Model |
R5KLNA |
R6KLNA |
R7K6LNA |
R8KLNA |
R10KLNA |
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PV input data |
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Max. PV input power (kW) |
7.5 |
9 |
12 |
12 |
15 |
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Max. PV input voltage (V) |
500 |
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Min. PV input voltage (V) |
120 |
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Start-up voltage (V) |
120 |
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MPPT voltage range (without battery)(V) |
120~500 |
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MPPT voltage range@full-load (V) |
150~430 |
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Rated PV input voltage (V) |
310 |
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No. of MPPT trackers |
4 |
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No. of strings per MPPT tracker |
1/1/1/1 |
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Max. input current per MPPT (A) |
14/14/14/14 |
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Max. short-circuit current per MPPT (A) |
22/22/22/22 |
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Battery input data |
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Battery type |
Lithium-ion / Lead-acid |
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Max. charge / discharge power (kW) |
5 |
6 |
7.6 |
8 |
10 |
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Battery voltage range (V) |
40~60 |
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Rated battery voltage (V) |
48 |
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Max. charging / discharging current (A) |
120/120 |
135/135 |
190/190 |
190/190 |
190/210 |
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Rated charge / discharge current (A) |
120/120 |
135/135 |
190/190 |
190/190 |
190/210 |
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Battery charging strategy |
Self-adaption to BMS |
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BMS communication |
CAN |
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AC output data (grid side) |
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Rated output power (kW) |
5 |
6 |
7.6 |
8 |
10 |
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Max. apparent output power (kVA) |
5.5 |
6.6 |
8.4 |
8.8 |
11 |
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Rated grid voltage( (V) |
110-127/208-240V split phase, 240V single phase |
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Grid voltage range (V) |
192~288 |
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Rated grid frequency (Hz) |
60 |
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Grid frequency range(Hz) |
55 to 65 |
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Rated output current (A) |
20.8 |
25 |
31.7 |
33.3 |
41.7 |
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Max. AC output current (A) |
22.9 |
27.5 |
34.8 |
36.7 |
45.8 |
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Power factor |
0.8leading~0.8lagging |
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Max. grid passthrough current(A) |
100 |
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THDi |
<3% |
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Grid type |
2L+N+PE |
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AC output data (load side) |
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Rated output power (kW) |
5 |
6 |
7.6 |
8 |
10 |
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Max. apparent output power (kVA) |
5.5 |
6.6 |
8.4 |
8.8 |
11 |
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Rated output voltage (L-N/L1-L2) (V) |
120/240 |
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Rated output frequency (Hz) |
60 |
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Rated output current (A) |
20.8 |
25 |
31.7 |
33.3 |
41.7 |
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Max. AC output current (A) |
22.9 |
27.5 |
34.8 |
36.7 |
45.8 |
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Peak output power |
110%,30s / 120%,10s / 150%,0.02s |
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Back-up switch time (ms) |
<20 |
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THDu |
<2% |
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Protection |
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Supported protection |
Arc fault protection, PV reverse polarity protection, Anti-islanding protection, Ground fault protectionLeakage current protection, Insulation resistance detection, Backup output short circuit protection, AC under-voltage protection, AC output over-current protection, AC over-voltage protection |
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Surge protection |
DC Type II / AC Type II |
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Over voltage category |
DC Type II / AC Type III |
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Certifications and standards |
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Certificates |
FCC Part 15 Class B; UL1741SA all options, UL1699B, CSA 22.2; IEEE1547 |
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General data |
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Ingress protection |
IP65 / NEMA 3R |
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Operating temperature range (℃) |
-25~+60 |
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Cooling |
Fan cooling |
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Relative humidity |
0-95% |
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Operating altitude (m) |
0~4,000(Derating above 2,000 altitude) |
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Dimensions W*D*H (mm) |
450 x 820 x 240 |
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Weight (kg) |
47 |
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Topology (solar / battery) |
Transformerless / Transformer |
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Noise emission (dB) |
48 |
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Display and communication |
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Display |
Touch panel |
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Communication |
RS485, 4G(optional), Wi-Fi |