GW20K-ET (SPD II/WIFI/3P-METER)
Product information "GW20K-ET (SPD II/WIFI/3P-METER)"
***WiFi-LAN Kit 2.0 included***
According to the GoodWe compatibility table, no logger is approved for this device series. Therefore, the control-related connection of additional PV inverters is not possible.
With the new performance classes of its ET-Hybrid series from 15 to 29.9 kW, Goodwe is one of the first on the German market. With a clear focus on the new system sizes, the devices also come with the right key data. Up to 17 amps per DC connection, 38 amps per MPP tracker and up to 2 battery inputs with 50 amps charging current each. In addition, a powerful backup UPS function < 10ms. Goodwe even lists peak shaving as a betting option.
Product advantages:
• Hybrids in new, attractive performance classes
• Emergency power with UPS function < 10ms
• 38A input current per MPPT
• Energy meter included with inverter
• Type 2 DC overvoltage protection integrated
Product features:
• AC power: 20 kW
• Number of MPPT: 2
• AC connection: 3-phase
• Memory connections: 1
• Communication: Wifi, RS485
• Protection class: IP66
• Cooling: active
• Weight: 48.0 kg
Technical details
| Topology | transformerless |
|---|---|
| Max. generator power DC (kWp) | 30.00 |
| Max. input current DC (A) total | 60.00 |
| Max. short circuit current per MPPT (A) | 38 |
| Interface 2 | W-Lan |
| Step-Up converter | no |
| Protection degree | IP66 |
| Number of independent MPPT (pcs) | 2 |
| MPP max. voltage range input (V) | 850.00 |
| Charging current (A) | 50.00 |
| Arc Fault Circuit Interrupter | no |
| Surge protection AC | type 3 |
| Min. temperature ambient (°C) | -35 |
| Max. input voltage DC (V) | 1000.00 |
| Max. short circuit current (A) total | 76.00 |
| Degree of protection IP | IP66 |
| Interface 1 | RS485 |
| Total number of string inputs | 4 |
| Battery Connection | DC |
| European efficiency (%) | 97.50 |
| Display | w/o display |
| Max. efficiency (%) | 98.00 |
| AC nominal power (kW) | 20.00 |
| Charging voltage (V) | 500 |
| Start input voltage (V) | 180 |
| MPP min. voltage range input (V) | 200.00 |
| Integrated DC switch | yes |
| Max. input current per MPPT (A). | 30 |
| Max. AC power (kVA) | 22.00 |
| Surge protection DC | type 2 |
| Max. output current (A) | 31.90 |
| Min. voltage range input (V) | 620 |
| Intrastat country of origin | China |
|---|---|
| Manufacturer | GoodWe |
| Intrastat product number (HS-code) | 85044086 |
| Manufacturer item name | GW20K-ET |
| Amount per Pallet | 4 |
|---|---|
| Length incl. packaging (cm) | 87.00 |
| Amount p. Cont. | 168 |
| Height incl. packaging (cm) | 33.00 |
| Pack. material | cardboard box |
| Width incl. packaging (cm) | 65.00 |
| Weight incl. packaging (Kg) | 56.000 |
| Pal. weight (kg) | 239.00 |
| Pal. dim. LxBxH (mm) | 1350x920x800 |
| Width without packaging (mm) | 520.00 |
|---|---|
| Length without packaging (mm) | 660.00 |
| Height without packaging (mm) | 220.00 |
| Weight without packaging (kg) | 48.000 |
| Warranty provider | GoodWe |
|---|---|
| Product warranty (yr) | 5 |
Accessoires
