Laderegler 20A 12V/24V MPPT Solar

Funktion:

Verwaltet die Arbeit der Solarpanel und Batterie in Solar System
automatisch. Praktisch und einfach! 12V/24V automatische
Erkennung!

Technische Daten:
Auskunft über die Spannung, Strom und Temperatur wird
angezeigt auf dem LCD Display
MPPT + PWM Lademodus
Systemspannung: 12V / 24V (automatische Erkennung)
Maximaler Panel Strom: 20A
Lade-Endspannung: 13,8V / 27,6V
Tiefentlade-Abschalt-Spannung: 10,6V / 21,2V
Eigenverbrauch: 30mA
Abmessungen: 143x 89 x 46 mm
Gewicht: 300g
　
Kurzschlussabsicherung der Last
Kurzschlussabsicherung des Moduls
Schutz vor Überladung der Batterie
Schutz vor Tiefentladung der Batterie
Überspannungsschutz

Lieferumfang:

1 X  20A MPPT Solar Laderegler

1 X  Handbuch Englisch

Intelligently regulate the working voltage of solar panels, letting the solar panels always work at Maximum Power Point of V-A curve.  
Compared with ordinary solar controller, this MPPT controller can increase the efficiency of PV modules by 10%-30% 

MPPT advantage: 

Maximum Power Point Tracking (MPPT in short) system is a system which allows PV panels to outputs more Power by adjusting working condition of the electrical module. In Figure1 A indicates that the ordinary controller, which makes PV battery work on 12V ,only outputs a power point of 53W (a general power point), B indicates that MPPT controller makes PV battery always work at the maximum power point, thus outputs the power point of 75W (the maximum power point)

Applicable to various types of batteries 

MPPT function:

·          Temperature sensor battery charging compensation

·          Overload protection (automatic restoration)

·          Overcharge protection

·          Short circuit protection (automatic restoration)

·          Thunder protection

·          Reverse discharge protection

·          Reverse polarity connection protection (automatic restoration)

·          Under voltage protection

·          Always keep the battery on full voltage condition. 

·          Prevent the battery from over-charging. 

·          Prevent the battery from over-discharging. 

·          Prevent the battery from reverse charging to solar panels during nights. 

·          Reverse Polarity Protection for Battery 

·          Reverse Polarity Protection for Solar panels 

·           When the current of the load exceeds the rated current of the controller, the controller will activate the protection mode and lock up. 

·          When the load short circuited, the controller will activate the protection mode and lock up. 

·          When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working.

·          Thunder protection 

According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load-restore voltage (The parameter is default under 25°C condition, locked by the CPU procedure, cannot adjust). 

The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature