GoodWe GW3K-EO-G20

3000 WOff-grid1 MPPT50–480 V

The GoodWe GW3K-EO-G20 is a 3000 W solar inverter with 1 MPPT trackers. Below are the verified electrical specifications extracted from the manufacturer datasheet.

Technical Specifications

DC Input

Max DC Input Voltage: : 530 V
MPPT Voltage Range: : 50–480 V
Max Input Current (per MPPT): : 21 A
Max Short-Circuit Current (per MPPT): : 26 A
Start-up voltage: : 60 V
Max DC Input Power: : 6,000 W

AC Output & System

Nominal AC Output Power: : 3,000 W
MPPT Trackers: : 1
Strings per MPPT: : 1
Type: : Off-grid

Best panel configuration

The most powerful fully compatible panel setup from our catalog, calculated for -20°C to 35°C.

Compatible

TOPCon705 W

DAH Solar DHN-66Y18/DG-705W

6.3 kWSTC

≈5.6 kW in summer heat (-12%)

9 panels · 9 per string · 1 MPPT

Check in calculator All compatible panels

Datasheet

Download PDF0.4 MB

Other Models in This Series

Model	AC Power	Max DC V	MPPT Range
GW3K-EO-G20CurrentOff-grid	3000 W	530 V	50–480 V
GW3.6K-EO-G20Off-grid	3600 W	530 V	50–480 V
GW5K-EO-G20Off-grid	5000 W	530 V	50–480 V
GW6K-EO-G20Off-grid	6000 W	530 V	50–480 V

Check in calculator

Verify string compatibility with this inverter

Find compatible panels

See which solar panels work with this inverter