GoodWe SDT G3 Series Solar Inverters
Power Range: 8-30kW | Phase: Three Phase | MPPTs: 2
Product Overview
The GoodWe SDT G3 Series is engineered to meet the energy demands of three-phase residential and small commercial projects. It offers a power range from 8kW to 30kW, featuring an impressive 150% DC oversizing capability for maximum performance, even in challenging environments. The series is designed with a lightweight and easy-to-install approach, providing convenience for both operators and installers.
Key Features
- Smart Control & Monitoring: Features 24/7 load consumption monitoring and export power limit control.
- Superb Safety & Reliability: Includes optional AFCI (Arc Fault Circuit Interrupter), IP66 ingress protection, and optional Type II Surge Protective Devices (SPD) on both AC and DC sides.
- Friendly & Thoughtful Design: Offers fanless cooling for quiet operation (for 8-15kW models) and an elegant, compact design.
- Flexible & Adaptable Applications: Supports up to 150% DC input oversizing and a maximum 22A DC input current per string, with optional PID (Potential Induced Degradation) recovery.
Technical Specifications
| Parameter | GW8000-SDT-30 | GW10K-SDT-30 | GW10K-SDT-EU30 | GW12K-SDT-30 | GW15K-SDT-30 | GW17K-SDT-30 | GW20K-SDT-30 | GW12KLV-SDT-C30 | GW17KLV-SDT-C30 | GW25K-SDT-C30 | GW30K-SDT-C30 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Input Voltage (V) | 1100 | 850 | 1100 | 140 ~ 1000 | 140~700 | 140~1000 | 1100 | 140~1000 | 140~1000 | 140~1000 | 140~1000 |
| MPPT Operating Voltage Range (V) | 140 ~ 1000 | 140~700 | 140~1000 | 140 ~ 1000 | 140~700 | 140~1000 | 140~1000 | 140~1000 | 140~1000 | 140~1000 | 140~1000 |
| Start-up Voltage (V) | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 |
| Nominal Input Voltage (V) | 600 | 600 | 600 | 600 | 420 | 600 | 600 | 600 | 600 | 600 | 600 |
| Max. Input Current per MPPT (A) | 27.5 | 32/22 | 40.0/27.5 | 42/32 | 42/22 | 42/32 | 52.5/40.0 | 52.5/27.5 | 52.5/40.0 | 52.5/40.0 | 52.5/40.0 |
| Max. Short Circuit Current per MPPT (A) | 30.3 | 35.2 | 44.0/30.3 | 46.2/35.2 | 46.2/33 | 46.2/35.2 | 57.8/44.0 | 57.8/30.3 | 57.8/44.0 | 57.8/44.0 | 57.8/44.0 |
| Number of MPP Trackers | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Number of Strings per MPPT | 1 | 2/1 | 2 | 2/1 | 2 | 2/1 | 2 | 2/1 | 2 | 2 | 2 |
| Nominal Output Power (W) | 8000 | 10000 | 10000 | 12000 | 15000 | 17000 | 20000 | 12000 | 17000 | 25000 | 30000 |
| Nominal Output Apparent Power (VA) | 8000 | 10000 | 10000 | 12000 | 15000 | 17000 | 20000 | 12000 | 17000 | 25000 | 30000 |
| Max. AC Active Power (W) | 8000 | 10000 | 10000 | 12000 | 15000 | 17000 | 20000 | 12000 | 17000 | 25000 | 30000 |
| Max. AC Apparent Power (VA) | 8000 | 10000 | 10000 | 12000 | 15000 | 17000 | 20000 | 12000 | 17000 | 25000 | 30000 |
| Nominal Output Voltage (V) | 220/380, 230/400, 240/415, 3L / N / PE or 3L / PE | ||||||||||
| Output Voltage Range (V) | 180~280 (according to local standard) | 114~139 (according to local standard) | 180 ~ 280 (according to local standard) | ||||||||
| Nominal AC Grid Frequency (Hz) | 50/60 | ||||||||||
| AC Grid Frequency Range (Hz) | 45~55/55~65 | ||||||||||
| Max. Output Current (A) | 12.1 | 15.2 | 18.2 | 25.8 | 30.3 | 22.7 | 18.2 | 25.8 | 30.3 | 37.9 | 45.5 |
| Power Factor | ~1 (Adjustable from 0.8 leading to 0.8 lagging) | ||||||||||
| Max. Total Harmonic Distortion | <3% | ||||||||||
| Max. Efficiency | 98.5% | 98.5% | 98.0% | 98.5% | 98.0% | 98.2% | 98.2% | 98.5% | 98.5% | 98.6% | 98.6% |
| European Efficiency | 98.0% | 98.0% | 98.0% | 98.2% | 98.2% | 97.2% | 97.5% | 96.9% | 98.2% | 98.3% | 98.3% |
| PV String Current Monitoring | Integrated | ||||||||||
| PV Insulation Resistance Detection | Integrated | ||||||||||
| Residual Current Monitoring | Integrated | ||||||||||
| PV Reverse Polarity Protection | Integrated | ||||||||||
| Anti-islanding Protection | Integrated | ||||||||||
| AC Overcurrent Protection | Integrated | ||||||||||
| AC Short Circuit Protection | Integrated | ||||||||||
| AC Overvoltage Protection | Integrated | ||||||||||
| DC Switch | Integrated | ||||||||||
| DC Surge Protection | Type III (Type II Optional) | Type III | Type III (Type II Optional) | Type III (Type II Optional) | |||||||
| AC Surge Protection | Optional | ||||||||||
| AFCI | Optional | ||||||||||
| Emergency Power Off | Optional | ||||||||||
| Rapid Shutdown | Optional | ||||||||||
| Remote Shutdown | Optional | ||||||||||
| PID Recovery | Optional | ||||||||||
| Power Supply at Night | Optional | ||||||||||
| Operating Temperature Range (°C) | -30~+60 | ||||||||||
| Relative Humidity | 0~100% | ||||||||||
| Max. Operating Altitude (m) | 4000 | ||||||||||
| Cooling Method | Natural Convection | Smart Fan Cooling | |||||||||
| User Interface | LED, LCD (Optional), WLAN + APP | ||||||||||
| Communication | RS485, WiFi, LAN or 4G or Bluetooth (Optional) | ||||||||||
| Weight (kg) | 14.7 | 14.7 | 14.7 | 16.2 | 16.2 | 17.1 | 17.1 | 17.1 | 19.7 | 20.5 | 20.5 |
| Dimension (W x H x D mm) | 491 x 392 x 210 | 530 x 413 x 227 | |||||||||
| Noise Emission (dB) | <30 | ||||||||||
| Topology | Non isolated | ||||||||||
| Self-consumption at Night (W) | <1 | ||||||||||
| Ingress Protection Rating | IP66 | ||||||||||
| DC Connector | MC4 (4~6mm²) | OT terminal (Max. 10mm²) | |||||||||
| AC Connector | OT terminal (Max. 12mm²) | OT terminal (Max. 12mm²) | OT terminal (Max. 16mm²) | OT terminal (Max. 25mm²) | OT terminal (Max. 16mm²) | ||||||
Contact Information - India
Service: +91 93558 86166 | Service.in@goodwe.com
Sales: Sales.india@goodwe.com
Landing page: https://en.goodwe.com/india
