JUPT-11000K/7000K/3000K-HD1

Smart Transformer Station for Utility-Scale PV Projects

The Huawei JUPT-HD1 Smart Transformer Station is a compact, fully integrated solution for utility-scale solar power plants. Combining LV distribution, transformer, MV switchgear, and intelligent protection systems in a single containerized platform, it helps simplify deployment, improve safety, and reduce operational costs.

Designed for seamless integration with Huawei SUN2000-506KTL-H1/H2/H3 string inverters, the JUPT-HD1 series is available in 3 MW, 7 MW, and 11 MW versions to support a wide range of large-scale PV applications.

• Integrated LV, transformer, and MV solution
• Advanced arc protection for higher safety
• Class AA energy efficiency
• Optional SF6-free switchgear design
• Smart closed-loop control
• Prewired and pretested for faster installation
• Smart cooling system for higher reliability
• MV output voltage range from 10 kV to 35 kV
• IP54 protection
• Modbus TCP communication
• Operating temperatures from -25 °C to 60 °C

Product variants

• JUPT-11000K-HD1
• JUPT-7000K-HD1
• JUPT-3000K-HD1