China 32kw off Grid Solar Power System Solar Energy Kit Three Phase Hybrid Inverter Charge Controller, Find details about China 32kw off Grid Solar Three Phase Hybrid Inverter, Three Phase Hybrid Inverter Charge Controller from 32kw off Grid Solar Power System Solar Energy Kit Three Phase Hybrid Inverter Charge Controller
Product Features
Technical parameters
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 | |||
Voltage of over discharge protection | 172VDC /194VDC/345VDC | 345VDC | ||||
Controller
| Rated Current | 100A | ||||
Rated voltage | 192VDC/220VDC/384VDC | 384VDC | ||||
Number of charge accesses | 4 | |||||
Max. current of each input | 25A | |||||
Solar input voltage | <330VDC/<378VDC/<660VDC | <660VDC | ||||
Voltage of overcharge protection | 222VDC/255VDC/445VDC (programmable) | 445VDC (programmable) | ||||
Control accuracy | ±0.1 | |||||
Display accuracy | ±0.1 | |||||
Efficiency | >95% | |||||
Inverter
| Input voltage | 176-264VAC/304-456VAC | ||||
Input frequency | 46-65HZ | |||||
Output voltage | 220VAC/380VAC(Three-phase four-wire) | |||||
Output frequency | 50/60HZ | |||||
Output waveform | Pure sine wave, THD<4%(full load) | |||||
Protection function | Output short circuit protection, overvoltage protection, undervoltage protection, low battery protection, etc. | |||||
Manual power-on/off | Manual power-on/off preferred | |||||
Automatic power on/off | Light-operated power-on+fixed-time power-off (programmable) | |||||
Other
| Ambient temperature for operation | 0-40ºC | ||||
Relative humidity for operation/storage | 20-90%(no condensation, maximum) | |||||
External Dimension L*W*H(mm) | 635*566*1295 | |||||
Packing Dimension L*W*H(mm) | 760*690*1540 |