The three-phase stacked all-in-one unit is a residential energy storage system that combines intelligent switching, a sleek design, high-efficiency power generation, and a wide voltage range. It features a modular design for flexible stacked installation and supports both grid-connected and off-grid operation, enabling seamless power switching in emergency situations. With outstanding power generation efficiency and adaptability, it is an ideal choice for achieving efficient energy utilisation and management.
| Product model | HJ-H20-H10 | HJ-H25-H15 |
| Photovoltaic Parameters | ||
| Maximum Input Power [W] | 17000 | 25500 |
| Maximum Input Voltage [V] | 1000 | |
| Operating Voltage Range/Rated Voltage [V] | 180~900/610 | |
| Maximum Input Current [A] | 18/18 | 36/36 |
| Maximum Short-Circuit Current [A] | 20/20 | 40/40 |
| Number of MPPT | 2 | |
| Number of Input String per MPPT | 1/1 | |
| AC Parameters (Grid-Connected End) | ||
| Rated Output Power (W) | 10000 | 15000 |
| Maximum Apparent Output Power (VA) | 11000 | 16500 |
| Maximum Input Power (W) | 18000 | 30000 |
| Rated Voltage (Vac) | 380/400V,3L/N/PE | |
| Rated Frequency (Hz) | 50/60 | |
| Maximum Output Current (A) | 16 | 24 |
| Maximum Three-Phase Unbalanced Output Current [A] | 22 | 33 |
| Grid Bypass Current [A] | 35 | 50 |
| Power Factor Range | ~1 (0.8 advance, 0.8 delay, adjustable) | |
| Total Current Harmonic Distortion (@ Rated Power) (%) | <3 | |
| AC Parameters (Off-Grid Side) | ||
| Rated Output Power (W) | 10000 | 15000 |
| Maximum Apparent Output Power (VA) | 11000 | 16500 |
| Rated Output Voltage (Vac) | 380/400V,3L/N/PE | |
| Rated Output Frequency (Hz) | 50/60 | |
| Maximum Three-Phase Unbalanced Output Current [A] | 22 | 33 |
| Maximum Single-Phase Apparent Output Power [VA] | 5000 | 7500 |
| Peak Output Apparent Power (VA) (60s) | 12000 | 18000 |
| Peak Output Apparent Power (VA) (10s) | 15000 | 22500 |
| Grid-Tied/Off-Grid Switching Time (ms) | <10 | |
| AC Parameters (Diesel Generator End) | ||
| Rated Voltage (Vac) | 380/400V,3L/N/PE | |
| Rated Frequency (Hz) | 50/60 | |
| Rated Input Apparent Power (VA) | 10000 | 15000 |
| Battery Parameters | ||
| Operating voltage range (V) | 204.8 | 256 |
| Rated charging/discharging current (A) | 50/50 | |
| Maximum charging/discharging current (A) | 50/50 | |
| Number of Batteries | 4 | 5 |
| Single Battery Pack Capacity (kWh) | 5.12 | |
| Rated Capacity (kWh) | 20.48 | 25.6 |
| Available Capacity (kWh) | 18.43 | 23.04 |
| System Efficiency | ||
| Standard Ambient Temperature System Efficiency [%] | 88 | |
| Basic Parameters | ||
| Operating Temperature Range (℃) | -25 to 60 (>45 reduction) | |
| Operating Altitude (m) | <4000 | |
| Protection Rating | IP65 | |
| Relative Humidity Range (%) | 0 to 95, no condensation | |
| Dimensions (W×H×D) (mm) | 510*447*1323 | 510*447*1463 |
| Certification Standards | ||
| Certification Standards | IEC62109-1/-2 | |
| Safety Standards | EN61000-6-1/-3,IEC61000 | |
| EMC Standards | AS4777.2:2020,NRS097-2-1:2017,EN 50549-1 for Czech,VDE-AR-N 4105:2018,EN50549-1:2019+AC:2,G98 G99,OVE-R25,EN50549-1:2019 for Poland A&B | |
Note: Specifications are subject to change without prior notice for product improvement.
Supports 100% three-phase imbalance.
Modular design with stackable installation; sleek and modern aesthetic design that blends seamlessly with contemporary home interiors.
Minimal power reduction at high temperatures, enhancing power generation efficiency; DC over-capacity capability up to 1.7 times.
Ultra-wide PV voltage range of 180V-900V; battery ultra-wide voltage range of 180V-700V.
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