TBB RiiO Sun II 5kVA/5kW 48V All-in-One Solar Inverter; Built-in Dual MPPT Charge Controllers (8.8kWp/250Voc), Battery Charger, Pure Sine Wave Output, Transformer-Based Design.

TBB RiiO Sun II 5kVA/5kW 48V All-in-One Solar Inverter

General Specifications:

• Nominal Battery Voltage: 48V
• Continuous Output Power: 5,000 VA (5kVA)
• Maximum Output Power: 5,000 W
• Peak Power: 7,500 W (150%)
• Surge Capacity: 15,000 W (300%)
• AC Output Voltage: 220/230/240V ± 2%
• AC Output Frequency: 50/60 Hz ± 0.1%
• Harmonic Distortion: <2%
• Load Power Factor: 1.0

MPPT Solar Charge Controller:

• Maximum PV Open Circuit Voltage (Voc): 250V
• MPPT Voltage Range: 120–250V
• Number of MPPT Trackers: 2
• Maximum PV Input Current per Tracker: 36A
• Maximum PV Short Circuit Current per Tracker: 40A
• Maximum PV Input Power: 8,800 W (4,400 W per tracker)
• MPPT Efficiency: 98%

Charger:

• Charge Voltage: Absorption: 57.6V, Float: 55.2V
• Battery Compatibility: AGM, GEL, OPzV, Lead-Carbon, Li-ion, Flooded, Traction, Lithium
• Maximum AC Charge Current: 100A
• Temperature Compensation: Yes

Additional Features:

• Protection: Short circuit, overload, high/low battery voltage, high temperature, input voltage out of range, fan block.
• Transfer Time: 2ms (<15ms in weak AC source mode).
• Efficiency: 94% inverter efficiency.

Design and Usability:

• Cooling: Forced fan
• Protection Index: IP21
• Dimensions: 570 x 310 x 154 mm
• Net Weight: 25 kg
• Operating Temperature: -20°C to 65°C
• Relative Humidity: 95% (non-condensing)