GoodWe ET 20 - GW20K-ET

GoodWe Hybrid High Voltage GW20K-ET inverter from the ET Series with Emergency Power Output

The purchase of a GoodWe warranty extension is now only possible directly via the GoodWe SEMS portal.

We recommend participation in the GoodWe Plus training. The prerequisite for this is the creation of an installer account in the GoodWe SEMS portal.

The GoodWe ET 15-30 series is designed for large PV projects in the residential sector and for small projects in the commercial sector. The highest inverter output on the AC side is 29.9 kVA. A central mains and system protection is not required. The GoodWe high-voltage hybrid inverter has an integrated switch-over device for backup power supply. This enables the inverter to still supply the house with 3-phase emergency power in the event of a power outage. The hybrid inverter is black-start capable and can be recharged with solar power.

Product advantages

• Integrated switchover device for backup power
• Black start capability
• Peak shaving function
• AC charge-capable
• DC overvoltage protection type 2 integrated
• Direct connection to a ripple control receiver
• AC overvoltage protection

Product features GW20K-ET

• Mains connection: 3 phase
• AC power: 20,0 kVA
• 20.0 kW emergency power through separate outlet
• MPP tracker: 2
• String connections per MPPT: 2
• Max. Input current per MPPT: 30 A
• Max. Short-circuit current per MPPT: 38 A
• Battery connection for high-voltage battery (GoodWe, BYD)
• Communication: RS485, CAN, Wi-Fi, Bluetooth
• Potential-free contact available (programmable via PV-Master APP) (SG-Ready)
• 3-phase smart meter included
• WiFi module included
• Dimensions: 520 x 660 x 220 mm (HxWxD)
• Protection class: IP66
• Weight: 48.0 kg

Battery compatibility

• GoodWe Lynx Home F, GoodWe Lynx Home F Plus, BYD HVM/HVS