SOLAX X3-HYB-8.0-G4 Pro Inverter Wi‑Fi + LAN
| Manufacturer | |
|---|---|
| Rated power | |
| Power supply | |
| Hybrid device | |
| Off-grid mode | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| RS485 | |
| SPD Type II | |
| AFCI | |
| MPPT voltage range | |
| Maksymalny prąd wejściowy na MPPT [A] | |
| Maksymalna moc wejściowa [W] | |
| Sprawność europejska | |
| Weight | 39,66 kg |
| CN | 85044086 |
Gross
Product details
| Manufacturer | |
|---|---|
| Rated power | |
| Power supply | |
| Hybrid device | |
| Off-grid mode | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| RS485 | |
| SPD Type II | |
| AFCI | |
| MPPT voltage range | |
| Maksymalny prąd wejściowy na MPPT [A] | |
| Maksymalna moc wejściowa [W] | |
| Sprawność europejska | |
| Weight | 39,66 kg |
| CN | 85044086 |
Three-Phase Hybrid Inverter SolaX Power X3-HYB-G4 PRO
The three-phase hybrid inverter SolaX Power X3-HYB-G4 PRO is an advanced solution for residential properties, offering intelligent energy management and high performance. Available in a wide power range from 4 kW to 15 kW, it supports V2H compatibility, smart scheduling, and integration with a wireless meter. With dual battery ports, a wide MPPT range and the ability to allow 200% PV oversizing, it is a flexible and reliable device for maximizing self-consumption.
Key features of the SolaX Power X3-HYB-G4 PRO Hybrid Inverter:
- Intelligent energy management: V2H compatibility for smart home energy integration, Smart Schedule, Smart Scene, 24/7 TOU and compatibility with VPP (OpenADR, IEEE2030.5, FCAS, API).
- High PV performance and flexibility: 20 A DC input current per MPPT with 3 trackers, support for 200% PV oversizing, AC output up to 110% and a very wide MPPT range (110–950 V).
- Proven reliability and safety: Up to 200% EPS output power for 10 seconds, UPS-level transfer time under 10 ms, optional rapid shutdown function, Type II SPD protection on both AC and DC sides and optional AFCI protection.
- Flexible expansion options: Dual battery ports and a 2-in-1 expansion function, additional ports to simplify wiring, and a functional, stylish cable cover.
- Versatile operating modes: Support for microgrid operation and generator modes for varied applications.
- Performance curve: High efficiency maintained across a wide load range, demonstrated by the performance curve for the 15 kW model.
Who is this a good choice for?
The SolaX Power X3-HYB-G4 PRO inverter is an excellent choice for single-family homeowners seeking an advanced, efficient and reliable hybrid system. Its intelligent energy management features, high flexibility in PV and battery configuration, and extensive safety and adaptation options make it ideal for maximizing self-consumption, providing backup power and integrating with a smart home. The wide power range allows the unit to be matched to individual energy needs.
| Parameter | X3-HYB-4.0-P | X3-HYB-5.0-P | X3-HYB-6.0-P | X3-HYB-8.0-P | X3-HYB-10.0-P | X3-HYB-12.0-P | X3-HYB-15.0-P |
|---|---|---|---|---|---|---|---|
| PV INPUT | |||||||
| Max. recommended PV array power (kWp) | 8 | 10 | 12 | 16 | 20 | 24 | 30 |
| Max. PV input voltage (V) | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
| Rated PV input voltage (V) | 650 | 650 | 650 | 650 | 650 | 650 | 650 |
