Uhome Lithium battery packUhome Lithium battery pack
Datesheet of products R1 Kiddy Series | |||||
Model | NAC-5K-DS | NAC-6K-DS | NAC-7K-DS | NAC-8K-DS | |
DC Input Data | |||||
Max. recommended PV Power |
6500Wp |
7800Wp | 9100Wp | 10400Wp | |
Maximum DC Input Voltage | 600V | ||||
MPPT Voltage Range | 100~550V
| ||||
Start-up Voltage | 120V
| ||||
No.of MPP Trackers | 2 | ||||
No.of Input Strings per Tracker | 1/1 | 2/1 | |||
Max. DC Input Current | 10A/10A | 20A/10A | |||
DC Switch | Optional | ||||
AC Output Data | |||||
Rated AC Power | 5000W | 6000W | 7000W | 8000W | |
Max.Output Power | 5500VA | 6600VA | 7700VA | 8000VA | |
Max. Output Current | 24A | 28.7A | 33.5A | 34.8A | |
Rated AC Voltage/Range |
220V/230V;160-290V | ||||
Grid Frequency/Range | 50Hz/60Hz; ±5Hz | ||||
Adjustable Power Factor[cos α] |
0.8 leading~0.8lagging | ||||
Output THDi(@Rated Output) | ≤2% | ||||
Efficiency | |||||
Max. Efficiency | 97.8% | 97.8% | 98.1% | 98.1% | |
Euro Efficiency | 97.2% | 97.2% | 97.5% | 97.5% | |
Mppt Efficiency | 99.9% | 99.9% | 99.9% | 99.9% | |
Protection | |||||
DC Insulation Monitoring | Integrated | ||||
Input Reverse Polarity Protection |
Integrated | ||||
Anti-island Protection | Integrated | ||||
Residual Current Monitoring |
Integrated | ||||
Over-heat Protection | Integrated | ||||
AC Overcurrent | Integrated | ||||
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