Safety, Reliability, Compatibility, Efficiency
SSE-HL8K~15K-P2US
8kW~15kW | Split Phase | Low Voltage | NEMA 4X
The SSE-HL8K~15K-P2US energy storage inverter enjoys a variety of intelligent working modes. It supports BMS comminucation and remore monitoring via APP or Web. NEMA 4X protection degree, fanless design for longer lifespan. 5-year warranty.
System Diagram
This diagram shows the 8kW~15kW inverter system: DC power from the battery, diesel generator and PV array goes through safety fuses and relays, a DC isolation switch, and capacitors. The inverter then converts DC to AC, which is filtered and stabilized, before outputting clean AC power to the grid and loads.
Related Parameters
| TECHNICAL SPECIFICATION | ||||
| Model |
SSE-HL8K-P2US/ SSE-HL8K-P2US-S |
SSE-HL10K-P2US/ SSE-HL10K-P2US-S |
SSE-HL12K-P2US/ SSE-HL12K-P2US-S |
SSE-HL15K-P2US/ SSE-HL15K-P2US-S |
| INVERTER INPUT /OUTPUT (GRID) | ||||
| Rated Power | 8 kW | 10 kW | 12 kW | 15 kW |
| Rated Voltage | 120 V a.c. / 240 V a.c. (Split Phase), 208 V a.c. (2/3 Phase) | |||
| Rated Frequency | 60 Hz | |||
| Power Factor Range | 0.8 leading ~ 0.8 lagging | |||
| Switch Time | <10 ms | |||
| Max. Iutput Overcurrent | 200 A a.c. | |||
| Max. Output Overcurrent | 33.4 A a.c. | 41.7 A a.c. | 50 A a.c. | 62.5 A a.c. |
| Max. Output Overcurrent Protection | 250 V a.c. / 250 A a.c. | |||
| GEN Max. Input Current | 80 A a.c. | |||
| BATTERY | ||||
| Battery Type | Lithium / Lead-acid | |||
| Battery Voltage Range | 40 ~ 60 V d.c. | |||
| Rated Battery Voltage | 51.2 V d.c. | |||
| Max. Charge Current | 167 A d.c. | 210 A d.c. | 250 A d.c. | 275 A d.c. |
| Max. Discharge Current | 167 A d.c. | 210 A d.c. | 250 A d.c. | 275 A d.c. |
| Reverse Connect Protection | Yes | |||
| PV INPUT | ||||
| No. of MPPT Tracker / Strings | 3 / 2+2+2 | 3 / 2+2+2 | 3 / 2+2+2 | 3 / 2+2+2 |
| Max. PV Array Power | 12 kW | 15 kW | 18 kW | 22.5 kW |
| Max. DC Voltage | 550 V d.c. | |||
| MPPT Voltage Range | 100 ~ 500V d.c. | |||
| Start-up Voltage | 120 V d.c. | |||
| Max. Input Current | 26 +26 +26 A d.c. | |||
| Isc PV (Absolute Maximum) | 39 A d.c. | |||
| AC OUTPUT (EPS) | ||||
| EPS Rated Output Voltage | 120 V a.c. / 240 V a.c. (Split Phase), 208 V a.c. (2/3Phase) | |||
| EPS Rated Output Frequency | 60 Hz | |||
| EPS Rated Output Active Power | 8 kW | 10 kW | 12 kW | 15 kW |
| EPS Rated Output Apparent Power | 8 kVA | 10 kVA | 12 kVA | 15 kVA |
| EPS Rated Output Current | 33.4 A a.c. | 41.7 A a.c. | 50 A a.c. | 62.5 A a.c. |
| Overload Capacity (Off Grid) | 200% 10s | |||
| Smart Load Rated Output Power | 8 kW | 10 kW | 12 kW | 15 kW |
| EFFICIENCY | ||||
| MPPT Efficiency | 99.50% | |||
| California-efficiency | 96.50% | |||
| Max. Efficiency | 97.50% | |||
| PROTECTION & FEATURE | ||||
| Insulation Monitoring | Yes | |||
| Residual Current Monitoring | Yes | |||
| Parallel Function | Yes | |||
| Protection Degree | NEMA 4X | |||
| Certifications | UL1741, FCC Part 15B, UL1547, UL1998, UL1699B, HECO SRD 2.0, CEC efficiency | |||
| Other Protection | Overload, Over temperature, Short circuit, Anti-islanding | |||
| GENERAL PARAMETER | ||||
| Storage Temperature | -25°C ~ +60°C (-13℉ ~ +140℉) | |||
| Operating Temperature | -25°C ~ +60°C (-13℉ ~ +140℉), > +45°C (+113℉) Derating to 60% | |||
| Humidity | 0-95% (Non-condensing) | |||
| Operating Altitude | 4000m (>2000 m, Derating) | |||
| Noise | <45 dB | |||
| Dimensions(W*H*D) | 522*826*265.5 mm (20.55*32.52*10.45 in) | |||
| Machine Weight/ N.W. | 50 kg (108.03 lbs) | |||
| DISPLAY & COMMUNICATION | ||||
| Display | LED + APP / LCD (-S version) | |||
| Interface | RS485 / WiFi / CAN (Optional: Bluetooth / LAN / 4G / Meter) | |||
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Application Scenario