| Model | PSC Plus3K-24 | PSC Plus5K-48 | 
| power Rating | 3KVA/24ooW | 5KVA/4200W | 
| AC Input | Input Voltage Waveform | Sinusoidal(utility or generator) | 
| Nominal input Voltage | 230VAC | 
| Low Line Disconnect | 170Vac±4%(Normal)or 90Vac±(Wide&Generator) | 175Vac±4%(Normal)or 125Vac±(Wide&Generator) | 
| Low Line Re-connect | 180Vac±4%(Normal)or 100Vac±(Wide&Generator) | 185Vac±4%(Normal)or 135Vac±(Wide&Generator) | 
| High Line Disconnect | 280Vac±4%(Normal)or 280Vac±(Wide&Generator) | 280Vac±4%(Normal)or 280Vac±(Wide&Generator) | 
| High Line Re-connect | 275Vac±4%(Normal)or 275Vac±(Wide&Generator) | 275Vac±4%(Normal)or 275Vac±(Wide&Generator) | 
| Max Ac input Voltage | Max:300VAC | 
| Output Short Circuit Protection | 30A Circuit Breaker | 40A circuit Breaker | 
| Frequency | 50Hz,60Hz | 
| AC Output | Output Voltage Waveform | Sine wave | 
| Power Factor | 0.8 | 0.84 | 
| Bypass Breaker Size | 30A | 40A | 
| voltage Regulation(Inverter Mode) | ±10% RMS | 
| Nominal Output Frequency(Hz) | 50Hz or 60Hz(Auto detection) | 
| Capable of starting electric motor | 1.5HP | 2.5HP | 
| Transfer Time | 15ma(MAX) | 
| Solar Charger | Charger mode | MPPT | 
| Maximun PV Array power | 960W | 2800W | 
| Rated Charge Current | 40A | 60A | 
| PV High Voltage disconnect | 75VDC±0.6VDC | 150VDC±1.2VDC | 
| Efficiency | ≥98% | 
| AC Charger | Nominal Charger Current | 20A@170Vac~280Vac;10A@90Vac~170Vac | 25A@180Vac~280Vac;20A@125Vac~180Vac | 
| Over charge Protection | 30VDC±0.6VDC | 60VDC±1.2VDC | 
| Battery Voltage | Nominal DC input Voltage | 24VDC | 48VDC | 
| Low Battery Alarm | 21VDC±0.6VDC | 42VDC±1.2VDC | 
| Low DC input shut-down | 20VDC±0.6VDC | 40VDC±1.2VDC | 
| High DC inputAlarm & Fault | 29VDC±0.6VDC | 58VDC±1.2VDC | 
| Efficiency | Efficiency(Battery Mode) | >90% | 
| Efficiency(Line Mode) | 96% | 
| System Parameter | Over-Load Protection | 110% ?load?150%,beeps 0.5s every 1s,and Fault after 10s offtheoutput,load≥150%,beeps 0.5s every 1s andFault after 5s
 | 
| Output Short Circuit Protection | Current limit(Fault after 4 cycles max) | 
| Surge Rating | 1.2(VA) | 
| Protections | Low battery,over charging,over load,over temp | 
| Indivators | LCD Display | 
| General Specifications | Operating Temperature Range | 0? to 40? | 
| Storage Temperature | -15?~60? | 
| Operation humidity | 5% to 95%(non-condensing) | 
| cooling | Forced air,variable speed fan | 
| Dimension(L*W*H) | 330*270*90mm | 465*365*120mm | 
| Net Weight(kg) | 5.5kg | 10.0kg |