Huawei Luna Backup Box 1-phase

The Backup Box is used in a residential rooftop PV plant system to control the inverter grid-tied or off-grid state. When the grid fails, the inverter switches to the off-grid state and supplies power to off-grid loads in backup mode. When the grid recovers, the inverter switches back to the grid-tied state.

Suitable for SUN2000-2/3/3.68/4/4.6/5/6KTL-L1 inverters.

Dimensions (W * H * D) 400 x 350 x 130 mm (see above picture for details).