| Operating voltage range (V) | 110 – 950 | 110 – 950 | 110 – 950 | 110 – 950 | 110 – 950 | 110 – 950 | 110 – 950 |
| MPPT voltage range (V) | 110 – 950 | 110 – 950 | 110 – 950 | 110 – 950 | 110 – 950 | 110 – 950 | 110 – 950 |
| Start-up voltage (V) | 120 | 120 | 120 | 120 | 120 | 120 | 120 |
| Number of MPP trackers / strings per tracker | 2 (1 / 1) | 2 (1 / 1) | 2 (1 / 1) | 3 (1 / 1 / 1) | 3 (1 / 1 / 1) | 3 (1 / 1 / 1) | 3 (1 / 1 / 1) |
| Max. input current per MPPT (MPPT1/2/3) (A) | 20 / 20 | 20 / 20 | 20 / 20 | 20 / 20 / 20 | 20 / 20 / 20 | 20 / 20 / 20 | 20 / 20 / 20 |
| Max. short-circuit input current per MPPT (MPPT1/2/3) (A) | 25 / 25 | 25 / 25 | 25 / 25 | 25 / 25 / 25 | 25 / 25 / 25 | 25 / 25 / 25 | 25 / 25 / 25 |
| AC INPUT & OUTPUT (ON-GRID) | |||||||
| Rated output power (W) | 4000 | 5000 (AS 4777 4999 W) | 6000 | 8000 | 10000 (AS 4777 9999 W) | 12000 | 15000 (AS 4777 14999 W) |
| Rated output current (A) | 5.8 | 7.2 | 8.7 | 11.6 | 14.5 | 17.5 | 21.8 |
| Max. apparent output power (VA) | 4400 | 5500 (AS 4777 4999 VA) | 6600 | 8800 | 11000 (AS 4777 9999 VA) | 13200 | 16500 (AS 4777 14999 VA) |
| Max. continuous output current (A) | 6.7 | 6.7 | 8.4 | 10.0 | 13.4 | 20.0 | 25.0 |
| Rated AC voltage | 3/N/PE, 220/380 V; 3/N/PE, 230/400 V | 3/N/PE, 220/380 V; 3/N/PE, 230/400 V | 3/N/PE, 220/380 V; 3/N/PE, 230/400 V | 3/N/PE, 220/380 V; 3/N/PE, 230/400 V | 3/N/PE, 220/380 V; 3/N/PE, 230/400 V | 3/N/PE, 220/380 V; 3/N/PE, 230/400 V | 3/N/PE, 220/380 V; 3/N/PE, 230/400 V |
| Max. apparent AC input power (kVA) | 8.4 | 10.5 | 12.6 | 16.8 | 21.0 | 21.0 | 21.0 |
| Max. AC input current (A) | 12.2 | 15.2 | 18.2 | 24.3 | 30.4 | 30.4 | 30.4 |
| Rated AC frequency (Hz) | 50 / 60 | 50 / 60 | 50 / 60 | 50 / 60 | 50 / 60 | 50 / 60 | 50 / 60 |
| AC frequency range (Hz) | 50 ± 5 / 60 ± 5 | 50 ± 5 / 60 ± 5 | 50 ± 5 / 60 ± 5 | 50 ± 5 / 60 ± 5 | 50 ± 5 / 60 ± 5 | 50 ± 5 / 60 ± 5 | 50 ± 5 / 60 ± 5 |
| Adjustable power factor range | -1 (0.8 lagging to 0.8 leading) | -1 (0.8 lagging to 0.8 leading) | -1 (0.8 lagging to 0.8 leading) | -1 (0.8 lagging to 0.8 leading) | -1 (0.8 lagging to 0.8 leading) | -1 (0.8 lagging to 0.8 leading) | -1 (0.8 lagging to 0.8 leading) |
| THDi (Rated Power) (%) | <3 | <3 | <3 | <3 | <3 | <3 | <3 |
| BATTERY | |||||||
| Battery type | Lithium | Lithium | Lithium | Lithium | Lithium | Lithium | Lithium |
| Battery voltage range (V) | 130 – 800 | 130 – 800 | 130 – 800 | 130 – 800 | 130 – 800 | 130 – 800 | 130 – 800 |
| Max. charging / discharging current (A) | 50 (25 x 2) | 50 (25 x 2) | 50 (25 x 2) | 50 (25 x 2) | 50 (25 x 2) | 50 (25 x 2) | 50 (25 x 2) |
| EPS OUTPUT (OFF-GRID) (WITH BATTERY) | |||||||
| Rated EPS output voltage, frequency | 400 V / 230 V, 50 Hz / 60 Hz | 400 V / 230 V, 50 Hz / 60 Hz | 400 V / 230 V, 50 Hz / 60 Hz | 400 V / 230 V, 50 Hz / 60 Hz | 400 V / 230 V, 50 Hz / 60 Hz | 400 V / 230 V, 50 Hz / 60 Hz | 400 V / 230 V, 50 Hz / 60 Hz |
| Rated EPS output power (kVA) | 4 | 5 | 6 | 8 | 10 | 12 | 15 |
| Peak EPS output power | 2 times rated power, 10 s | 2 times rated power, 10 s | 2 times rated power, 10 s | 2 times rated power, 10 s | 2 times rated power, 10 s | 2 times rated power, 10 s | 2 times rated power, 10 s |
