More and more photovoltaic power plants are now using anti-backflow devices, enabling them to generate electricity for their own use and not connect to the grid!
Backflow prevention device technical parameters:
1. Operating power supply: 110V/220V, allowable deviation ±20%.
2. AC voltage: 380V/220V.
3. AC current: 5A or 1A.
4. Rated frequency: 50Hz.
5. Total power consumption: ≤20W.
