Huawei Backup Box B1
In stock
SKU
HBB01
- Automatic detection & switchover
- Reliable & safe
The Huawei Backup Box-B1 for the single-phase household grid ensures that your loads are supplied even in the event of a power failure. In combination with the M1 inverter series, the Backup Box enables emergency power operation in the event of a grid failure. The installation and operation of the Backup Box for solar systems is very straightforward. The device supports communication with the inverter simply by means of a digital input.
AC Output (on grid) |
Grid connection | Three Phase |
| Rated voltage | 380 V / 400 V | |
AC Output (Backup) |
Load Connection | Single Phase |
| Rated Voltage | 220 V / 230 V | |
AC Input (inverter) |
Rated voltage | 380 V / 400 V |
| Compatible inverter | SUN2000-3/4/5/6/8/10KTL-M1 | |
General Specification |
Operating temperature | -20 ℃ to +45 ℃ |
| Dimensions | 400 x 350 x 130 mm | |
| Weight | 11 kg | |
| Degree of Protection | IP 65 |
