TBB Riio Sun II Inverter Charger 1.5 kW 24V 1.5KVA-M MPPT 150V
Modelo: 24V 1.5KVA-M- Sku: TBBINVE002
- Vendor: TBB
Specifications
Product Description
The TBB Riio Sun II 1.5 kW 24 V 1.5KVA-M MPPT 150 V Inverter Charger is a state-of-the-art device for 24 V solar systems that combines a 1.5 kW pure sine wave inverter, MPPT 150 V/60 A solar charge controller, and a grid/generator charger of 35 A. It provides comprehensive energy management with configurable priority modes, charging profiles for lead-acid and lithium, and RS485 communication for advanced monitoring, offering maximum reliability and performance in off-grid self-consumption and backup solutions.
Main Features
- Continuous power: 1.5 kW (1.5 kVA) at 230 V AC, pure sine wave.
- Integrated photovoltaic controller: MPPT 150 V / 60 A for high input voltage series strings.
- AC charger: 35 A with programmable profiles (AGM, GEL, FLA, and LiFePO₄).
- Battery system: 24 V with BMS compatibility and adjustable parameters.
- Intelligent management: priority modes, dry contact relay, RS485, and remote alarm options.
- Protections: over/under voltage, overload, short circuit, thermal, and PV polarity.
Advantages or Benefits
- More usable energy by operating the photovoltaic array at higher voltage with the MPPT 150 V.
- Battery protection thanks to appropriate charging curves and BMS compatibility for lithium.
- Simplified system: fewer devices, fewer failure points, and reduced installation time.
- Versatility: operates with grid or generator to ensure service continuity.
- Monitoring and control via RS485 and dry contact relay for automation and notifications.
Purpose or Applications
Recommended for off-grid 24 V homes and businesses, shelters, mobile offices, telecommunications, workshops, and backup systems for critical loads. An excellent option for upgrading existing installations from PWM to high-voltage MPPT.
Technical Specifications
| Nominal power | 1.5 kW (1.5 kVA) 230 V AC |
| Battery voltage | 24 V |
| PV controller | MPPT 150 V / 60 A |
| PV input (max Voc) | 150 V |
| AC charger | 35 A (multi-stage, lead and lithium) |
| Communication | RS485, dry contact; BMS integration |
| Wave type | Pure sine wave |
| Modes | Solar/Battery/Grid priority; generator compatible |
| Protections | Overvoltage, undervoltage, overload, thermal, PV |
| Protection rating | Indoor use (ventilated enclosure) |
| Dimensions / weight | Compact all-in-one format (class 1.5 kVA) |
Compatibilities
Compatible with 24 V AGM, GEL, and LiFePO₄ battery banks with BMS. PV array in series as long as the total Voc ≤ 150 V. Direct integration with generator and DC/AC protection panels, fuses, disconnectors, and solar cabling suitable for 60 A charging current.
The TBB Riio Sun II 1.5 kW 24 V 1.5KVA-M MPPT 150 V Inverter Charger offers an excellent balance between power, efficiency, and ease of installation for demanding off-grid projects.
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TBB Riio Sun II Inverter Charger 1.5 kW 24V 1.5KVA-M MPPT 150V





