Reference : 0019
12/24V - 20A - PWM SOLAR CHARGE CONTROLLER
UNISOLAR 20.24 converts the electrical power from your solar module into charging current for your battery.
UNISOLAR controllers incorporate a unique 6-step charging algorithm, Algoteck 6, which tests your battery, charges it at 100%, desulfates it, delaminates it, maintains its charge and improves its lifetime while taking into account the ambient temperature to adjust its voltage thresholds according to the recommendations of the battery manufacturers (integrated temperature sensor).
Equipped with an output controller, UNISOLAR 20.24 directly supplies your 12 or 24 V electrical devices (depending on the connected battery). UNISOLAR protects your battery against deep discharges of the battery thanks to a low battery voltage cut, with automatic recovery of the power supply when the battery charge level is sufficient.
|Technology||PWM||Battery Voltage||12/24 V|
|Nominal charging current||20 A||Maximum voltage||50 V|
|Maximum power||300 W||Voltage selection||auto|
|Type of battery selection||Yes||Battery(s) output||1|
|Charging curve||Algoteck||Temperature compensation||Yes|
|Ambient temperature sensor||Yes||Temperature remote sensor||No|
|Voltage remote sensor||No||Remote meter||No|
|Panel surge protection(16 V/32 V)||Yes||Controlled output||1|
|Output switch (ON/OFF)||Yes||Output intensity||1-20 A|
|Overconsumption protection||Yes||Low battery protection||Yes|
|Self-consumption||4mA||Advised capacity of the battery||10 > 300 Ah|
|Temperature of functioning||-35°C > +55°C||Storage temperature||-35°C > +80°C|
|Maximum cable section||6 mm²||Electronic card protection||varnish|
|Protection class||IP43||Fixation for DIN rail||Yes|
|Weight||350 g||Dimensions (WxHxD) without DIN rail||127 x 150 x 55 mm|
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