| Transfer time (ms) | < 10 | < 10 | < 10 | < 10 | < 10 | < 10 | < 10 |
| EFFICIENCY | |||||||
| Max. efficiency (%) | 98.0 | 98.0 | 98.0 | 98.0 | 98.0 | 98.0 | 98.0 |
| European efficiency (%) | 97.7 | 97.7 | 97.7 | 97.7 | 97.7 | 97.7 | 97.7 |
| ENVIRONMENTAL LIMITS | |||||||
| Protection rating | IP66 | IP66 | IP66 | IP66 | IP66 | IP66 | IP66 |
| Operating ambient temperature range (°C) | -35 – 60 | -35 – 60 | -35 – 60 | -35 – 60 | -35 – 60 | -35 – 60 | -35 – 60 |
| Max. operating altitude (m) | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 |
| Relative humidity | 0 – 100% RH (condensing) | 0 – 100% RH (condensing) | 0 – 100% RH (condensing) | 0 – 100% RH (condensing) | 0 – 100% RH (condensing) | 0 – 100% RH (condensing) | 0 – 100% RH (condensing) |
| Overvoltage category | Supply grid: III, Battery: II, PV: II | Supply grid: III, Battery: II, PV: II | Supply grid: III, Battery: II, PV: II | Supply grid: III, Battery: II, PV: II | Supply grid: III, Battery: II, PV: II | Supply grid: III, Battery: II, PV: II | Supply grid: III, Battery: II, PV: II |
| GENERAL | |||||||
| Dimensions (W x H x D) (mm) | 560 x 503 x 210 | 560 x 503 x 210 | 560 x 503 x 210 | 560 x 503 x 210 | 560 x 503 x 210 | 560 x 503 x 210 | 560 x 503 x 210 |
| Net weight (kg) | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| Cooling concept | Natural cooling | Natural cooling | Natural cooling | Intelligent cooling | Intelligent cooling | Intelligent cooling | Intelligent cooling |
| Communication interfaces | COM1 (Parallel 1, Parallel 2, BMS 1, BMS 2, RS485, METER / CT); COM2 (DI/DO, EVC, DATAHUB, DRM, V2X, Heat pump) | COM1 (Parallel 1, Parallel 2, BMS 1, BMS 2, RS485, METER / CT); COM2 (DI/DO, EVC, DATAHUB, DRM, V2X, Heat pump) | COM1 (Parallel 1, Parallel 2, BMS 1, BMS 2, RS485, METER / CT); COM2 (DI/DO, EVC, DATAHUB, DRM, V2X, Heat pump) | COM1 (Parallel 1, Parallel 2, BMS 1, BMS 2, RS485, METER / CT); COM2 (DI/DO, EVC, DATAHUB, DRM, V2X, Heat pump) | COM1 (Parallel 1, Parallel 2, BMS 1, BMS 2, RS485, METER / CT); COM2 (DI/DO, EVC, DATAHUB, DRM, V2X, Heat pump) | COM1 (Parallel 1, Parallel 2, BMS 1, BMS 2, RS485, METER / CT); COM2 (DI/DO, EVC, DATAHUB, DRM, V2X, Heat pump) | COM1 (Parallel 1, Parallel 2, BMS 1, BMS 2, RS485, METER / CT); COM2 (DI/DO, EVC, DATAHUB, DRM, V2X, Heat pump) |
| Power consumption (night) (W) | < 40W in standby, < 5W in idle | < 40W in standby, < 5W in idle | < 40W in standby, < 5W in idle | < 40W in standby, < 5W in idle | < 40W in standby, < 5W in idle | < 40W in standby, < 5W in idle | < 40W in standby, < 5W in idle |
| Topology | Non-isolated | Non-isolated | Non-isolated | Non-isolated | Non-isolated | Non-isolated | Non-isolated |
| Certifications and approvals | IEC62109-1/IEC62109-2, VDE 0126-1-1 A1:2012, VDE-AR-N 4105, G98, G99, AS4777, EN50549, CEI 0-21 | IEC62109-1/IEC62109-2, VDE 0126-1-1 A1:2012, VDE-AR-N 4105, G98, G99, AS4777, EN50549, CEI 0-21 | IEC62109-1/IEC62109-2, VDE 0126-1-1 A1:2012, VDE-AR-N 4105, G98, G99, AS4777, EN50549, CEI 0-21 | IEC62109-1/IEC62109-2, VDE 0126-1-1 A1:2012, VDE-AR-N 4105, G98, G99, AS4777, EN50549, CEI 0-21 | IEC62109-1/IEC62109-2, VDE 0126-1-1 A1:2012, VDE-AR-N 4105, G98, G99, AS4777, EN50549, CEI 0-21 | IEC62109-1/IEC62109-2, VDE 0126-1-1 A1:2012, VDE-AR-N 4105, G98, G99, AS4777, EN50549, CEI 0-21 | IEC62109-1/IEC62109-2, VDE 0126-1-1 A1:2012, VDE-AR-N 4105, G98, G99, AS4777, EN50549, CEI 0-21 |
