| Model | Parameter |
| The Rated Power | 5500VA/5500W |
| Input | |
| Voltage | 230VAC |
| Selectable Voltage Range | 170-280VAC(UPS), 90-280VAC(Appliances) |
| Frequency Range | 50Hz/60Hz(Auto sensing) |
| Output | |
| AC Voltage Regulation (Batt. Model) | 230VAC±5% |
| Surge Power | 11000VA |
| Efficiency (Peak) | >90% |
| Transfer Time | 10MS(UPS), 20MS(Appliances) |
| Wave Form | Pure Sine Wave |
| No Load Current | 1.1A |
| Battery | |
| Battery Voltage | 48VDC |
| Low Battery Alarming Voltage | 44.0VDC |
| Low Battery Cut-off Protection Voltage | 42VDC |
| Low Battery Recovery Voltage | 46.0VDC |
| Floating Charge Voltage | 54VDC |
| Overcharge Protection | 64VDC |
| MPPT Solar Charger & AC Charger | |
| Maximum PV Array Power | 6000W |
| MPPT Range at Operation Vol. | 120-450VDC |
| Maximum PV Array Open Circuit Vol. | 500VC |
| Max Output Current | 100A |
| Maximum AC Charge Current | 60A |
| Maximum Charge Current | 100A |
| Maximum Efficiency | 98% |
| Best Panel Configutation | |
| Best Panel Configutation | 330Wp*9pcs*36V(2970Wp)*2 Parallel |
| General Data | |
| Products Dimensions (D*W*Hmm) | 481*313*117 |
| Packing Size(D*W*Hmm) | 543*394*204 |
| Net Weight | 10.5KG |
| G.W. | 11.7KG |
| Operating Environment | |
| Humidity | 5%-95% Relative Humidity (Non-condensing) |
| Operating Temperature | 0℃-50℃ |
5.5KW Off-grid Inverter Specification.pdf