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Sunway Solar’s Three-Phase On-Grid Solar Power Inverters: Empowering Solar Energy Systems

Sunway Solar, a reputable provider of solar energy solutions, offers a range of advanced three-phase on-grid solar power inverters. These inverters are designed to enhance the efficiency and performance of commercial and power plant PV systems.

Unleashing the Power of Solar Energy

Sunway Solar’s three-phase on-grid solar power inverters are available in power ratings ranging from 30kW to 60kW. These robust inverters feature an aluminum housing with an anodized finish, ensuring durability and corrosion resistance. The inclusion of external inductors enables efficient heat dissipation, enhancing reliability and extending the lifespan of the inverters.

Advanced Monitoring and Communication

Sunway Solar’s three phase solar power inverters are equipped with advanced monitoring and communication capabilities. Users can access the inverter menu through sensor touch buttons, while communication options include Wi-Fi, Ethernet, and GPRS. This allows users to conveniently check the system status from anywhere using the online portal or dedicated mobile app, ensuring effective system management.

Optimized Power Conversion

Efficient power conversion is a key highlight of Sunway Solar’s three-phase on-grid solar power inverters. The inverters can handle a maximum DC power capacity ranging from 45,000W to 90,000W, enabling effective utilization of solar panel output. The multiple maximum power point tracking (MPPT) design provides flexibility in handling different string configurations, optimizing energy harvest even in challenging environmental conditions. With low output current total harmonic distortion (THD) of less than 3%, these inverters ensure clean and stable grid-connected power.

Seamless Grid Integration and Safety

Sunway Solar’s three-phase on-grid solar power inverters comply with international safety and grid-connection standards, prioritizing user safety. The inverters feature built-in protections such as PV reverse polarity protection, AC short-circuit protection, anti-islanding protection, and over-temperature protection. Integrated surge protection (Type II) safeguards the system against voltage surges, enhancing the longevity of the inverter and connected devices.


Sunway Solar’s three-phase on-grid solar power inverters are at the forefront of delivering efficient and reliable solar energy solutions. With their advanced features, durable construction, and user-friendly design, these inverters optimize the efficiency and output of solar PV systems. Embracing Sunway Solar’s three-phase on-grid solar power inverters empowers businesses and individuals to embrace clean and sustainable energy, driving us closer to a greener future.

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