1.Automatic line-to-battery switchover.
2.Configurable Input voltage ranges via LCD setting.
3.High efficient DC-to-AC conversion,minimizing energy loss.
4.Rack design & wall-mounted design for flexible installation.
5.Built-in enhanced charger.
6.Built-in solar charger controller up to 40A.
7.Intelligent 3-stage charger control for effcient charging and preventing overcharge.
8.Auto restart while AC recovery.
9.Multiple protection:low battery alarm,low battery shutdown over temperature protection,short circuit protection.
10.with the environmental temperature control charge management
| Model | HDX1000-12 | HDX 1200-12 | HDX 2000-24 | 
| CAPACITY | VA/W | 1000VA/700W | 1200VA/900W | 2000VA/1500W | 
| BATTERY | VDCV | 12VDC | 12VDC | 24VDC | 
| Input | Nominal Voltage  | 220/230/240VAC | 
| Voltage Range | 90-280VAC(wide Range);170-280VAC(Narrow Range) | 
| Output | Voltage | 230VAC | 
| Voltage Regulation | 10%/-18% | 
| Frequency | 50/60Hz(Adjustable); | 
| Frequency Regulation | +/-Hz | 
| Output Waveform | Modified Sine-wave | 
| BATTERY & CHARGER | Charge Current | 20Amp | 20Amp | 15Amp | 
| Overcharge Protection | 16V | 16V | 32V | 
| TRANSFER TIME | Typical | 15ms Typical,40ms Max. | 
| Efficiency | AC to AC | >95% | 
| DC to AC | >80% | 
| DISPLAY INDICATOR | AC Mode | Display Output power,output voltage | 
| Battery Mode | the mark ± will flicker every 1second. | 
| Battery Charging Mode | Display the Battery capacity | 
| Fault | Display fault | 
| AUDIBLE ALARM | Low Battery at Battery Mode | Sounding every 2 seconds | 
| Overload | Sounding every 0.5 second | 
| Fault | Continuously sounding | 
| PROTECTION | Full Protection | Discharge,overcharge,overload,over temperature protection. | 
| Net Weight(kg) | 1.98kg | 2.29kg | 2.17kg | 
| PHYSICAL | Dimension(L*W*H) | 296.4*268.1*90.6mm | 
| ENVIRONMENT | Operating encironment | 0-50?,5%-90% relative humidity(non-condensing) | 
| Storage Environment | -15? to 55?,5% to 95% humidity(non-condnsing) | 
| Noise Level | Less than 50dB |