
GW20K-ET
Product information
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
Interface 1: | RS485 |
Display: | w/o display |
Topology: | transformerless |
Feed-in phases: | 3 |
Max. input current DC (A) total: | 60,00 |
Number of independent MPPT (pcs): | 2 |
Max. AC power (kVA): | 22,00 |
AC nominal power (kW): | 20,00 |
Max. generator power DC (kWp): | 30,00 |
European efficiency (%): | 97,50 |
Arc Fault Circuit Interrupter: | no |
Step-Up converter: | no |
Max. efficiency (%): | 98,00 |
Max. input voltage DC (V): | 1.000,00 |
Battery connection: | DC |
Interfaces: | RS485, W-Lan |
Inverter type: | hybrid inverter, string inverter |
Protection degree: | IP66 |
Max. temperature ambient (°C): | 60 |
Min. temperature ambient (°C): | -35 |
Integrated DC switch: | yes |
Start input voltage (V): | 200 |
Max. short circuit current per MPPT (A): | 38 |
MPP max. voltage range input (V): | 850,00 |
MPP min. voltage range input (V): | 200,00 |
Decibel: | 45 |
Max. short circuit current (A) total: | 76,00 |
Cos phi.: | +/- 0,8, +/- 0,9, 1 |
AC grid voltage (V): | 380, 400 |
Total number of string inputs: | 4 |
Surge protection DC: | type 2 |
Surge protection AC: | type 3 |
Battery voltage.: | High Voltage |
Feed-in phases.: | 3 |
AC grid frequency (Hz)..: | 50, 60 |
Max. input current per MPPT (A).: | 30 |
Degree of protection IP: | IP66 |
Max. output current (A): | 33,30 |
Intrastat country of origin: | China |
Intrastat product number (HS-code): | 85044086 |
Manufacturer: | GoodWe |
Manufacturer item name: | GW20K-ET |
Supplier item: | ETT0020-02-00P |
Brand: | GoodWe |
Manufacturer.: | GoodWe |
Manufacturer part number: : | GW20K-ET |
Pack. material: | cardboard box |
Amount per Pallet: | 4 |
Amount p. Cont.: | 168 |
Pal. dim. LxBxH (mm): | 1350x920x800 |
Pal. weight (kg): | 239,00 |
Weight without packaging (kg): | 48,000 |
Height without packaging (mm): | 220,00 |
Length without packaging (mm): | 660,00 |
Width without packaging (mm): | 520,00 |
Product warranty (yr): | 5 |
Warranty provider: | GoodWe |
Warranty provider.: | GoodWe |