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MPPT Solar Controller Prototype Production Introduction

Date: 2016-11-17
The full name of MPPT solar controller is "Maximum Power Point Tracking" solar controller, which is an upgraded product of traditional solar charge and discharge controller. It can detect the power generation voltage of the solar panel in real time, and track the highest voltage current value (VI), so that the system charges the battery with the maximum power output. It is the brain of a photovoltaic system when it is used in solar photovoltaic systems to coordinate the work of solar panels, batteries, and loads. The following is the performance introduction of this type of solar controller:
Operating mode:
Automatically identify battery voltage level for 12V, 24V batteries;
MPPT maximum power tracking;
Rich automatic recognition charging methods;
Under the conditions of maximum energy collection, fast charging, absorption charging, and floating charging are implemented to maintain the battery life.
Protective function:
The controller has automatic protection functions of overcharge, overdischarge, overload and short circuit;
Anti-reverse connection function, any combination of photovoltaic module and battery reverse automatic protection will not damage any devices;
Display: You can view the photovoltaic voltage, battery voltage, battery current, working mode, maximum output current, etc .;
PF, efficiency and other characteristics: MPPT tracking efficiency up to 99%, conversion efficiency up to 98%;
Adopting TI DSP chip, the precision of up to 12 digits is adopted to ensure the accuracy of MPPT.
main feature:
Wide input voltage range, 16V / 32V to 145V corresponding to 12V and 24V battery systems, users can choose different number of photovoltaic panels according to the actual situation;
12 / 24V battery adaptive;
Has a good shape design, plastic mold shell, feels good and beautiful;
The product charging function is optimized by software and four-stage charging, which greatly improves the service life of the battery;
With good thermal design and natural cooling method, without any noise;
There are multiple protection functions, such as photovoltaic short circuit, photovoltaic reverse connection, battery over-current, load over-current, battery anti-reverse, over-temperature, etc .;
With CAN, 485 communication, can meet the communication needs of different occasions;
Dust-proof, protection class IP30.
Xinxin Technology has now mastered the technical characteristics of this series of solar controllers, as well as complete data, and can guarantee the successful replication of the prototype. Our company can also provide a variety of copy board customization services according to customer needs, such as appearance, function, parameters and so on. Welcome new and old customers to contact us.
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