A solar inverter, is an electronic device or circuitry that changes direct current (DC) to alternating current (AC).
An on-grid inverter takes DC power from solar panels, turns it into AC, and sends it into the grid for credit.
An off-grid inverter adopt the combination technology of integrating traditional isolated UPS function and solar inverter to provide the flexible and reliable system solution for residential or industrial uninterruptible power requirements.
A hybrid inverter,During the day, on grid power inverters convert and feed your solar power into the national grid when you don't need it, and into your home when you do.