
Rich Solar NOVA RS-H6548S 6500W 48V Hybrid Solar Inverter
Equipment Type and Primary Applications
The Rich Solar NOVA RS-H6548S is a 6500W, 48V off-grid hybrid solar inverter with 13kW surge capacity and battery-independent operation for immediate heavy-load deployment. It is designed for residential off-grid systems, RV power conversion, cabin energy management, and modular parallel expansion.
Performance Specifications
- Continuous output: 6500W; peak surge: 13kW.
- Output: pure sine wave, 120VAC ±5% regulation.
- Transfer time: 15 ms for computing equipment; 20 ms for household appliances.
- Peak efficiency: 91%.
- MPPT input: 90–230VDC operating range; 8000W maximum solar array capacity, configured as 4000W dual strings; 250VDC maximum open-circuit voltage.
- Charging current: adjustable AC and solar charging from 10A to 120A; automatic 50Hz/60Hz detection.
- Operating environment: -10°C to 50°C; 5–95% relative humidity, non-condensing.
- Dimensions: 5.8 x 17.0 x 21.8 inches. Net weight: 44.09 lb.
Safety Features and Certifications
- UL listed.
- Protection against excessive load, thermal thresholds, and low-impedance faults.
- RS485, CAN-BUS, and RS232 battery-management communication interfaces, plus dry-contact remote fault signaling.
Installation and Maintenance Requirements
Install in a ventilated enclosure with airflow clearance. Secure the chassis to structural framing using vibration-dampening fasteners and verify terminal torque after installation. Commission through the integrated Wi-Fi module and native iOS or Android monitoring application. Inspect replaceable radial cooling fans and the dust-filter assembly twice yearly.
Warranty and Service Information
Branding/References
Manufacturer: Rich Solar. Product line: NOVA Series. Model: RS-H6548S.
Differentiators
- Configurable AC/photovoltaic priority programming shifts load consumption between grid or generator sources and solar generation windows.
- Native DC distribution rail supplies dedicated 12V power for networking and LED peripherals without external step-down converters.
- RGB status indicators show operating mode and fault status without screen reliance.