MPPT solar charge controller
Product models
M10021N 12/24V 10A
M10022N 12/24V 20A
M10023N 12/24V 30A
M10024N 12/24V 40A

Our maximum Power Point Tracking (MPPT) controllers,quickly track the maximum power point of the PV array and obtain the maximum energy from solar modules under any conditions. meanwhile,The limitation function of the charging power and current and reducing charging power function automatic improve the stability which works even connecting oversize PV modules and in high temperature.

MPPT controller

This product features an detachable LCD screen which can dynamically display the operating status, operating parameters, control parameters, etc. Users can conveniently check parameters by the buttons, and modify control parameters to meet different system requirements.




Technical Parameters


  Item M10021N M10022N M10023N M10024N
  System nominal voltage 12/24VDC Auto
  Rated charge current 10A 20A 30A 40A
  Rated discharge current 10A 20A 30A 40A
  Battery voltage range 8~32V
  Max. PV open circuit voltage 100V(At minimum operating environment temperature)92V(25)
  MPP voltage range (Battery voltage+2V)72V
  Max. PV input power 130W/12V 260W/12V 390W/12V 520W/12V
260W/24V 520W/24V 780W/24V 1040W/24V
  Self-consumption ≤12mA
  Discharge circuit voltage drop ≤0.23V
  Temperature compensate coefficient -3mV//2V (default)
  Grounding negative grounding
  RS485 interface 5VDC/100mA
  LCD backlight time 60Sdefault
  Terminal 12AWG(4mm2) 6AWG(16mm2) 6AWG(16mm2) 6AWG(16mm2)
  Recommende d cable 12AWG(4mm2) 10AWG(6mm2) 8AWG(10mm2) 6AWG(16mm2)


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