| AC auxiliary power (APS) | Built-in | Built-in | Built-in | Built-in | Built-in | Built-in | Built-in |
| PROTECTION | |||||||
| Protections | Over/under voltage protection, DC isolation protection, DC reverse polarity protection, Grid monitoring, DC injection monitoring, Backfeed current monitoring, Residual current detection, Overtemperature protection, AC overvoltage protection, AC short-circuit protection | Over/under voltage protection, DC isolation protection, DC reverse polarity protection, Grid monitoring, DC injection monitoring, Backfeed current monitoring, Residual current detection, Overtemperature protection, AC overvoltage protection, AC short-circuit protection | Over/under voltage protection, DC isolation protection, DC reverse polarity protection, Grid monitoring, DC injection monitoring, Backfeed current monitoring, Residual current detection, Overtemperature protection, AC overvoltage protection, AC short-circuit protection | Over/under voltage protection, DC isolation protection, DC reverse polarity protection, Grid monitoring, DC injection monitoring, Backfeed current monitoring, Residual current detection, Overtemperature protection, AC overvoltage protection, AC short-circuit protection | Over/under voltage protection, DC isolation protection, DC reverse polarity protection, Grid monitoring, DC injection monitoring, Backfeed current monitoring, Residual current detection, Overtemperature protection, AC overvoltage protection, AC short-circuit protection | Over/under voltage protection, DC isolation protection, DC reverse polarity protection, Grid monitoring, DC injection monitoring, Backfeed current monitoring, Residual current detection, Overtemperature protection, AC overvoltage protection, AC short-circuit protection | Over/under voltage protection, DC isolation protection, DC reverse polarity protection, Grid monitoring, DC injection monitoring, Backfeed current monitoring, Residual current detection, Overtemperature protection, AC overvoltage protection, AC short-circuit protection |
| Active anti-islanding method | Frequency shifting | Frequency shifting | Frequency shifting | Frequency shifting | Frequency shifting | Frequency shifting | Frequency shifting |
| Surge protection (DC / AC) | DC: Type II, AC: Type II | DC: Type II, AC: Type II | DC: Type II, AC: Type II | DC: Type II, AC: Type II | DC: Type II, AC: Type II | DC: Type II, AC: Type II | DC: Type II, AC: Type II |
| Arc fault circuit interrupter (AFCI) | Optional | Optional | Optional | Optional | Optional | Optional | Optional |
Notes:
① The maximum input voltage is the upper limit of the DC voltage. Any higher DC input voltage may damage the inverter.
② Input voltage exceeding the MPPT voltage range may trigger the inverter’s protection.
③ The AC frequency range may vary depending on country codes.
④ If each of the two battery ports is connected to a separate battery, the current is 25 A per port. If one port is connected to a single battery, it is 30 A. If both ports are connected to a single battery using a 2-in-1 splitter cable (sold separately), it is 50 A.
⑤ Derating at +45°C.

