A solar controller 12v20A battery 12v 20A Will the number of tile solar panels need to be able to properly charge
In fact, there is a need for greater power loss. If half a day filled with more than 120w, analogy.
In fact, as long as the voltage is 12V, with more power battery panels can be affected only the problem of charging speed.
Solar controller uses high-speed CPU microprocessor and high-precision A / D analog-to-digital converter, is a computer data acquisition and monitoring and control system. It can collect the working data of the PV station in real time, obtain the working information of the PV station at any time, and accumulate the historical data of the PV station in detail, and provide the accurate and reliable evaluation of the reliability of the PV system design and the reliability of the quality of the inspection system Full basis. In addition, the solar controller also has a serial communication data transmission function, can be a number of photovoltaic systems sub-station for centralized management and remote control.
Solar controller is called solar charge and discharge controller, is used in solar power system, the control of multi-channel solar cell battery charging and battery to the solar inverter load power supply automatic control equipment.
As long as the voltage is 12V, with more power battery panels can be affected only the problem of charging speed.
