Lorentz PSk2-21 C-SJ 8-50 Solar Submersible Pump

R292 ,703.80

Solar Submersible Pump System for 6″ wells

LORENTZ_PSk2-21_c-sj8-50_-pi_en_ver310124

Lorentz PSk2-21 C-SJ 8-50 Solar Submersible Pump

System overview

  • Head :                  max. 280 m
  • Flow rate :            max. 12 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 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. 21 kW
    Input voltage :           max. 850 V
    Optimum Vmp** :            > 575 V
    Motor current :             max. 33 A
    Efficiency :                   max. 98 %
    Ambient temp.:             -30…50 °C
    Enclosure class :                   IP54

Motor AC DRIVE SUB 6″ 15kW

  • Highly efficient 3-phase AC motor
  • Frequency: 25…58 Hz
  • Premium materials, stainless steel: AISI 304
  • No electronics in the motor
    Efficiency :                         max. 84 %
    Motor speed :        1 400…3 305 rpm
    Power factor :                             0,87
    Insulation class :                             F
    Enclosure class :                        IP68
    Submersion :                   max. 150 m

Pump End PE C-SJ8-50

  • Non-return valve
  • Premium materials, stainless steel: AISI 304
  • Centrifugal pump
    Efficiency :                     max. 60 %

Pump Unit PUk2-21 C-SJ8-50 (Motor, Pump End)
Borehole diameter :                               min. 6,0 in
Water temperature :                        max. 30 °C****