12V 24V 36V 48V off Grid MPPT Solar Charge Controller

MPPT ControllerMPPT or Maximum Power Point Tracking is algorithm that included in charge controllers used for extracting maximum available power from PV module under certain conditions. The voltage at which PV module can produce maximum power is called 'maximum power point' (or peak power voltage). Maximum power varies with solar radiation, ambient temperature and solar cell temperature.
Features.> 12/24V/48VAuto work , parallel design. > Multi-stage charging optimizes battery performance
> MPPT efficiency >99.5% > Wide range Solar PV voltage input 18V~100Vdc
> Compatible with Flooded, Sealed lead acid ,GEL and Lithium battery
>Multi-function LCD+LED display> Comprehensive protection
> Excellent heatsink cooling designModelJSC-20IRJSC-30IRJSC-40IRJSC-50IRJSC-60IRJSC-40A96JSC-50A96JSC-60A96Rated voltage12/24/48V Auto48/96VAutoRated current20A30A40A50A60A40A50A60AMaximum protection current22A32A42A52A62A42A52A62ABattery voltage identification range12V(DC9-DC15V); 24V(DC18-DC30V); 48V(DC36-DC60V); 96V(DC72-120V)MPPT Operating voltage range12V (DC18V~DC150V);24V(DC34V~DC150V); 48V(DC65V-150V); 96V(DC130-DC180V)Maximum PV input power12V280W420W570W700W900W5540W5600W6800W24V550W840W1130W1400W1700W48V1100W1650W2270W2800W3400WPV input low voltage protection point12V:DC16V; 24V:DC30V; 48V:DC60V; 96V:DC120VPV input low pressure recovery point12V:DC18V; 24V:DC34V; 48V:DC65V; 96V:DC130VLimit input voltageDC170VDC225VPV input overvoltage protection pointDC175VDC230VPV input overvoltage recovery pointDC170VDC225Vcharging method3 stage :constant currenet(MPPT),equalizing charge,float chargeSystem type12/24/48V Automatic identify,48/96VAutomatic identify(36V,72Vmanual setting)Static power consumption2WMachine efficiency96.50%PV module utilization99.97%Float voltage (can be customized)12V(13.75V);24V(27.5V)48V(55V);96V(110V)Average charge voltage(can be customized)12V(14.2V); 24V(28.4V);48V(56.8V);96V(113.6V)Recommended PV module voltage12V(18V-60V); 24V(36V-72V); 48V(72V-144V);96V(144V-180V)Temperature compensation-3mVºC/2VTemperature protection90ºCTemperature rise protection8 5 ° C or more to reduce power outputProtective functionPV array short circuit, overvoltage, overcurrent reverse polarity protection, battery overcharge, reverse protection,Under voltage protectionWorking temperature-10ºC~+45ºCHumidity0~90%RH (Not condensation)Altitude0~3000mSecurity LevelCE,PSE,FCC,EMCMechanical protection classIP21Optional battery typeLead-acid battery,colloidal batteries,liquid batteries,lithium batteries (Also can be customized for other types of battery charging)Product Size218*154*65MM260*192*80MMWeight2KG3.5KG

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