Goodwe GW5KN-ET Plus 5kW HV Three-phase Hybrid Inverter
Modelo: GW5KN-ET Plus- Sku: GOODINV054
- Vendor: Goodwe
Specifications
Product Description
The Goodwe GW5KN-ET Plus 5kW HV Three-Phase Hybrid Inverter is the ideal solution for three-phase homes seeking to combine photovoltaic generation with high-voltage battery storage, ensure emergency supply, and optimize consumption. With 2 independent MPPTs, UPS-type backup switching <10 ms, and IP66 protection rating for outdoor installation, this 5 kW hybrid maximizes production and offers total feed-in control thanks to the three-phase smart meter.
Main Features
- Nominal power: 5 kW AC with 5.5 kVA max. to grid and dedicated three-phase EPS output.
- 2 independent MPPTs, 1 string per MPPT, range 200–850 Vdc (Vmax 1000 Vdc).
- Compatibility with HV batteries (≈180–600 V) via CAN/RS485; charge/discharge up to 25 A.
- Switching <10 ms to backup output for critical three-phase or single-phase loads.
- Max. efficiency 98.0% and MPPT performance 99.9% for more useful kWh throughout the year.
- IP66, -35…+60 °C, fanless (natural convection), and night consumption <15 W.
Advantages or Benefits
- True autonomy: EPS mode maintains essential loads during outages, with UPS-type response.
- Smart savings: Time-of-Use and Peak Shaving programming to take advantage of tariffs and limit peaks.
- Safety and reliability: anti-islanding, RCMU, integrated DC isolator, and type II SPD reduce risks.
- Clean installation: MC4 connectors and OT terminals enable quick and tidy assembly.
- 24/7 monitoring: SEMS portal and app to view generation, consumption, and battery status.
- Silent: natural convection cooling, ideal for residential use.
Purpose or Applications
Designed for residential three-phase self-consumption with storage, the GW5KN-ET Plus stands out in homes that require service continuity (refrigerator, lighting, IT/routers, automatic doors) and wish to reduce their bill by storing daytime surplus for nighttime use. It is also ideal when zero feed-in is required, as the smart meter allows export limitation and prioritization of internal consumption or manageable loads (DHW, climate control, EVSE).
Technical Specifications
| Power | 5 kW AC (5.5 kVA max.) |
| Nominal voltage | Three-phase 400/380 V; 50/60 Hz |
| Format | HV Hybrid / 2 MPPT / EPS Output <10 ms |
| MPPT range | 200–850 Vdc (Vmax 1000 Vdc) |
| PV inputs | 1 string per MPPT; Imax 16 A; Isc 21.2 A |
| Battery | HV 180–600 V; ±25 A; CAN/RS485 |
| Grid output | 8.5 A max; PF 0.8 cap–0.8 ind; THD <3% |
| Back-up | 5 kVA (up to 10 kVA 60 s with PV/Battery) |
| Efficiency | 98.0% max; Battery→Grid 97.5% |
| Protection | IP66; anti-islanding; RCMU; DC isolator; SPD II |
| Communication | SEMS; RS485; CAN; WiFi (LAN/4G optional) |
| Dimensions / Weight | 415×516×180 mm; 24 kg |
Compatibilities
Compatible with GoodWe Lynx Home F HV batteries (native integration), GoodWe three-phase smart meter (RS485), DC protection boxes 1000 V for 2 MPPT (15–20 A fuses), and three-phase AC protections rated at 8.5 A.
Goodwe GW5KN-ET Plus 5kW HV Three-Phase Hybrid Inverter is a professional solution to increase your autonomy, optimize space, and improve the overall efficiency of your residential photovoltaic system.
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Goodwe GW5KN-ET Plus 5kW HV Three-phase Hybrid Inverter





