MPPT solar charge controllers; Thanks to its advanced MPPT technology, it always keeps the power at the highest point with its maximum power point tracking (MPPT) capability. Solar charger; It collects the energy produced by the solar panels and transfers almost all of it to the load and batteries with the MPPT charging system. Using the latest and fastest technology, Victron SmartSolar series charge controllers maximize energy harvesting and fully charge the battery in the shortest time possible. SmartSolar; It protects the health of the battery and prolongs its life. The SmartSolar charge controller recharges even a significantly dead battery. It can operate with a battery voltage dropped to 0 Volts, provided the cells are not permanently sulfated and damaged.
Usage Areas: Large off-grid solar energy systems, solar lighting systems, timed irrigation systems, home automation systems, telecom base stations
Technicial Specifications
Charging System MPPT
System Voltage 12 V / 24 V (automatic recognition)
Max. Charge Current 15 A
Rated PV Power, 12V (1a, 1b) 220 W
Rated PV Power, 24V (1a, 1b) 440 W
Max. PV Open Circuit Voltage 100 V
Max. PV Short Circuit Current (2) 15 A
Max. Continuous Load Current 15 A
No Load Power Consumption 25 mA / 12 V, 15 mA / 24 V
Temperature Compensation -16 mV/oC resp. -32 mV/oC
Max. Efficiency 98%
Protection Functions Output short circuit, over temperature, under voltage
Automatic load cut-off Yes
Charging Algorithm Multi-stage adaptive
Operating Temperature -30oC – +60oC (full rated output up to 40oC)
Operating Humidity 95% (non-condensing)
Data Communication Port VE.Direct
Protection Class IP43 (electronic components), IP22 (connection area)
Dimensions 100 x 113 x 50 mm
Weight 600 g
1a) If more PV power is connected, the device will limit the input power.
1b) The PV voltage must exceed Vbat +5V for the device to start. After that min. The PV voltage is Vbat +1V.
2) A PV array with a higher short-circuit current may damage the device.
