| Communication Port | RS232/RS485/WIF1/GPRS/Lithium Battery |
|---|---|
| Humidity | 5% to 95% Relative Humidity(Non ~ condensing) |
| Operating Temperature | -10°C-50°C |
| Compliance Safety | CE |
· Pure sine wave solar inverter(on/off Grid)
· Output power factor 1.0
· High PV input voltage range(90~ 500VDC)
· Built-in anti-dust kit for harsh environment
· WIFI & GPRS available for IOS and Android
· Smart battery charge design to optimize battery life
· Inverter can run without battery
· Dual output
· One-key restoration to factory Settings
· Dual PV input
· Touch button
· On Off Grid Work Mode
· Built-in 160A MPPT solar charger (for 8.2kw, 10.2kw),140A(for 7.2kw)
· Communication with lithium battery
| Parameter | TTN AX-7-2KW | TTN AX-8-2KW | TTN AX-10-2KW |
|---|---|---|---|
| MODEL | |||
| Phase | 1-phase | 1-phase | 1-phase |
| Maximum PV Input Power | 8200W | 8200W (5400W+5400W) | 10200W (5400W+5400W) |
| Rated Output Power | 7200W/7200VA | 8200W/8200VA | 10200W/10200VA |
| Maximum Solar Charging Current | 140A | 160A | 160A |
| GRID-TIE OPERATION | |||
| Nominal DC Voltage/Maximum DC Voltage | 360/500VDC | 360/500VDC | 360/500VDC |
| Start-up Voltage / Initial Feeding Voltage | 90VDC/120VDC | 90VDC/120VDC | 90VDC/120VDC |
| MPPT Voltage Range | 90~450VDC | 90~450VDC | 90~450VDC |
| Maximum Input Current | 1/23A | 1/23A, 2/18A | 1/23A, 2/18A |
| Nominal Output Voltage | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC |
| Output Voltage Range | 190~253VDC | 190~253VDC | 190~253VDC |
| Nominal Output Current | 31.3A | 35.6A | 44.3A |
| Power Factor | >0.99 | >0.99 | >0.99 |
| EFFICIENCY | |||
| Maximum Conversion Efficiency (DC/AC) | 98% | 98% | 98% |
| TWO LOAD OUTPUT POWER | |||
| Full Load | 7200W | 8200W | 10200W |
| Maximum Main Load | 7200W | 8200W | 10200W |
| Maximum Second Load/battery mode | 2400W | 2733W | 3400W |
| Maximum Load Cut Off Voltage | 52VDC | 52VDC | 52VDC |
| Max Load Return Voltage | 54VDC | 54VDC | 54VDC |
| OFF-GRID OPERATION | |||
| AC Start-up Voltage / Auto Restart Voltage | 120-140VAC/180VAC | 120-140VAC/180VAC | 120-140VAC/180VAC |
| Acceptable Input Voltage Range | 90-280VAC or 170-280VAC | 90-280VAC or 170-280VAC | 90-280VAC or 170-280VAC |
| Frequency Range | 49-51±1Hz or 59-61±1Hz | 49-51±1Hz or 59-61±1Hz | 49-51±1Hz or 59-61±1Hz |
| Maximum AC Input Current | 40A | 40A | 50A |
| Nominal DC Voltage/Maximum DC Voltage | 360/500VDC | 360/500VDC | 360/500VDC |
| MPPT Voltage Range | 90~450VDC | 90~450VDC | 90~450VDC |
| Maximum Input Current | 1/23A | 1/23A, 2/18A | 1/23A, 2/18A |
| Nominal Output Voltage (Battery Mode) | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC |
| Output Waveform | Pure sine wave | Pure sine wave | Pure sine wave |
| Efficiency (DC to AC) | 94% | 94% | 94% |
| Nominal DC Voltage (Battery) | 48VDC | 48VDC | 48VDC |
| Maximum Solar Charging Current | 140A | 160A | 160A |
| Maximum AC Charging Current | 120A | 140A | 140A |
| Maximum Charging Current | 140A | 160A | 160A |
| HYBRID OPERATION | |||
| Nominal DC Voltage/Maximum DC Voltage | 360/500VDC | 360/500VDC | 360/500VDC |
| Start-up Voltage / Initial Feeding Voltage | 90VDC/120VDC | 90VDC/120VDC | 90VDC/120VDC |
| MPPT Voltage Range | 90~450VDC | 90~450VDC | 90~450VDC |
| Maximum Input Current | 1/23A | 1/23A, 2/18A | 1/23A, 2/18A |
| Nominal Output Voltage (Grid Output) | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC |
| Output Voltage Range | 190~253VDC | 190~253VDC | 190~253VDC |
| Nominal Output Current | 31.3A | 35.6A | 44.3A |
| AC Start-up Voltage / Auto Restart Voltage | 120-140VAC/180VAC | 120-140VAC/180VAC | 120-140VAC/180VAC |
| Acceptable Input Voltage Range | 90-280VAC or 170-180VAC | 90-280VAC or 170-180VAC | 90-280VAC or 170-180VAC |
| Maximum AC Input Current | 40A | 40A | 50A |
| Maximum AC Charging Current | 120A | 140A | 140A |
