Off grid solar inverter 1KW-10KW
MPPT off grid solar inverters are made with IGBT module,USA DSP chip and internal MPPT. With high efficiency for solar power system.
Features
●Wide DC input voltage range
●With internal MPPT controller Max. efficiency>99%
●Using DSP digital chip and IGBT modules,system efficiency>97%
●With strong anti-interference ability
●Pure sine wave output,automatically synchronized with the grid, power factor is upto 1
●The configuration can be with isolation transformer or transformerless
●Inverter current double closed-loop control,low current harmonic surge and environment friendly
●Perfect intelligent protection and alarm functions
●IP20 standard
●With active and passive detection of the grid and anti-island controlling
●LCD display,with RS485,RS232,GPRS communication optional
Specification
| Model | IG3117SA MPPT off grid solar inverter | ||||||||
| Capacity | 1KW | 1500W | 2KW | 3KW | 4KW | 5KW | 6KW | 8KW | 10KW |
| Input | |||||||||
| Voltage | 220/230/240VAC | ||||||||
| Voltage range | 150-270VAC | ||||||||
| Frequency range | 47-65HZ | ||||||||
| Output | |||||||||
| Voltage | 220/230/240VAC | ||||||||
| Wave form | Pure sine wave | ||||||||
| Frequency | 50/60HZ+-0.3HZ | ||||||||
| Transfer time | <10ms | ||||||||
| Power factor | 0.9/1.0 | ||||||||
| Voltage regulation | +-10%rms | ||||||||
| Surge rate | 3KW | 4.5KW | 6KW | 9KW | 12KW | 15KW | 18KW | 24KW | 30KW |
| Protection | overload,overheat,overcurrent,overvoltage,shortcircuit,ect | ||||||||
| Battery voltage | 12VDC | 24VDC | 48VDC | ||||||
| Charging current | 35A/70A | ||||||||
| Communication | RS232,USB | ||||||||
| Working temperature | 0-40C | ||||||||
| Humidity | 0-90% no condensation | ||||||||
| MPPT solar controller | |||||||||
| MPPT voltage | 15-40VDC;25-150VDC | ||||||||
| Max PV open voltage | 58/110/150VDC | ||||||||
| Max charging current | 40-60A | ||||||||
| Efficiency | >99% | ||||||||
| Power consumption | 2W | ||||||||
| Color | gray and green available | ||||||||
| IP class | IP20 | ||||||||
| Size(mm) | 128x272x355 | 128x272x355 | 140x295x540 | ||||||
| Weight(kgs) | 7 | 7.5 | 8 | 10 | 12.5 | 13.5 | 15 | 16 | 18 |
