GoodWe
GoodWe ET G2
GW10K-ET-20
New-generation three-phase 10 kW hybrid inverter with three MPPT inputs and a 40 A battery port.
- 10 kW
- Three-phase
- Hybrid
GoodWe· Smart Meter GMK330
GoodWe Smart Meter GMK330
GMK330
Three-phase smart meter with three current transformers for residential hybrid systems.
- 3 CT 120 A : 40 mA (included)
- Accuracy class 0.5
- 4 DIN modules
- RS485, up to 1000 m
- Price
- B2B price on request.
- Availability
- Availability and lead time on request.
About the product
GMK330 measures energy flows at the point of connection and provides the inverter with data for export limitation, battery control and consumption display in the SEMS portal.
Three 120 A : 40 mA current transformers are included (the 200 A : 50 mA version is being phased out after June 2026). 1P2W, 3P3W and 3P4W systems are supported; RS485 communication.
According to the official compatibility list the meter is used with the ET, ET PLUS+, ET G2, ET 15–30 kW, EH, ES G2 and other series; minimum firmware versions are listed in the document.
Technical specifications GMK330
| Parameter | Value |
|---|---|
| AC output | |
| Grid frequency | 50 / 60 Hz |
| Electrical data | |
| Power consumption | <5 W |
| Measurement | |
| Grid type | 1P2W / 3P3W / 3P4W |
| Measurement voltage | 3P4W: 90–264 L-N; 3P3W: 90–264 L-L V |
| Current transformer | 120 A : 40 mA (3 CTs included) |
| Number of CTs | 3 |
| Accuracy class | Class 0.5 (active), Class 1 (reactive) |
| Mounting | DIN rail (4 modules) |
| Protection | |
| Ingress protection | IP20 |
| Communication | |
| Communication | RS485 |
| Communication distance | 1,000 m |
| Mechanical data | |
| Operating temperature | -30 – +70 °C |
| Dimensions (W × H × D) | 72 x 85 x 72 mm |
| Weight | 240 g |
Values are taken from the manufacturer's official datasheet listed in the sources. Check the current document version before designing.
Related products
GoodWeGoodWe ET PLUS+ (16 A)
GW10KN-ET
Three-phase 10 kW hybrid inverter for a high-voltage battery with 100 % unbalanced output.
- 10 kW
- Three-phase
- Hybrid
GoodWeThree-phase smart meter for external nA : 5 A current transformers, for commercial systems.
GoodWeSingle-phase smart meter with current transformer for export limitation and consumption monitoring.