Mô tả sản phẩm
Nowadays, solar resistors are popular in the Central Highlands and Southern provinces. Therefore, the demand for solar energy is very large. When using solar energy.
You can just use free electricity for your home and factory. And if you have a surplus, you can send it back to the national grid. In other words, you can sell electricity back to electricity. Very nice and convenient, isn’t it?
The disadvantage of solar power is that the initial investment cost is quite large. And you have to balance the life of the system with the initial investment.
The second disadvantage of solar power. It’s an inverter grid that only works in the 190 to 270v voltage range. If it is higher or lower then the grid tie will not work.