| Technical Data | RHT-4K-25 | RHT-5K-25 | RHT-6K-25 | RHT-8K-25 | RHT-10K-25 | RHT-12K-25 |
PV Input | ||||||
| Recommended maximum input power | 6.0 kW | 7.5 kW | 9.0 kW | 12.0 kW | 15.0 kW | 18.0 kW |
| Start-up voltage | 135 V | |||||
| Maximum DC input voltage | 1000 V | |||||
| Rated DC input voltage | 620 V | |||||
| MPPT voltage range | 120~950 V | 200~950 V | ||||
| Number of MPP trackers | 2 | |||||
| Number of DC inputs per MPPT | 1/1 | |||||
| Maximum input current | 15/15 | |||||
| Maximum short-circuit current | 20/20 | |||||
Battery Side | ||||||
| Battery type | Lithium Battery (with BMS) | |||||
| Battery voltage range | 135~750 V | |||||
| Maximum charging/discharge current | 25/25 A | |||||
Grid Side | ||||||
| Rated output power | 4.0 kW | 5.0 kW | 6.0 kW | 8.0 kW | 10.0 kW | 12.0 kW |
| Maximum output apparent power | 4.4 kVA | 5.5 kVA | 6.6 kVA | 8.8 kVA | 11.0 kVA | 13.2 kVA |
| Maximum input apparent power | 8.0 kVA | 10.0 kVA | 12.0 kVA | 16.0 kVA | 16.5 kVA | 16.5 kVA |
| Maximum charging power of battery | 4.0 kW | 5.0 kW | 6.0 kW | 8.0 kW | 10.0 kW | 12.0 kW |
| Rated AC voltage | 3L/N/PE; 220/380V;230/400V;240/415V | |||||
| Rated AC frequency | 50/60 Hz | |||||
| Maximum output current | 6.7 A | 8.3 A | 10.0 A | 13.3 A | 16.5 A | 20.0 A |
| Power factor | 0.8 leading … 0.8 lagging | |||||
| Maximum total harmonic distortion | <3% @Rated output power | |||||
| DCI | <0.5%In | |||||
Back-up Side | ||||||
| Rated output power | 4.0 kW | 5.0 kW | 6.0 kW | 8.0 kW | 10.0 kW | 12.0 kW |
| Maximum output apparent power | 4.4 kVA | 5.5 kVA | 6.6 kVA | 8.8 kVA | 11.0 kVA | 13.2 kVA |
| Maximum output current | 6.7 A | 8.3 A | 10.0 A | 13.3 A | 16.5 A | 20.0 A |
| UPS switching time | <10 ms | |||||
| Rated output voltage | 3L/N/PE; 220/380V;230/400V;240/415V | |||||
| Rated output frequency | 50/60 Hz | |||||
| Voltage harmonic distortion | <3% @Linear load | |||||
Efficiency | ||||||
| Maximum efficiency | 98.1% | 98.2% | ||||
| European efficiency | 97.3% | 97.4% | ||||
General Data | ||||||
| Protection | DC reverse polarity protection; Battery input reverse connection protection; Insulation resistance protection; Surge protection; Over-temperature protection; Residual current protection; Islanding protection; AC over-voltage protection; Overload protection; AC short-circuit protection | |||||
| Over voltage category | PV: II Main: III | |||||
| Ingress protection | IP65 | |||||
| Standby self-consumption | <15 W | |||||
| Topology | Transformerless | |||||
| Operating temperature range | -30~60°C | |||||
| Relative humidity | 0~100% | |||||
| Maximum working altitude | 3000 m (>3000 m derating) | |||||
| Cooling concept | Natural convection | |||||
| Noise level | <25 dB | |||||
| Display | OLED & LED | |||||
| Communication | CAN, RS485, WiFi/LAN (Optional) | |||||
| Dimensions (WxDxH) | 534x210x418 mm | |||||
| Weight | 26 kg | |||||
Three-phase Hybrid Inverter (4kW / 5kW / 6kW / 8kW / 10kW / 12kW)
- Optimal power and storage
- Strong load and back-up
- Convenient installation and operation
- Flexible design and use
Product Highlights
Optimal power and storage
- 98.2% maximum efficiency
- 15A PV input current per string, 2 MPP trackers
- 110% unbalanced output
Strong load and back-up
- 110% continuous AC output overloading
- 200% maximum back-up output overloading @60s
- 150% DC oversizing
Convenient installation and operation
- Plug & play terminals for easy wiring
- I-light, power and alarm indicator
- OLED display and app for setting and data management
Flexible design and use
- 135~750V wide battery voltage range
- IP65 for indoor and outdoor installation
- Compact size and elegant appearance
