| Max. Efficiency (PV to AC) | 98.0% |
| Max. Efficiency (BAT to AC) | 94.5% |
| Max. PV Input Power | 15,000W Max. |
| PV Voltage | 600V |
| Start-up Voltage | 90V |
| MPPT Operating Voltage Range | 70V-550V |
| Max. Input Current per MPPT | 30A/22A/22A |
| String (per MPPT) | 6(2/2/2) |
| Number of MPPTs | 3 |
| Battery Type | Lithium-ion/Lead-acid or other |
| Nominal battery voltage | 48V |
| Battery voltage range | 40V-64V |
| Max. charge/discharge current | 210A/210A |
| Grid Frequency Range | 45Hz-55Hz/55Hz-65Hz (Adjustable) |
| Power Factor | > 0.99 @rated power (Adjustable 0.8 LG - 0.8 LD) |
| THDI> | <3% (Rated Power) |
| Nominal Output Power | 11.4KW continuous |
| Nominal Output Current | A/47.5A |
| Peak Output Apparent Power(1s) | 20,000VA (13,000VA per leg) |
| Nominal Output Voltage | 120/240V (Split phase) / 208V (2/3 phase) |
| Nominal Output Frequency | 50 Hz /60Hz |
| Transfer Time | <10ms |
| THDV | <3% @100% R Load |
| DC Switch | YES |
| AC Overcurrent Protection | YES |
| DC/AC Overvoltage Protection | DC Type II, AC Type III |
| AC Short Circuit Protection | YES |
| DC Reverse connection | YES |
| Surge Arrester | DC Type II, AC Type II |
| Insulation Resistance Detection | YES |
| Leakage Current Protection | YES |
| AFCI | YES |
| RSD | Yes (APsystems Sunspec Transmitter built in) |
| Generator | YES |
| Max. Operation Altitude | 6500FT / 2000M |
| Ingress Protection Degree | IP65/NEMA 3R |
| Operating Temperature Range | -25~60C(>450 derating) |
| Relative Humidity | 0~100% |
| Cooling Method | Fan Cooling |
| Mounting | Wall bracket |
| Dimensions (W*H*D) | 16.5W x 38.3L x 10.27D inch (420mm x 973mm x 261mm) |
| Weight | 44.45Kg/98Ib |
| PV Connection | Spring Terminals |
| Display | Wireless & APP + LED , LCD (optional) |
| Communication Interface | RS485/CAN (for BMS), DRM/RS485 (for meter), RS485 |
| Optional: | WiFi /LAN |
| Agency Approvals | UL1741SB, IEEE1547: 2018, HECO SRD 2.0 UL 1741/CSA C22.2/UL 1699B |
| EMC | FCC Part 15 Class B |
| Warranty | 10 Years |