

GoodWe 30kW SDT G3 Inverter with 3MPPT DC & AFCI
£1,014.44 Original price was: £1,014.44.£845.37Current price is: £845.37. Ex. VAT
The GoodWe 30kW SDT G3 inverter features 3 MPPTs, 98.7% efficiency, and AFCI 3.0 for safety. It operates under 50dB and supports 180% PV oversizing for optimal commercial energy yield.
31 in stock
The SDT G3 Series inverter, available in 30-50 kW capacities, delivers exceptional performance with ultra-low noise operation below 50 dB, making it ideal for a wide range of commercial and industrial (C&I) applications, especially noise-sensitive environments such as schools and hospitals.
Key Features
- Max. 21A per string & 180% PV oversizing
- AI-driven AFCI 3.0 for safety
- Operate quietly at under 50dB
- Compact design for easy installation
- Type II SPD on both AC and DC sides
Superb Safety & Reliability
With optional AFCI, the inverter detects arc fault failures, sends alarms through monitoring systems, and breaks the circuit. Type II Surge Protection Device (SPD) on both sides guards against lightning and other hazards.
High Power Generation
The SDT G3 inverter is engineered for maximum energy yield, featuring 4 MPPTs, up to 98.7% efficiency, and 21A input current per string. With support for 180% PV oversizing, it captures more solar energy throughout the day for optimal system performance.
| Model | GW30K-SDT-30 |
|---|---|
| Max. Input Voltage (V) | 1100.0 |
| Max. Input Current per MPPT (A) | 40 / 40 / 40 |
| Number of MPP trackers/Number of Strings per MPPT | 3 / 2 |
| Nominal Output Voltage (V) | 220 / 380, 230 / 400, 240 / 415, 3L / N / PE or 3L / PE |
| Max. Efficiency | 98.7% |
| Brand | GoodWe |
|---|---|
| Inverter Type | Inverter |
| Inverter Rating | 30kW |
| Number of Phases | Three Phase |
| No. MPPTs | 46057 |
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