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Huawei Backup Box-B1, 3 phase
Isolated mode (AC output)
Mains connection: three phase
BackUp/island operation (AC output)
Značka: | |
Jednotka: | pcs |
Kód: | OTH-HUA-LUNA2000-BACKUP-3PH |
Model: | Backup Box-B1 |
Záruka: | 24 měsíc |
Záruka: | 2 rok |
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 .
AC Output (On grid) | |
Grid connection | Three Phase |
Rated voltage | 380 V / 400 V |
AC frequency | 50Hz / 60Hz |
AC output voltage range | 342 V ~ 440 V |
AC Output (Backup) | |
Load connection | Single Phase |
Rated voltage | 220 V / 230 V |
AC frequency | 50Hz / 60Hz |
Maximum apparent power | 3,300 VA |
Maximum output current | 15.2 A |
Switchover time | <3 s |
AC Input (Inverter) | |
Rated voltage | 380 V / 400 V |
AC frequency | 50Hz / 60Hz |
Compatible inverter | SUN2000-3/4/5/6/8/10KTL-M1 |
General Specification | |
Operating temperature range | -20 ℃ to +45 ℃ (-4 ℉ to 113 ℉) |
Relative humidity range | 0 %RH~100 %RH |
Dimensions (W * H * D) | 400 x 350 x 130 mm (15.8 x 13.8 x 5.1 inch) |
Weight | 11 kg |
Degree of protection | IP 65 |