PV auto-start and auto-charging, no need of manual operation.
● High efficient MPPT: Multiple Power Point Trackers (MPPTs) enable the output power of solar panel array
to be at maximum state, improving the energy conversion 20% ~ 30%.
● High reliability: Adopt advanced microprocessor to achieve “MPPT + SOC” dual
intelligent optimized charging control to ensure the product to be stable and reliable
● Intelligent charging management: Adopt
charging mode combined constant current and constant voltage to ensure
effective battery charging and battery life.
● Battery protections: Automatically
test the battery running condition. The system will automatically shut down in
the event of overdischarge to avoid consuming the battery energey.
● High efficiency: Adopt low power
consumption MOSFET and PWM soft switch and synchronous rectifier technology, effectively
improving the system operating efficiency.
Auto-start by Illumination recognition
(optional) – the system can configure auto start the load in the event of insufficient
sunshine, such as fog, rain, night etc.
Overcharge / overdischarge, short circuit, overload, reverse connection, TVS lightning
● Strong adaptability (optional):
Charging voltage is settable to adapt to lithium battery and lead-acid battery
● Communications (optional):
RS232 and dry contacts port for communication and real-time monitoring
● Temperature compensation (optional): The test interface of ambient temperature of the
external battery group is available. The battery charging voltage is adjustable
in real time according to the ambient temperature of the battery.