1.2KW Solar Off-Grid Inverter, AC Single Phase 24V – GLF1K5LF


Combing functions of inverter, AC charger, solar MPTT charge controller, and AC by-pass to offer uninterrupted power support with portable size. The comprehensive LCD display offers user-configurable and easy accessible button operation.


Estimated Delivery Time: 3 – 5 Business Days

SKU: 3471119 Categories: , ,


General Solar Off-Grid System Introduction 

The system is composed of solar panels, Solar Off-grid Inverter, MPPT charge controller and battery pack. Solar off-grid inverter is the core device
of solar power system, it converts DC power produced by solar panels to AC power to provide electric energy for appliances. MPPT charge controller
charges the solar electricity into batteries. When solar energy is not enough for the loads, or at night, the battery pack will discharge to replenish energy for loads.

System Features


  • Overload and short circuit protection.
  • Auto restart while AC is recovering.
  • Compatible to mains voltage or generator power.


  • Perfect pure sine wave output.
  • Selectable charging current.
  • Configurable AC/ DC input priority via LCD setting.


  • Built-in pure copper transformer.
  • Silicon-controlled rectifier(SCR) be adopted in AC by-pass.
  • Provide power supply to load for 24 hours.


  • Advanced battery management system (BMS).
  • Support sealed battery and lithium battery.
  • Special AC output design, adopt emergency & heavy loads separate control.


Model GLF1K5LF
PV Input
Max. PV array input voltage 150Vdc
MPPT voltage range 35~145Vdc
Rated voltage 24Vdc
Max. charge current 40A
Efficiency ≥ 96 %
Inverter Output
Rated output capacitor 750VA/1500VA
Rated output power 600W/1200W
Output voltage 115Vac/230Vac
Rated frequency 60Hz
Max. efficiency ≥90%
Total harmonic distortion (THD) <3%
Rated current 7A
Current peak factor 3:1
AC Input
AC input voltage 230Vac
AC input frequency 60Hz
Max. charge current 20A
Grid pass-by
Allowed input voltage 115Vac/230Vac
Switching time <100ms
Mechanical data
Dimension(W*D*H)inches 19*14*9
Weight 42 lbs
Protecition level IP22
Autible noice <50dB
Cooling method Forced cooling
Operate temp. -68~+122°F
Storage temp. -77~+158°F
Status indicator LCD+LED
Interface RS485
Elevation 6561 ft

Solar off grid inverter


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