Residential PV Grid-Connection System
·Ultra-low starting voltage, ultra-wide voltage range
·Anti-backflow function supportive
·Support RS485, Wi-Fi, GPRS multiple communication methods
·Automatic voltage stabilization technology, adaptive to complex grid ·Built-in AFCI, can prevent 99% fire risk (optional)
·Easy to install and maintain
·Household ·Vegetable greenhouse ·Fish pond
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System power |
3.6KW |
6KW |
10KW |
15KW |
20W |
30KW |
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Solar panel power |
450W |
430W |
420W |
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Number of solar panels |
8 PCS |
14 PCS |
24 PCS |
36 PCS |
48 PCS |
72 PCS |
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Photovoltaic DC cable |
1 SET |
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MC4 connector |
1 SET |
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Rated output power of inverter |
3KW |
5KW |
8KW |
12KW |
17KW |
25KW |
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Maximum output apparent power |
3.3KVA |
5.5KVA |
8.8KVA |
13.2KVA |
18.7KVA |
27.5KVA |
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Rated grid voltage |
1/N/PE.220V |
3/N/PE,400V |
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Grid voltage range |
180~276Vac |
270~480Vac |
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Rated grid frequency |
50Hz |
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Grid frequency range |
45~55Hz |
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Maximum efficiency |
98.20% |
98.50% |
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Island effect protection |
YES |
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DC reverse connection protection |
YES |
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AC short circuit protection |
YES |
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Leakage current protection |
YES |
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Protection level |
IP65 |
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Working temperature |
-25 ~ +60°C |
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Cooling method |
Natural cooling |
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Maximum working altitude |
4km |
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Communication |
4G (optional) / WiFi (optional) |
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AC output copper core cable |
1 SET |
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Distribution box |
1 SET |
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Auxiliary material |
1 SET |
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Photovoltaic mounting type |
Aluminum /Carbon steel mounting (one set) |
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