Customization: | Available |
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After-sales Service: | Free Parts |
Warranty: | 1year |
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Model |
NKG-10KW |
NKG-15KW |
NKG-20KW |
NKG-30KW |
NKG-40KW |
|
Rated Power |
10KW |
15KW |
20KW |
30KW |
40KW |
|
Battery
|
Rated Voltage |
192VDC/220VDC/384VDC |
384VDC |
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Voltage of over discharge protection |
172VDC /194VDC/345VDC |
345VDC |
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Controller
|
Rated Current |
100A |
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Rated voltage |
192VDC/220VDC/384VDC |
384VDC |
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Number of charge accesses |
4 |
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Max. current of each input |
25A |
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Solar input voltage |
<330VDC/<378VDC/<660VDC |
<660VDC |
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Voltage of overcharge protection |
222VDC/255VDC/445VDC (programmable) |
445VDC (programmable) |
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Control accuracy |
±0.1 |
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Display accuracy |
±0.1 |
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Efficiency |
>95% |
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Inverter
|
Input voltage |
176-264VAC/304-456VAC |
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Input frequency |
46-65HZ |
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Output voltage |
220VAC/380VAC(Three-phase four-wire) |
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Output frequency |
50/60HZ |
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Output waveform |
Pure sine wave, THD<4%(full load) |
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Protection function |
Output short circuit protection, overvoltage protection, undervoltage protection, low battery protection, etc. |
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Manual power-on/off |
Manual power-on/off preferred |
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Automatic power on/off |
Light-operated power-on+fixed-time power-off (programmable) |
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Other
|
Ambient temperature for operation |
0-40ºC |
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Relative humidity for operation/storage |
20-90%(no condensation, maximum) |
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External Dimension L*W*H(mm) |
635*566*1295 |
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Packing Dimension L*W*H(mm) |
760*690*1540 |