The 5Kw off-grid solar system not only has the function of a solar energy system but also has utility supplementary function. When the main power source is turned off, the solar system will automatically switch to remove solar energy from the battery to run the load; when the solar energy is insufficient and the power source is turned off, it will automatically switch to the main power source and use the main power source to connect to the grid while charging the battery. This is very suitable for home use.
The utility grid is a virtual battery, and the grid is also a battery in many aspects, without maintenance or replacement, and with higher efficiency. The traditional battery system wastes more power.
SCIENTEK ELECTRICAL's off-grid solar panel modules have no PID and hot spots(off grid three phase solar power), so they can provide higher fire protection and lower motor interruption, thus creating the best quality solar system.
Off-grid solar systems are not connected to the grid, including solar panels, charger controllers, batteries, and inverters. The system stores solar energy in the battery and the battery energy will be converted into electrical energy to power the working equipment through the inverter.
The grid-connected solar system is connected to the grid and can sell excess electricity to the public grid. The grid-connected solar system includes solar panels, grid-connected inverters, and solar energy converts electrical energy into electrical appliances that work directly. When the solar power is off, the grid will supplement power for the equipment in operation.