GW20K-ET
Product information "GW20K-ET"
With the new performance classes of its ET-Hybrid series from 15 to 29.9 kW, 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 |
| Step-Up converter | no |
| Protection degree | IP66 |
| Number of independent MPPT (pcs) | 2 |
| Start input voltage (V) | 200 |
| MPP max. voltage range input (V) | 850.00 |
| 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 |
| Decibel | 45 |
| Display | w/o display |
| Max. efficiency (%) | 98.00 |
| AC nominal power (kW) | 20.00 |
| Max. output current (A) | 33.30 |
| 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 |
| 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 |
Accessories
