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Huawei Backup Box B1 for Three Phase Systems
£610.24
ex VAT
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Huawei Backup Box B1 for Three Phase Systems
- Huawei Backup Box B1 for Three Phase Systems
- Part No: HUA-BACKUP-BOX-B1
- Storage Systems - Accessory
Huawei's Backup Box provides automatic detection & switchover providing reliable backup power.
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.
The Box is compatible with the following Huawei Inverters: SUN2000-3/4/5/6/8/10KTL-M1
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Shipping & Returns
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.