Residential energy storage
3kW-8kW Single-Phase Hybrid Inverter
3–8 kW single-phase hybrid inverters with seamless off-grid switching and 97.8% efficiency.
Models
- HJ-IH03-W500S (A-1)
- HJ-IH04-W500S (A-2)
- HJ-IH05-W500S (A-3)
- HJ-IH06-W500S (A-4)
- HJ-IH07-W500S (A-5)
- HJ-IH08-W500S (A-6)
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Contact salesOverview
Six single-phase hybrid models from 3 kW to 8 kW that integrate PV and storage and keep power flowing during grid failures. Transfer between grid and off-grid operation is seamless.
Key features
- PV range 80–500 V, battery range 85–450 V
- Up to 97.8% efficiency, MPPT tracking efficiency up to 99.99%
- Emergency power supply with seamless transfer
- IP65 protection, clean output with low interference
Typical applications
Single-phase homes adding batteries to rooftop PV.
Technical specifications
| Parameter | HJ-IH03-W500S (A-1) | HJ-IH04-W500S (A-2) | HJ-IH05-W500S (A-3) | HJ-IH06-W500S (A-4) | HJ-IH07-W500S (A-5) | HJ-IH08-W500S (A-6) |
|---|---|---|---|---|---|---|
| Photovoltaic Input Parameters | ||||||
| Maximum Input Power | 4500W | 6300W | 7500W | 9000W | 10500W | 12000W |
| Maximum Input Voltage | 600V | 900V | 900V | 900V | 900V | 600V |
| MPPT Operating Voltage Range | 80-500V | |||||
| Start-up Voltage | 60V | |||||
| Rated Input Voltage | 360V | |||||
| Maximum Input Current | 16A | |||||
| Maximum Short-circuit Current | 25A | |||||
| MPPT Trackers | 2 | |||||
| Strings per MPPT | 1/1 | |||||
| Battery Input Parameters | ||||||
| Battery Voltage Range | 85-450V | |||||
| Maximum Charge/Discharge Current | 30A/30A | |||||
| Maximum Charge/Discharge Power | 3000W/3000W | 4200W/4200W | 5000W/5000W | 6000W/6000W | 7000W/7000W | 8000W/8000W |
| Battery Type | Li-ion/Lead-acid | |||||
| AC Output Data (Grid-Connected) | ||||||
| Rated Output Power | 3000W | 4200W | 5000W | 6000W | 7000W | 8000W |
| Maximum Apparent Output Power | 3000VA | 4200VA | 5000VA | 6000VA | 7000VA | 8000VA |
| Rated Output Voltage | 230V | |||||
| Rated Output Frequency | 50Hz/60Hz | |||||
| Maximum Output Current | 13A | 18.3A | 21.7A | 26A | 30.4A | 34.8A |
| Power Factor | ~1 (0.8 lead to 0.8 lag can be set) | |||||
| Total Harmonic Distortion | <3% | |||||
| AC Output Data (Backup) | ||||||
| Rated Output Power | 3000W | 4200W | 5000W | 6000W | 7000W | 8000W |
| Rated Output Voltage | 230V | |||||
| Maximum Output Current | 13A | 18.3A | 21.7A | 26A | 30.4A | 34.8A |
| Rated Output Frequency | 50Hz/60Hz | |||||
| Efficiency | ||||||
| Maximum Efficiency | 97.50% | 97.50% | 97.50% | 97.80% | 97.80% | 97.80% |
| European Efficiency | 97.10% | |||||
| Protection | ||||||
| Insulation Protection | Integrated | |||||
| Residual Current Monitoring | Integrated | |||||
| Photovoltaic Reverse Polarity Protection | Integrated | |||||
| Anti-Islanding Protection | Integrated | |||||
| Overcurrent Protection | Integrated | |||||
| DC Component Protection | Integrated | |||||
| DC Surge Protection | Type II | |||||
| AC Surge Protection | Type III | |||||
| General Parameters | ||||||
| Operating Temperature Range | -25℃ to 60℃ (>45℃ Derating) | |||||
| Altitude | <3000m | |||||
| Noise Emission | <40dB | |||||
| Topology | Transformerless Isolation | |||||
| Cooling Method | Natural Convection | |||||
| Dust and Water Protection Rating | IP65 | |||||
| Relative Humidity | 0-90% | |||||
| Display | LCD, WiFi + APP | |||||
| Communication | WiFi/RS485/GPRS | |||||
| Communication with Meter | CT/METER | |||||
| Installation | Wall-mount | |||||
| Night Self-Consumption | <10W | |||||
| Dimensions (W×D×H) [mm] | 390*192*407mm | |||||
| Weight | 17kg | |||||
| Certification | ||||||
| Safety Standards | IEC62109-1/2 | |||||
| Electromagnetic Compatibility Standards | EN IEC 61000-6-1, -3 | |||||
| Grid Standards | NRS097-2-1:2017, CEI 0-21, UNE 217001/ UNE 217002/NTS631 | |||||
