Inverter GOODWE GW12K-ET-20
Rated power | |
---|---|
Power supply | |
Urządzenie hybrydowe | |
MPPT | 3 |
AFCI | Yes |
Gwarancja | |
Szerokość netto | |
Głębokość netto | |
Wysokość netto | |
Wi-Fi | Yes |
Ethernet | Yes |
RS485 | Yes |
CAN | Yes |
LAN | Yes |
Bluetooth | Yes |
SPD Type II | |
Tryb pracy off-grid | |
Zakres napięcia MPPT | |
Weight | 30,78 kg |
CN | 85044086 |
Gross
Product details
Rated power | |
---|---|
Power supply | |
Urządzenie hybrydowe | |
MPPT | 3 |
AFCI | Yes |
Gwarancja | |
Szerokość netto | |
Głębokość netto | |
Wysokość netto | |
Wi-Fi | Yes |
Ethernet | Yes |
RS485 | Yes |
CAN | Yes |
LAN | Yes |
Bluetooth | Yes |
SPD Type II | |
Tryb pracy off-grid | |
Zakres napięcia MPPT | |
Weight | 30,78 kg |
CN | 85044086 |
GoodWe Hybrid Inverter from the ET G2 Series (6-15kW)
The new generation of three-phase GoodWe hybrid inverters from the ET G2 series offers an advanced and versatile solution designed to maximize energy efficiency and provide full independence for modern homes. This inverter combines intelligent operating modes, high emergency power output, and broad compatibility with high-voltage energy storage systems. Thanks to its robust construction and innovative features, the ET G2 series serves as the heart of your home energy system, reducing costs and ensuring reliable power supply.
Key Features of GoodWe ET G2 Series:
- High Power and Efficiency: The inverter delivers a rated power of up to 15 kW, with efficiency reaching up to 98.2% and allows PV system oversizing up to 160%, enabling maximum utilization of your solar panels’ potential.
- Reliable Backup Power (UPS): Provides uninterrupted emergency power with a transfer time under 10 ms and can temporarily overload the backup output up to 200% for 60 seconds, allowing you to run even the most demanding devices.
- Intelligent Energy Management: Equipped with smart operating modes, a built-in Smart Meter, and compatibility with SG Ready technology, it optimizes self-consumption, intelligently manages loads, and further reduces energy costs.
- Wide Compatibility and Flexibility: Features a broad battery voltage range (150-720V) and three independent MPPT trackers (in 10-15 kW models), offering flexibility in system design and compatibility with various energy storage types and roof configurations.
- Robust Construction and Comprehensive Protection: With an IP66 protection rating, passive cooling, and a full set of integrated safeguards (including optional AFCI 3.0), it guarantees safe and quiet operation for many years.
Who Is This the Right Choice For?
This is the ideal solution for single-family homeowners seeking a comprehensive, efficient, and reliable hybrid system. Thanks to its high output power in both grid-tied and backup modes, the ET G2 inverter is perfect for homes with significant energy demands, equipped with heat pumps, electric vehicle chargers, or other energy-intensive appliances. It’s an excellent choice for those who value energy independence, secure power supply, and smart home energy management.
Parameter | GW6000-ET-20 | GW8000-ET-20 | GW10K-ET-20 | GW12K-ET-20 | GW15K-ET-20 |
---|---|---|---|---|---|
Battery Input Parameters | |||||
Battery Type | Li-Ion | Li-Ion | Li-Ion | Li-Ion | Li-Ion |
Nominal Battery Voltage (V) | 500 | 500 | 500 | 500 | 500 |
Battery Voltage Range (V) | 150~720 | 150~720 | 150~720 | 150~720 | 150~720 |
Starting Voltage (V) | 150 | 150 | 150 | 150 | 150 |
Number of Battery Inputs | 1 | 1 | 1 | 1 | 1 |
Max. Continuous Charging Current (A) | 30 | 30 | 40 | 40 | 40 |
Max. Continuous Discharging Current (A) | 30 | 30 | 40 | 40 | 40 |
Max. Charging Power (W) | 9000 | 12000 | 15000 | 18000 | 24000 |
Max. Discharging Power (W) | 6600 | 8800 | 11000 | 13200 | 16500 |
PV String Input Parameters | |||||
