Centrifugal pump

Pump Unit PUk2-40 C-SJ120-3 (Motor, Pump End)
Borehole diameter :                                 min. 9,8 in
Water temperature :                               max. 30 °C