Felicity Solar Off-Grid Inverters 5 kW IVEM5048
A wall-mounted 5 kW off-grid inverter of 11.2 kg net, the IVEM5048 pairs a single 120-500 V MPPT tracker with 100 A of battery charging, 230 V pure sine output and built-in WiFi monitoring.
Models and prices
- IVEM5048AED 2,980incl. VAT
Technical Specifications
| Parameter | IVEM5048 |
|---|---|
| Performance & Electrical | |
| AC Output Voltage | 230 V |
| AC Wiring Mode | L+N+PE |
| Backup Rated Output Power | 5 kW |
| Battery Inputs | 1 |
| Battery Type | AGM, Flooded, Li-Ion, Self-Defined |
| Battery Voltage Range | 42-63 V |
| Bulk Charging Voltage | 56.4 V |
| Charge Algorithm | Three-Stage: Boost CC, Boost CV, Float |
| Float Charging Voltage | 54 V |
| High DC Input Recovery Voltage | 56.4 V |
| High Frequency Disconnect | 65 Hz |
| High Frequency Reconnect | 63 Hz |
| High Line Disconnect Voltage | 280 V |
| High Line Reconnect Voltage | 270 V |
| Input Voltage Range | 90-280 V |
| Input Voltage Range (Appliance Mode) | 90-280 V |
| Input Voltage Range (UPS Mode) | 170-280 V |
| Input Voltage Waveform | Sinusoidal (utility or generator) |
| Line Mode Efficiency | >95% |
| Low DC Shutdown (>50% Load) | 42 V |
| Low Frequency Disconnect | 40 Hz |
| Low Frequency Reconnect | 42 Hz |
| Low Line Disconnect (Appliance Mode) | 90 V |
| Low Line Disconnect (UPS Mode) | 170 V |
| Low Line Reconnect (Appliance Mode) | 100 V |
| Low Line Reconnect (UPS Mode) | 180 V |
| Low-Battery Recovery (>50% Load) | 46 V |
| MPPT Trackers | 1 |
| MPPT Voltage Range | 120-500 V |
| Max AC Charge Current | 100 A |
| Max AC Input Voltage | 280 V |
| Max AC Pass-Through Current | 63 A |
| Max Charging Current | 100 A |
| Max Charging Voltage | 60 V |
| Max Efficiency | 93% |
| Max PV Input Current | 20 A |
| Max PV Input Power | 6 kW |
| Max PV Voltage | 500 V |
| Max Solar Charging Current | 100 A |
| Motor Start Capable | Yes |
| Nominal AC Input Voltage | 230 V |
| Nominal DC Input Voltage | 48 V |
| Nominal Input Frequency | 50/60 Hz |
| Output Frequency | 50/60 Hz |
| Output Short-Circuit Protection | Yes |
| Output Voltage Regulation | 5% |
| Output Voltage Waveform | Pure Sine Wave |
| Overload Protection | Yes |
| Overload Trip Time (>105% Load) | 10.5 s |
| Overload Trip Time (>150% Load) | 5.5 s |
| PV Working Voltage Range | 120-500 V |
| Pass-Through Without Battery | Yes |
| Phase | Single Phase |
| Protection | Overload Protection, Over Temperature Protection, Short Circuit Protection |
| Rated Apparent Output Power | 5 kVA |
| Rated Output Power | 5 kW |
| Short-Circuit Protection (Battery Mode) | Electronic Circuit |
| Short-Circuit Protection (Line Mode) | Circuit Breaker |
| Start-Up Voltage | 125 V |
| Strings per MPPT | 1 |
| Surge Rating | 2*rated (5s) |
| Transfer Time | 50 ms |
| Transfer Time (Appliance Mode) | 20 ms |
| Transfer Time (UPS Mode) | 10 ms |
| Build & Interfaces | |
| BMS Communication | RS485 |
| Display | LCD |
| Gross Weight | 13.2 kg |
| Installation Style | Wall-Mounted |
| Monitoring Module | Built-In WiFi |
| Net Weight | 11.2 kg |
| Package Dimensions | 494 x 399 x 202 mm |
| Parallel Capability | 12 |
| Safety Standard | IEC 62109-1, IEC 62109-2 |
| Topology | High-Frequency |
| Operating Environment | |
| Cooling | Intelligent Air Cooling |
| IP Rating | IP21 |
| Operating Temperature Range | 0-55 °C |
| Storage Temperature | -15 to 60 °C |
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in the UAE
| Market | UAE |
|---|---|
| Grid authority / regulator | DEWA, ADDC, SEWA |
| Quotation currency | AED |
| Support hours timezone | Asia/Dubai |
| Main cities | Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in the UAE that rests with the local authorities (DEWA, ADDC, SEWA). Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Rated 5 kW real power and 5 kVA apparent, with twice rated power for 5 seconds to start motor loads
- A single MPPT tracker working from 120 V to 500 V, starting at 125 V, for up to 6 kW and 20 A of PV input
- Charges 42-63 V banks at up to 100 A from solar, utility or generator, three-stage at 56.4 V boost and 54 V float
- 93% peak efficiency and above 95% in line mode, with 230 V pure sine output at 50/60 Hz held within 5%
- Transfers in 10 ms in UPS mode, 20 ms in appliance mode and 50 ms nominally, and passes 63 A through with no battery fitted
- Wall-mounted IP21 cabinet of 415 x 320 x 129 mm and 11.2 kg net, LCD and built-in WiFi, up to 12 units in parallel
Frequently Asked Questions
How much solar can the IVEM5048 take?
6 kW of PV input, at up to 20 A and 500 V, tracked by one MPPT that works from 120 V to 500 V and starts at 125 V. Only one string is wired per tracker.
What battery does the IVEM5048 need?
A 48 V nominal bank between 42 V and 63 V — AGM, flooded, Li-Ion or a self-defined profile — charged at up to 100 A on one battery input, with a 56.4 V boost and a 54 V float stage.
How fast does the IVEM5048 switch to battery when the grid fails?
10 ms in UPS mode, 20 ms in appliance mode and 50 ms nominally. It also passes utility power straight through with no battery fitted, and accepts input from 90 V to 280 V.
How many IVEM5048 units can run in parallel, and what warranty applies?
12 units in parallel. Each 11.2 kg wall-mounted IP21 unit runs from 0 °C to 55 °C, is certified to IEC 62109-1 and IEC 62109-2, and the warranty is 2 Years.