39 kW of PV input across 3 MPPTs
Three trackers accept 36+36+36 A of string current inside a 200-850 V window, under a 1000 V maximum PV voltage.

The T-REX-30KHP3G01 is a three-phase hybrid inverter rated 30 kVA and oversized on the DC side: 39 kW of PV across three MPPTs, 33 kW of peak AC output and 47.9 A of maximum output current.
In stock
The Felicity Solar T-REX-30KHP3G01 is a three-phase hybrid solar inverter rated 30 kVA, with 30 kW of backup output. It accepts up to 39 kW of PV across 3 MPPTs, peaks at 33 kW of AC output and 47.9 A, converts at up to 97.6%, and drives LFP batteries anywhere from 160 to 800 V. Two battery inputs charge and discharge at 50+50 A and talk to the pack BMS over RS485 and CAN. The tracking window runs 200-850 V on 36+36+36 A of string current under a 1000 V ceiling, from a 600 V nominal input and a 250 V start-up, with 150 V minimum DC input. Output is 220-230 V on a 3L+N+PE connection at 50/60 Hz, THD under 3%, 10 ms transfer time and 144 A output overcurrent protection. The IP65 wall-mounted enclosure uses smart cooling, weighs 85.6 kg net, runs from -25 to 60 °C, reports over WiFi/GPRS and an LCD touch screen, and parallels to 12 units. We are an authorised Felicity Solar distributor and supply the T-REX-30KHP3G01 from our own stock.
Specifications last updated 23 July 2026
| AC Output Line Voltage | 380-400 V |
|---|---|
| AC Output Voltage | 220-230 V |
| AC Rated Output Current | 43.5 A |
| AC Wiring Mode | 3L+N+PE |
| Backup Rated Output Power | 30 kW |
| Battery Inputs | 2 |
| Battery Type | LFP |
| Battery Voltage Range | 160-800 V |
| Charge Algorithm | Self-Adaption to BMS |
| European Efficiency | 97 % |
| Grid Frequency Range (50 Hz) | 45-55 Hz |
| Grid Frequency Range (60 Hz) | 55-65 Hz |
| Grid Regulation | NTS & UNE217001 & UNE217002, CEI 0-21, NRS 097-2-1, NC RFG (Poland), VDE 4105, G99, EN 50549-1, EN 50549-1+Netherlands |
| Ground Fault Current Monitoring | Yes |
| Input Voltage Range | 184-264.5 V |
| MPPT Efficiency | 99.9 % |
| MPPT Full-Load Voltage Range | 360-850 V |
| MPPT Trackers | 3 |
| MPPT Voltage Range | 200-850 V |
| Max AC Output Power | 33 kW |
| Max AC Pass-Through Current | 200 A |
| Max Charging Current | 50+50 A |
| Max Discharging Current | 50+50 A |
| Max Efficiency | 97.6 % |
| Max Output Current | 47.9 A |
| Max Output Overcurrent Protection | 144 A |
| Max PV Input Current | 36+36+36 A |
| Max PV Input Power | 39 kW |
| Max PV Voltage | 1000 V |
| Max Short-Circuit Current | 55+55+55 A |
| Min DC Input Voltage | 150 V |
| Nominal AC Input Line Voltage | 380-400 V |
| Nominal AC Input Voltage | 220-230 V |
| Nominal Input Frequency | 50/60 Hz |
| Output Frequency | 50/60 Hz |
| Output Short-Circuit Protection | Yes |
| Overload Protection | Yes |
| Overvoltage Category (AC) | III |
| Overvoltage Category (DC) | II |
| Phase | Three Phase |
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging |
| Protection | PV Input Lightning Protection, PV String Input Reverse Polarity Protection, Battery Input Lightning Protection, AC Output Lightning Protection, Battery Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Output Short-Circuit Protection, Output Over Voltage Protection, Anti-islanding Protection |
| Rated Apparent Output Power | 30 kVA |
| Rated Output Power | 30 kW |
| Rated PV Input Voltage | 600 V |
| Start-Up Voltage | 250 V |
| Strings per MPPT | 2 |
| Surge Protection Level (AC) | II |
| Surge Rating | 1.5*rated (10s) |
| Total Harmonic Distortion | <3 % |
| Transfer Time | 10 ms |
| BMS Communication | RS485, CAN |
|---|---|
| Communication Interface | RS232, RS485 |
| Display | LCD Touch Screen |
| Gross Weight | 102.3 kg |
| Installation Style | Wall-Mounted |
| Monitoring Module | WiFi/GPRS |
| Net Weight | 85.6 kg |
| Package Dimensions | 1114 x 774 x 469 mm |
| Parallel Capability | 12 |
| Safety Standard | EN 62477-1, IEC 62109-1, IEC 62109-2 |
| Topology | Non-Isolated |
| Cooling | Smart Cooling |
|---|---|
| IP Rating | IP65 |
| Operating Altitude | 3000 (>2000 derating) m |
| Operating Temperature Range | -25 to 60 (>50 derating) °C |
| Relative Humidity | 0-95 (non-condensing) % |




Sana'a sits above 2,000 metres, and an inverter whose datasheet permits 2,000 m is not rated for the city at all. Here is the altitude row on 44 Felicity listings, model by model, and which ones cover your elevation.
Read: Which Solar Inverters Actually Work in Sana'a? →Twenty-five Felicity inverters are IP21 and every SCCM charge controller says indoor wall-mount. IP20, IP21 and IP31 are indoor ratings, and the first digit - the dust one - is the half nobody reads. Here is which listing carries which.
Read: Can I Install a Solar Inverter Outside? What IP21, IP31 and IP65 Really Mean →An off-grid house is sized by surge, battery energy and charge current - and the surge row is the one that starts your fridge and your pump. Here are the published figures across the Felicity inverters and batteries, with the arithmetic to use them.
Read: How to Run a Whole House on Solar in Khartoum →39 kW of PV input, spread over 3 MPPTs that accept 36+36+36 A of string current. The tracking window is 200-850 V under a 1000 V maximum PV voltage, with a 600 V nominal PV input, a 250 V start-up voltage and a 150 V minimum DC input voltage.
160-800 V LFP batteries, across 2 battery inputs. Each pair charges and discharges at 50+50 A, and the inverter communicates with the pack BMS over RS485 and CAN, with RS232 and RS485 available as the service interface.
30 kVA rated apparent power and 30 kW of backup output, peaking at 33 kW AC and 47.9 A. Output is three-phase 220-230 V on a 3L+N+PE connection at 50/60 Hz, THD under 3%, with 1.5x rated power for 10 s of surge, a 10 ms transfer time and a power factor adjustable from 0.8 leading to 0.8 lagging.
-25 to 60 °C, derating above 50 °C, and up to 3000 m altitude with derating above 2000 m, in 0-95% non-condensing humidity. The IP65 wall-mounted enclosure weighs 85.6 kg net and 102.3 kg gross, is certified to EN 62477-1, IEC 62109-1 and IEC 62109-2, and carries a 2 Years warranty.