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Basic knowledge of solar charge controller

The Supreme Court authorized the injunction. On the other hand, inverter are more environmentally friendly, do not produce harmful fumes, and at the same time effectively provide power for high-load applications. There is even more reason to choose inverters instead of diesel generator sets! In order to remove these obstacles, UPS appeared. What is UPS (uninterruptible power supply)? A UPS is a device, such as an inverter, that provides energy to the load in the event of a power outage. The low-capacity UPS with a capacity of up to 1.5KVA has a built-in battery of about 5Ah to 10Ah, which can provide 15-30 minutes of backup power in the event of a power failure.

High-capacity systems are equipped with batteries outside the UPS, but the function depends on the UPS type. On the other hand, it is not mechanical tracking technology that physically moves the module in the direction of the sun to convert more solar energy into electrical energy. The MPPT solar charge controller is an intelligent electronic device that looks at the power output of the solar cell array that feeds the charge controller, and looks at the battery pack that needs to be charged and matched voltage and current to utilize the maximum output.

solar panel. 3. 4-wire terminal, usually the solar panel, battery, and load share the positive pole. You only need to connect the three positive poles together when wiring, and the negative pole will be connected as usual. 4. The connection sequence is to connect the battery first, then the solar panel, and finally the load. This wiring method is to prevent the controller from misjudging the battery voltage. Do you just choose one that hopes everyone is the same? Well, if you do, then this is bad news for you, because although the batteries look roughly the same overall, there are many differences between reliable batteries and more affordable batteries.

Basic knowledge of Solar Charge Controller. The solar charge controller is mainly designed for two basic matters in the solar power system: when there is no sunlight, stop the power from the battery through the solar panel, and optimize the solar panel to the battery cycle Charge. The working principle of the MPPT charge controller: The MPPT charge controller tracks the maximum power point of the solar panel in real time, and the solar panel outputs the maximum efficiency.

The higher the voltage, the greater the power that can be output through maximum power tracking, thereby improving the charging efficiency. To avoid permanent damage to electrical appliances, each electrical device in your location is designed to work normally at different voltage levels. Frequent or repeated voltage fluctuations can cause permanent damage to the equipment and may also affect the wiring of your house.

The voltage stabilizer acts as a protective cover to reduce the chance of failure. Solar Inverter also helps to extend the service life of various electrical appliances. Installing a voltage stabilizer is essential to protect expensive appliances such as air conditioners, TVs, refrigerators, and computers. On the other hand, when the weather is good and the sun is sufficient, solar energy cannot be fully utilized and is wasted. We know that in an independent photovoltaic solar system, the cost of solar panels and batteries account for 80%-90% of the total system budget, while the controller only accounts for 5%-10%.

 

 

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