Sungrow Backup Box - Emergency Power Supply Switch
DescriptionBackup Box for Sungrow SH5K+ hybrid inverter
With the optional Backup Box STB5K connected into the Sungrow Hybrid inverter [INV-SG-SH5K], the system is capable of operating as an off-grid system to ensure an emergency power supply for emergency loads in the event of a grid interruption or blackout.
Features an external button to switch a system from on-grid to off-grid. The Backup Box does not include the battery.
Weight: 3 Kilograms
|Sungrow Backup Box - Emergency Power Supply Switch|
|Max input/output current||25A|
|Nominal AC voltage||230 Vac-240 Vac|
|AC voltage range||180 Vac-275 Vac|
|Operating ambient temperature range||-25 to 60°C|
|Power consumption||<3 VA / 2 W|
|Dimensions (mm)||220(W) x 230(H) x 90(D)|