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The energy crisis has forced us to choose a new energy carrier, and now the merchants in Sogat have begun to buy solar panels. The suppliers of these panels are mainly Russian-Tower "СÐМО" joint ventures and other merchants. The deputy general manager of СÐМО said that the panels are mainly purchased from China, and the price ranges from $450 to $1,700. The lowest price is the 1250 battery panel, which mainly includes a solar battery pack, a 500 watt inverter and a 65 ampere battery. The solar battery pack and battery are Chinese, and the inverter is Russian.
After the solar energy is converted into electrical energy in the solar cell, it passes through the converter, where the 12 volt DC is converted into 220 volt AC and stored in the battery. In addition, it is equipped with a console that displays the charge and the voltage consumed. If there is insufficient power, it will give a signal indication. When the load is 100 watts, the solar panel can work for 6 hours and can be divided into 5 20 watt bulbs. This is completely enough for lighting, a record player and a small TV to last for 4 hours.
The high power panel is equipped with 2 solar cells, a 1000 watt inverter and a 100 amp/hour neon battery. It can work continuously for 14 hours when loading 100 watts (5 bulbs). It can reach 1000 watts when the load is maximum. He can drive 2 computers or 50 bulbs. This panel is suitable for school use.
Installing such a solar panel is not very complicated. The battery pack weighs 1.5-2 kilograms and can be placed on a balcony or roof. The entire solar cell is sealed and the surface is plexiglass to prevent moisture from damaging the part. The noise of the panel is not very large, but the sound of the fan (to reduce the temperature of the converter at work) is a bit loud.
The deputy general manager of "СÐМО" said that the quality of the battery pack plays a large role in the entire battery pack, so its cost is relatively high. For example, a solar panel worth $450 has a battery pack price of $330.
Experts believe that solar cells can be used for 20 years. But some people think that the price is still too high, and some people buy it from China. A Hu Zhande citizen said that I brought a battery board from a friend who often went to China, and his price was only $230.
According to the head of the company "СÐМО", the company now sells 12 solar panels, the buyers are mainly companies, the best-selling is 100-150 watts.
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