GW15K-ET-20 G2
Product information "GW15K-ET-20 G2"
The communication dongle included in the delivery meets the requirements for cyber security.
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.
The 2nd generation of the Goodwe ET-20 hybrid series ranges from 6 to 15 kW and is ideal for many residential applications. The successor to the previous ET+ series has been enhanced and improved in many areas. With the familiar 16 amp input current per MPP tracker, all current module series can be connected. With an integrated smart meter including 3 CTS and a communication dongle, as well as AC+DC surge protection and AFCI arc detection, the system is complete. The proven backup connection provides uninterrupted power to selected circuits.
Product advantages:
• Emergency power with UPS function
• 16 A input current per MPPT
• 3 x CTs + Wi-Fi-LAN dongle with cyber security included
• Alternatively, also with an additional external smart meter
• Up to 4 inverters can be connected in parallel
Product features:
• AC nominal power: 15.0 kW
• Feed-in phases: 3
• AC mains voltage: 400 V
• Number of MPP trackers: 3
• Max. DC input voltage: 1000 V
• AFCI arc detection: yes – version 3.0
• DC surge protection: Type 2
• AC surge protection: Type 2
• Storage type: high voltage
• Backup power capability: yes, via EPS connection
• Interfaces: RS485, CAN, Wi-Fi, LAN
• Protection class: IP66
• Cooling: passive
• Dimensions: 460 x 496 x 221 mm (HxWxD)
• Weight: 25.0 kg
Technical details
| Topology | transformerless |
|---|---|
| MPP min. voltage range input (V) | 120.00 |
| Interface 2 | W-Lan |
| European efficiency (%) | 97.20 |
| Charging current (A) | 40.00 |
| Protection degree | IP66 |
| Start input voltage (V) | 150 |
| MPP max. voltage range input (V) | 850.00 |
| Max. short circuit current (A) total | 72.00 |
| Number of independent MPPT (pcs) | 3 |
| Min. temperature ambient (°C) | -35 |
| Decibel | 30 |
| Max. input voltage DC (V) | 1000.00 |
| Surge protection AC | type 2 |
| Max. generator power DC (kWp) | 24.00 |
| Interface 1 | RS485 |
| Battery Connection | DC |
| Peak shaving | yes |
| Max. short circuit current per MPPT (A) | 24.0\/24.0\/24.0 |
| Max. AC power (kVA) | 15.00 |
| Display | w/o display |
| Max. efficiency (%) | 98.00 |
| Charging voltage (V) | 150V-720 V |
| Integrated DC switch | yes |
| Max. output current (A) | 21.70 |
| Total number of string inputs | 3 |
| Surge protection DC | type 2 |
| AC nominal power (kW) | 15.00 |
| Backup system light | yes |
| Arc Fault Circuit Interrupter | yes |
| Min. voltage range input (V) | 620 |
| Max. input current DC (A) total | 48.00 |
| Max. input current per MPPT (A). | 16.0\/16.0\/16.0 |
| Intrastat country of origin | China |
|---|---|
| Intrastat product number (HS-code) | 85044085 |
| Manufacturer | GoodWe |
| Manufacturer item name | GW15K-ET-20 |
| Pal. weight (kg) | 199.00 |
|---|---|
| Weight incl. packaging (Kg) | 30.000 |
| Amount Pal. p. Cont. | 26 |
| Length incl. packaging (cm) | 32.70 |
| Amount per Pallet | 6 |
| Height incl. packaging (cm) | 58.60 |
| Pack. material | cardboard box |
| Width incl. packaging (cm) | 68.10 |
| Amount p. Cont. | 156 |
| Pal. dim. LxBxH (mm) | 1200x750x116 |
| Height without packaging (mm) | 460.00 |
|---|---|
| Length without packaging (mm) | 221.00 |
| Width without packaging (mm) | 496.00 |
| Weight without packaging (kg) | 25.000 |
Accessoires
