| Feature | Felicity 4kVA/4000W Hybrid Inverter for Home and | Cworth 4kW Hybrid Inverter for Home and |
|---|---|---|
| Overview | ||
| Model | IVEM4024-II | CE-H4K |
| Solar Charger Type | MPPT | - |
| Battery Type | - | Flooded 29.2V/58.4V 27V/54V |
| Brand | Felicity | SMA |
| Output | ||
| AC Output Rated Current | - | 18.2 A |
| Nominal Output Frequency | (Hz), 50±0.3 Hz/60 Hz±0.3 Hz (Adjustable) Hz | (Hz), 50+0.3 Hz/60 Hz+0.3 Hz (Adjustable) Hz |
| Waveform | Pure Sine Wave | Pure sine wave |
| Nominal Output Voltage | 230 Vac+5% Vac | 230Vact5% Vac |
| Rated Power | 4000V W | 4000 W |
| Battery | ||
| Self Discharge | - | Adjustable, up to 30V/60V |
| Pass Through Without Battery | Yes | Yes |
| Chemistry | Lithium | Lithium |
| Float Charge Voltage | 24 V | - |
| Solar Input | ||
| Short Circuit Current (Isc) | - | 170 Vac+3V (For Computers) |
| Max PV Open Circuit Voltage | 500 V | 500 V |
| Max PV Input Power | 6000 W/60-500V W | 4000 W |
| Number of MPPT Trackers | er: 1 | 1 |
| Start Voltage | 60V | 24 |
| MPPT Voltage Range | 60V-500 V | 85V-450 V |
| Max PV Input Current | 27 A | 15 A |
| PV Start-up Voltage | 60 V | - |
| AC Input | ||
| Transfer Time | - | 10ms typical (UPS);20ms typical (Appliances) |
| Max. AC Input/Output Apparent Power (VA) | - | AOOOW |
| Input AC Voltage Range | 90-280V Vac | 85 V |
| Max AC Input Voltage | 280 Vac | - |
| Parallel Capability | No | Yes, up to 12 units |
| Rated AC Input/Output Active Power (W) | - | 4000 W |
| Electrical | ||
| Peak Current (15s) | 120 | - |
| Nominal Voltage | 24 V | 24 V |
| Max. efficiency | - | 93% |
| Max Charging Current | 120 A | 10 A-Max. Grid Charge Curent (Adjustable unit is 1 A) A |
| Current Rating | 120 A | 18.2 A |
| Max. Shorted Current | - | 18.2 A/4000 W |
| High Line Voltage Disconnect | - | 280Vact+3V |
| Low voltage load disconnect | - | 170 Vac+3V (For Computers) |
| Connectivity | ||
| Communication | With lithium battery and WiFi module | - |
| Protection | ||
| High DC Input Alarm & Fault | - | 31V+0.2V |
| Output Short Circuit Protection | Yes | Yes |
| Certification | CE-EMC. IEC62109-1/2 | - |
| Overcharge Protection | - | Yes |
| Physical | ||
| Package Dimensions | (MM), 507*387*197 mm | - |
| Module Dimensions | - | 347x445x120 mm |
| Product Dimensions | 4KVA/4000 W, 24V, 50/60 Hz mm | 347x445x120mm W |
| Product Weight | 10.4 kg | 9.2 kg |
| Operating Temperature | Range, -10°C~50° C | Range, -10°C~55° C |
| Storage Temperature | -15°C~60° C | -15°C~60° C |
| Operating Temperature Range Discharge | - | -10°C~55°C |
| Compatibility | ||
| Brand Compatibility | Official: , | Official: , |
| Other Specs | ||
| Warranty | 2 Years | - |
| Low DC Input Shut-down Recovery | - | 29V+40.2V |