TBB Riio Sun II 8 kW 48V 8KVA-S Inverter Charger MPPT 250V 100A
Modelo: 48V 8KVA-S- Sku: TBBINVE008
- Vendor: TBB
Specifications
Product Description
The TBB Riio Sun II 8 kW 48 V 8KVA-S MPPT 250 V 100 A Inverter Charger is the highest power option in the Riio Sun II family at 48 V. It features a pure sine wave inverter of 8 kW, two MPPT 250 V trackers with up to 100 A total current, and a 90 A AC charger for very fast recharging from grid or generator. It is designed for demanding applications where high continuous loads, large photovoltaic arrays, and robust operation with lithium or lead-acid batteries are required, maintaining a clean installation by integrating inverter, regulator, and charger into a single chassis.
Main Features
- Continuous power: 8 kW (8 kVA) at 230 V AC, pure sine wave.
- 2 independent MPPT: 250 V / 100 A total to optimize complex rooftops.
- High-flow AC charger: 90 A multi-stage, profiles for lead-acid and LiFePO₄.
- Battery system: 48 V, adjustable parameters and BMS compatibility.
- Communications and control: RS485, dry contact relay, and Solar/Grid/Battery priorities.
- Comprehensive protections: overload, short circuit, thermal, reverse PV, over/under voltage DC/AC.
Advantages or Benefits
- Industrial capacity to power multiple critical loads and demanding startups.
- Optimized PV production with two MPPTs that maximize performance in different orientations.
- Ultra-fast recharge via 90 A charger, minimizing generator run times.
- Less complexity: a single unit reduces wiring, space, and failure points.
- Asset protection with appropriate charging curves and coordination with BMS for lithium.
Purpose or Applications
Large homes and estates, small hotels, workshops and off-grid businesses, remote stations, telecommunications, and 48 V backup systems where 8 kW continuous, high PV capture, and fast battery recharge are required.
Technical Specifications
| Nominal power | 8 kW (8 kVA) 230 V AC |
| Bank voltage | 48 V |
| MPPT trackers | 2 × MPPT |
| PV input (max Voc) | 250 V |
| MPPT current | Up to 100 A total |
| AC charger | 90 A (multi-stage, lead-acid and LiFePO₄) |
| Communication | RS485, dry contact |
| Wave type | Pure sine wave |
| Operating modes | Solar / Battery / Grid-Generator priority |
| Protections | Overload, thermal, reverse PV, over/under voltage, short circuit |
| Installation | Indoor use, all-in-one chassis |
Compatibilities
Compatible with 48 V AGM, GEL, open lead-acid, and LiFePO₄ banks with BMS. Photovoltaic array with series strings complying with Voc ≤ 250 V and total regulator current (100 A). Simple integration with generators and DC/AC protection panels, fuses, disconnectors, and SPD.
The TBB Riio Sun II 8 kW 48 V 8KVA-S Inverter Charger is a high-performance all-in-one platform for large off-grid installations that demand reliability and continuous power.
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TBB Riio Sun II 8 kW 48V 8KVA-S Inverter Charger MPPT 250V 100A