Max. Input Power (W)*¹ | 9600 | 12800 | 16000 | 19200 | 24000 |
Max. Input Voltage (V)*² | 1000 | 1000 | 1000 | 1000 | 1000 |
MPPT Operating Voltage Range (V) | 120 ~ 850 | 120 ~ 850 | 120 ~ 850 | 120 ~ 850 | 120 ~ 850 |
Starting Voltage (V) | 150 | 150 | 150 | 150 | 150 |
Nominal Input Voltage (V) | 620 | 620 | 620 | 620 | 620 |
Max. Input Current per MPPT (A) | 16 | 16 | 16 | 16 | 16 |
Max. Short-Circuit Current per MPPT (A) | 24 | 24 | 24 | 24 | 24 |
Number of MPPTs | 2 | 2 | 3 | 3 | 3 |
Number of PV Strings per MPPT | 1 | 1 | 1 | 1 | 1 |
AC Output Parameters (Grid Connected) | |||||
Rated Output Power (W) | 6000 | 8000 | 10000 | 12000 | 15000 |
Rated Output Apparent Power to Grid (VA) | 6000 | 8000 | 10000 | 12000 | 15000 |
Max. Output Apparent Power to Grid (VA)*³ | 6000 | 8000 | 10000 | 12000 | 15000 |
Max. Apparent Power from Grid (VA) | 12000 | 16000 | 20000 | 20000 | 20000 |
Rated Output Voltage (V) | 400/380, 3L/N/PE | 400/380, 3L/N/PE | 400/380, 3L/N/PE | 400/380, 3L/N/PE | 400/380, 3L/N/PE |
Output Voltage Range (V)*⁴ | 170~290 | 170~290 | 170~290 | 170~290 | 170~290 |
Rated AC Grid Frequency (Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
AC Grid Frequency Range (Hz) | 45~65 | 45~65 | 45~65 | 45~65 | 45~65 |
Max. AC Output Current to Grid (A)*⁵ | 8.7 | 11.6 | 14.5 | 17.4 | 21.7 |
Max. AC Current from Grid (A) | 15.7 | 21.0 | 26.1 | 26.1 | 26.1 |
Power Factor Adjustment Range | From 0.8 leading to 0.8 lagging | From 0.8 leading to 0.8 lagging | From 0.8 leading to 0.8 lagging | From 0.8 leading to 0.8 lagging | From 0.8 leading to 0.8 lagging |
Total Harmonic Distortion (THD) | <3% | <3% | <3% | <3% | <3% |
AC Output Parameters (Backup Circuit) | |||||
Backup Rated Apparent Power (VA) | 6000 | 8000 | 10000 | 12000 | 15000 |
Max. Backup Output Apparent Power without Grid (VA) | 6000 (12000 @60sec.) | 8000 (16000 @60sec.) | 10000 (18000 @60sec.) | 12000 (18000 @60sec.) | 15000 (18000 @60sec.) |
Max. Output Current (A) | 13.0 (17.4 @60sec.) | 17.4 (23.3 @60sec.) | 21.7 (26.1 @60sec.) | 21.7 (26.1 @60sec.) | 21.7 (26.1 @60sec.) |
Rated Output Voltage (V) | 400/380 | 400/380 | 400/380 | 400/380 | 400/380 |
Rated Output Frequency (Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
Output THD at Linear Load | <3% | <3% | <3% | <3% | <3% |
Efficiency | |||||
Max. Efficiency | 98.0% | 98.0% | 98.2% | 98.2% | 98.2% |
European Efficiency | 97.2% | 97.2% | 97.5% | 97.5% | 97.5% |
Max. Battery Efficiency under Load | 97.2% | 97.5% | 97.5% | 97.5% | 97.5% |
MPPT Efficiency | 99.5% | 99.5% | 99.5% | 99.5% | 99.5% |
General Data | |||||
Operating Temperature Range (°C) | -35 ~ +60 | -35 ~ +60 | -35 ~ +60 | -35 ~ +60 | -35 ~ +60 |
Relative Humidity | 0~100% | 0~100% | 0~100% | 0~100% | 0~100% |
Max. Operating Altitude (m) | 4000 | 4000 | 4000 | 4000 | 4000 |
Cooling Method | Natural Convection | Natural Convection | Natural Convection | Natural Convection | Natural Convection |
Display | LED, WLAN + APP | LED, WLAN + APP | LED, WLAN + APP | LED, WLAN + APP | LED, WLAN + APP |
BMS Communication | RS485, CAN | RS485, CAN | RS485, CAN | RS485, CAN | RS485, CAN |
Meter Communication | RS485 | RS485 | RS485 | RS485 | RS485 |
Portal Communication | WiFi + LAN + Bluetooth | WiFi + LAN + Bluetooth | WiFi + LAN + Bluetooth | WiFi + LAN + Bluetooth | WiFi + LAN + Bluetooth |
Weight (kg) | 23 | 23 | 25 | 25 | 25 |
Dimensions (W x H x D mm) | 496 x 460 x 221 | 496 x 460 x 221 | 496 x 460 x 221 | 496 x 460 x 221 | 496 x 460 x 221 |
Noise Emission (dB) | <30 | <30 | <30 | <45 | <45 |
Topology | Non-isolated | Non-isolated | Non-isolated | Non-isolated | Non-isolated |
Night Power Consumption (W)*⁷ | <15 | <15 | <15 | <15 | <15 |
IP Protection Level | IP66 | IP66 | IP66 | IP66 | IP66 |
Mounting Method | Wall Mount | Wall Mount | Wall Mount | Wall Mount | Wall Mount |