Solar Submersible Pump System for 6″ wells

Data sheet: LORENTZ_PSk3-7_c-sj8-30_-pi_en_ver310190

System overview

Head :                                      max. 160 m
Flow rate :                              max. 13 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 Assitant 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 SUB 6″ 5.5kW

• Highly efficient 3-phase AC motor
• Frequency: 30…54 Hz
• Premium materials, stainless steel: AISI 304
• No electronics in the motor
  Efficiency :                                max. 85 %
  Motor speed :               1.710…3.080 rpm
  Power factor :                                    0,88
  Insulation class :                                    F
  Enclosure class :                              IP68
  Submersion :                         max. 150 m

Pump End PE C-SJ8-30

• Non-return valve
• Premium materials, stainless steel: AISI 304
• Centrifugal pump
  Efficiency :                max. 56 %

Pump Unit PU7k C-SJ8-30 (Motor, Pump End)
Borehole diameter :                         min. 6,0 in
Water temperature  :                 max. 30 °C****