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Model | R5KLNA | R6KLNA | R7K6LNA | R8KLNA | R10KLNA | |||||
Max.DC input power (kW) | 7.5 | 9 | 12 | 12 | 15 | |||||
No. of MPPT trackers | 4 | |||||||||
MPPT voltage range (V) | 120~500 | |||||||||
MAX.DC input voltage (V) | 500 | |||||||||
MAX. input current (A) | 14 | |||||||||
Battery input | ||||||||||
MAX.charging/discharging current (A) | 120/120 | 135/135 | 190/190 | 190/190 | 190/210 | |||||
Battery voltage range (V) | 40-60 | |||||||||
Battery type | Lithium /Lead-acid | |||||||||
Charging strategy for Li-lon battery | Self-adaption to BMS | |||||||||
AC output(on-grid) | ||||||||||
Output voltage range (V) | (110~120)/(220~240)split phase, 240V single phase | |||||||||
Output frequency (Hz) | 60(55 to 65) | |||||||||
Nominal AC current output to grid (A) | 20.8 | 25 | 31.7 | 33.3 | 41.7 | |||||
Max. AC current output to grid (A) | 22.9 | 27.5 | 34.8 | 36.7 | 45.8 | |||||
Max. grid passthrough current (A) | 100 | |||||||||
Output THDi | <3% | |||||||||
AC output(back-up) | ||||||||||
Nominal output voltage L-N/L1-L2 (V) | 120/240 | |||||||||
Nominal output frequency (Hz) | 60 | |||||||||
Automatic switchover time (ms) | <20 | |||||||||
Output power factor | 0.8leading~0.8lagging | |||||||||
Output THDi | <2% | |||||||||
General data | ||||||||||
Mppt. efficency | 99.9% | |||||||||
Europe efficiency (PV) | 96.5% | |||||||||
PV to grid efficiency (PV) | 97.2% | |||||||||
Battery to load efficiency | 95.2% | |||||||||
PV to battery charing efficiency | 96.1% | |||||||||
Grid to battery charing efficiency | 95.0% | |||||||||
Output conduit (mm) | 25.4 | |||||||||
PV input conduit (mm) | 25.4 | |||||||||
BAT input conduit (mm) | 35.4 | |||||||||
Operating temperature range (℃) | -25~+60 | |||||||||
Relative humidity | 0-95% | |||||||||
Operating altitude | 0~4,000m(Derating above 2,000m altitude) | |||||||||
Ingress protection | IP65/NEMA 3R | |||||||||
Built-in breaker | Optional | |||||||||
Weight (kg) | 48kg(50kg with breaker) | |||||||||
Dimensions W*H*D (mm) | 450 x 820 x 240 | |||||||||
Cooling | FAN cooling | |||||||||
Noise emission (dB) | 38 | |||||||||
Display | LCD,Touch panel(optinal) | |||||||||
Communication with BMS/Meter/EMS | RS485, CAN | |||||||||
Supported communication interface | RS485, WLAN, 4G (optional) | |||||||||
Self-consumption | <25W | |||||||||
Safety | UL1741SA all options, UL1699B, CSA 22.2 | |||||||||
EMC | FCC part 15 class B | |||||||||
Support diesel generator | YES | |||||||||
Grid connection standards | IEEE 1547, IEEE 2030.5, Hawai rule 14H, Rule 21 phase I,Il,III |
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