SRUSA series of low-voltage North American hybrid inverters, as the mainstream products in the current market, can be widely used in various home storage application environments, with intelligent displays, making operation and maintenance easier.
| Technical parameters | SR5KUSA | SR6KUSA | SR8KUSA | SR10KUSA |
| Input parameters (photovoltaic) | ||||
| Maximum power(kW) | 7 | 8.5 | 11 | 12.5 |
| MPPT voltage range (V) | 125~500 | |||
MPPT number / Maximum number of parallel groups in each string | 4/1 | |||
| Output parameters（AC） | ||||
| Rated output power(kVA) | 5 | 6 | 8 | 10 |
| AC output voltage(V) | 120/240(split phase)，208(2/3phase),230 (single phase) | |||
| Grid frequency(Hz) | 50 /60 | |||
| THDi | <3% | |||
| Battery | ||||
| Battery voltage range（V) | 40~58 | |||
| Maximum charging/discharging current(A) | 120/120 | 135/135 | 190/190 | 210/210 |
| Communication interface | CAN/RS485 | |||
| Emergency power output（EPS） | ||||
| Rated power(kVA) | 5 | 6 | 8 | 10 |
| Rated output voltage(V) | 120/240 (split-phase)，208（2/3phase）,230 （single phase) | |||
| Automatic switching time(ms) | <20 | |||
| General data | ||||
| Maximum efficiency | ≥98.2% | |||
| Size W * D * H (mm) | 440*220*700 | |||
Weight（kg） | 42 | |||
| Authentication | UL1741SA all options, UL1699B, CSA 22.2 | |||
