Our MPPT Solar charge controller Running 1.5Year with 0 fault!
Our MPPT Solar charge controllers 20A12Vdc to 65A 96Vdc were installed in 2016 early at several Indian Ocean islands around Réunion for stand-alone solar power systems, bearing ocean corrective winds and moisture, But running 1.5Year until now without any fault!
And half year before, we upgraded them to 3rd generation with outside-fuses/DC-loading/wider input voltage range/max efficiency!
3rd generation MPPT Solar Charge Controller 20A 12V 24V 48V is with real MPPT (Max power point tracking) technology by special Hall sensor circuit to track max solar power from solar panels, and built in replaceable fuses, smart fan cooling! very robust even in Africa desert area! Wide solar panels voltage input voltage 175V!MPPT charger Features: • Real MPPT at efficiency 99.9%• Max. Efficiency of 97.5% • Multi-Stage charging with PWM output • LCD display• Smart Fans cooling • Full power output up to 55 ℃ • Acid-lead GEL,AGM,VRLA ,OPzV settable• Replaceable Fuses(inside) to long lifesolar panel charger Protections： • PV array short circuit • Over discharging • Over charging • Overloading• Load short circuit• Over heating • Anti adverse current..
This solar pump inverter CP3K7H 5HP/3.7KW 3 Phase 380Vac, or known as solar pump controller, solar drive, which is input by solar panels to run AC normal pumps directly under sunshine. With VFD and MPPT technologies, and flexible settings design, the solar pump inverter is ideal choose for any 3phase AC pumps to run by solar! Cost-effective for deep well pumping, farm irrigation, water supply run by solar power directly! CP Series solar pump inverter is IP65 weather-proof for outdoor installation!Real MPPT: widely adjustable settable MPPT voltage and MPPT stride, to make best pumping for specific solar panels configuration and sunshine condition!Auto or Manual: Defaulted automatically running or stop according to solar power, or start&stop it by manual or extra switch or water level sensor. Full Protection: Overloading, over-voltage, low voltage, over current, short-circuit, over heat, grounding, phase-lose, dry-protection,motor locked, weak sunlight, water level sensor compatible to protect solar pump inverter itself and pump motor.