Grid Inverter Deye SUN-30K-G04P3 String 30KW Three Phase

Advantages that truly matter

High efficiency: the SUN-30K-G04P3 inverter series boasts a maximum efficiency of up to 98.6%, converting most of the captured solar energy into usable electricity. Additionally, it achieves a European efficiency rating of 98.1%, making it one of the most efficient inverters available on the market. This is an excellent solution if you're looking for an affordable solar power plant in Ukraine — reliable, powerful, and economically sound.

Versatile input capabilities: with a maximum input power of 39 kW from photovoltaic modules, this inverter can handle high input loads. The wide MPPT voltage range (Maximum Power Point Tracking) from 200 to 850 V offers design flexibility and compatibility with various types of solar panels. Moreover, the inverter can start operating at a low voltage of just 250 V, enhancing its operational adaptability.

System reliability and protection

Advanced protection mechanisms: the Deye SUN-30K-G04P3 series is equipped with a comprehensive range of safety features to ensure system security and long service life. These include protection against DC reverse polarity, AC overvoltage and overload protection, type II surge protection, and short-circuit protection. Additionally, the inverter provides extended monitoring functions such as ground fault current detection, anti-islanding protection, and leakage detection. This is especially important for comprehensive projects that consider a 1 MW solar power plant and turnkey price in Ternopil — every component of the system must be secure and reliable.

Environmental resistance and stable performance

Robust and reliable construction: designed for long-term use, this inverter operates effectively in harsh environments, handling temperatures from -25°C to +60°C, with automatic derating above 45°C. It also features IP65-rated protection against dust and water, ensuring reliable outdoor performance. With an altitude tolerance of up to 4000 meters above sea level, it is also suitable for installations in mountainous regions.

Efficient cooling system: the intelligent air cooling system ensures optimal thermal regulation, prevents overheating, and maintains performance under heavy loads. This feature significantly extends the inverter’s lifespan and ensures stable, long-term operation.

Communication, standards, and flexible integration

Expanded communication options: the SUN-30K-G04P3 inverter supports several communication interfaces, including RS485 and RS232, and offers optional communication modules such as GPRS, WiFi, Bluetooth, 4G, and LAN. These options allow seamless integration with monitoring systems and simplify remote management and diagnostics.

Standards and regulatory compliance: the inverter meets numerous international and regional standards, including IEC 61727, IEC 62116, CEI 0-21, EN 50549, and others. This guarantees reliability and compatibility with grid requirements across the globe. Buyers often want to know how to choose a solar power plant for 100, 300, or 500 kW, and when comparing options, the SUN-30K-G04P3 stands out with strong performance characteristics.