SC240V30A Solar Charge Controller

Deskripsi

Solar Charge Controller

Model : SC240V30A

Brand : HUAWEI

OEM : Huawei Energy Development Co., Ltd.

Features:  

By accurately detecting the terminal voltage of the battery, the charging current is adjusted to make the battery fully charged.

1. Fully automatic control of overcharge, over discharge, electronic short circuit, overload protection, reverse connection protection, etc.

2. The intuitive LED light-emitting tube indicates the current battery status, allowing users to understand the usage status

3. All controls use industrial-grade chips and can operate freely in cold, hot and humid environments

4. Battery overcharge protection, undervoltage protection, reverse connection protection, damage protection

5. Prevent the battery from charging and discharging back to the solar panel at night.

6. A lightning arrester is installed inside the controller to limit the instantaneous overvoltage entering the solar panel to the voltage range that the equipment or system can withstand, or discharge the strong lightning current into the ground to protect the equipment from damage caused by lightning strikes (optional).

Working principle:

Solar photovoltaic power generation is to convert solar energy into DC power and store it through the power generation effect of solar panels. The solar power supply system consists of a solar cell array composed of solar cells, a solar charge and discharge controller, a battery pack, a DC load, an inverter, an AC load, etc. The solar cell array converts solar energy into electrical energy when there is light, and supplies power to the load through the solar charge and discharge controller, while charging the battery pack; when there is no light, the battery pack supplies power to the load through the solar charge and discharge controller.