Huawei
Huawei Backup Box-B1 backup power switch box, 3-phase
Product Code: Backup_Box-B1
€888.00
incl. VAT
Backup power switching unit for selected Huawei SUN2000-M1 three-phase inverters, providing single-phase backup power in the event of a grid outage.
In stock
Description
The Huawei Backup Box-B1 is a backup power switching unit designed for selected Huawei SUN2000-M1 three-phase inverters. In the event of a grid power failure, it automatically disconnects from the public grid and provides single-phase backup power; the specified switching time is less than three seconds.
The backup power output parameters are 220/230 V, up to 3300 VA and 15.2 A, and the enclosure protection class is IP65. Compatibility is specified with SUN2000-3/4/5/6/8/10KTL-M1 inverter models; please check your selected system configuration and installation conditions in the manufacturer's datasheet.
Specifications
- Purpose: Automatic backup power switching
- Relative humidity: 0–100% RH
- Grid connection: Three-phase
- Switching time: < 3 s
- AC frequency: 50/60 Hz
- Warranty: 2 years
- Operating temperature: -20 °C to +45 °C
- Dimensions: 400 x 350 x 130 mm
- Protection Class (IP): IP65
