MPPT 30A MPPT 30 Solar Charge Controller 12V 24V Auto Work with LCD Display

MPPT 30A MPPT 30 Solar Charge Controller 12V 24V Auto Work with LCD Display

Description:
- MPPT solar controller is for off-grid solar system and control the charging and discharging of the battery, especially suitable for the street light system. The controller features a smart tracking algorithm inside that maximizes the energy from the solar PV module(s) and charge the battery. At the same time, the low voltage disconnect function (LVD) will prevent the battery from over discharging.
- The MPPT controller charging process has been optimized for long battery life and improved system performance. The comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults.

Specification:
- 12V / 24V auto recognition.
- Advanced maximum power point tracking technology to optimize using the solar system.
- Peak conversion efficiency of 97 %, high Tracking efficiency of 99%.
- Very fast sweeping of the entire I-V curve, several seconds tracking speed.
- Widely used, automatic recognize day/night.
- Timer function with 1-15 hours option for street light.
- Unique dual timer function, enhance the flexibility of street light system.
- Sealed, Gel and Flooded battery option.
- Adopting temperature compensation and correcting the charging and discharging parameters automatically, improving the battery lifetime.
- Electronic protection: over charging, over discharging, overload, short circuit.
- Reverse protection: any combination of solar module and battery, without causing damage to any component.
- Excellent thermal design and nature air cooling

Features:
- Working temperature    -10c~60c
- Solar panels voltage        <48V     
- Storage temperature    -30c~70c
- Float charging voltage(settable)    13.8V/27.6V
- Humidity requirements <90%,NO GEL
- Low voltage protection(settable)    10.7V/21.4V
- Dimension    90 mmx188 mmx48 mm
- Low voltage recovery(settable)    12.5V/25.0V
- Mounting hole spacing    60 mm×178 mm --5
- No-load loss        <15mA     
- Weight    <460g
- Loop pressure drop    <160mV
- Tmperature compensation    -4mV/Cell/C
- Charging mode    MPPT+PWM mode