Solar Controller Tracer 20 amp MPPT2020

Tracer series controller adopts MPPT technology (Maximum Power Point Tracking). The advanced tracking algorithm make the solar module operate at ideal voltage which the solar modules can produce the maximum available power. Compared to conventional PWM controller, MPPT technology increase charge efficiency up to 25% and decrease the power of solar array needed. Tracer has the ability to step-down the higher voltage solar array to recharge a lower voltage battery bank. Max. 100VDC input. So it allows on grid solar modules or thin film modules to charge the off-grid battery. And the cable size can be reduced because of the small current from the solar array. The Tracer series controller is for off-grid solar system and control the charging and discharging of the battery. The controller features a smart tracking algorithm inside that maximizes the energy from the solar PV module(s) and charge the battery

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Peak conversion efficiency of 97 % High Tracking efficiency of 99% 4- Stage charge with PWM output Sealed, Gel, Flooded battery type optional Nominal System Voltage 12VDC / 24VDC Auto Rated Battery Current 20A Maximum Battery Voltage 32V Max. Solar Input Voltage 100VDC Max. PV input power 12V/ 270W 24V /540W RJ45 interface with optional MT-5 remote meter see our other listings ·Standard 2 years warranty Dimension 169x 118 x 83 / mm Terminal 10mm2 Weight 0.95kg

Meter Displays Solar Voltage, Battery Voltage, Battery Current, Load Voltage, Load Current, Estimated Battery Capacity (Ah, Wh and %), Temperature, Controller Settings, Status, and Error Information.