10KW  On-Grid Inverters – GoodWe

Description

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GoodWe SDT G3 Series (10kW) | Three‑Phase | Dual MPPT

The GoodWe SDT G3 Series is a next-generation, three-phase inverter line ideal for residential and small commercial applications, offering robust power handling from 8 kW to 30 kW. Engineered for maximum system efficiency, it supports 150% DC input oversizing and 110% AC output overloading, ensuring optimal energy harvesting even in low irradiance or partial shading conditions.

This inverter boasts a compact, lightweight design with fanless cooling (for 8–15 kW models) for quiet operation, and comes equipped with IP66-rated ingress protection for durability in harsh environments. It includes two MPPTs and supports high DC input current (up to 22A per string), making it compatible with modern high-output PV modules.

🔐 Safety & Reliability

• Optional AFCI for arc fault detection

• Type II SPD (optional) on both DC and AC sides

• Comprehensive protections: anti-islanding, reverse polarity, AC/DC overcurrent, surge, and more

• PID Recovery (optional) for module degradation mitigation

📡 Smart Monitoring & Control

• Real-time load consumption monitoring

• Export power control for grid compliance

• WiFi, LAN, RS485, and optional 4G/Bluetooth connectivity

• Mobile app and online portal support

⚙️ Technical Highlights

• Max Efficiency: up to 98.6%

• European Efficiency: up to 98.3%

• Max. AC Power Output: up to 33,000W (GW30K-SDT-C30)

• Weight: 14.7–20.5 kg (depending on model)

• Cooling: Fanless (8–15 kW), Smart Fan (17–30 kW)