MPPT Solar controller 20A 30A 50A 60A MPPT solar charging 12V 24V battery auto

The MPPT controller can detect the power generation voltage of the solar panel in real time and track the highest voltage and current value (VI). By adjusting the duty cycle of the pulse width modulation (PWM) signal and changing the charging current, the system can charge the battery at maximum power output. When the output power of the solar cell does not reach its maximum value, the MPPT controller will adjust its operating point to track and maintain operation at the maximum power point.

2、 Main features

Efficiency: MPPT controllers can significantly improve the power generation efficiency of photovoltaic systems. In theory, solar power generation systems using MPPT controllers can increase efficiency by 50% compared to traditional systems. In actual testing, due to environmental factors, efficiency can also be improved by 20% to 30%.

Intelligence: The MPPT controller is equipped with a high-speed CPU microprocessor and precise A/D analog-to-digital converter, forming an efficient microcomputer data acquisition and control system. It can track the maximum power point of solar panels in real time and automatically adjust operating parameters according to environmental changes.

Multifunctionality: The MPPT controller not only has charging control function, but also can provide load control voltage for voltage sensitive devices. At the same time, it can also display parameters such as battery voltage, load voltage, solar array voltage, charging current, and load current.

Compatibility: The MPPT controller can automatically recognize system voltages such as 12V, 24V, Au'to, etc., making it convenient for customers to use. In addition, it can also charge various types of batteries, such as sealed lead-acid batteries, discharge batteries, gel batteries, and nickel cadmium batteries.

3、 Application Fields