Deye SUN-100K-G03 Inverter (100kW/3P/6 MPPT)

The Deye SUN-100K-G03 WiFi grid-tied inverter (100 kW, 3 phases, 6 MPPT) is a powerful industrial solution for large solar power plants that ensures stable generation, configuration flexibility and a high level of energy efficiency. The model is created for demanding commercial and industrial projects where reliability, scalability and precise control of every process matter.

Thanks to six independent MPPT trackers, the inverter can work efficiently with several solar panel arrays at once, even if they have a different orientation or light level. This significantly increases overall system performance and minimises energy losses. The wide input voltage range of 200–1000 V makes it possible to implement a variety of connection schemes, and the total input power can exceed 150 kW.

The inverter delivers a rated power of 100 kW with an efficiency of up to 98.8%, which guarantees the most efficient conversion of solar energy into alternating current. The three-phase output with a voltage of 400 V and support for 50/60 Hz allows the device to be integrated into most power grids without additional complications.

A special feature of the model is its extended safety functionality: the inverter is equipped with protection against overvoltage, short circuit, overheating, overload, reverse polarity and current leakage. The intelligent cooling system with temperature control ensures stable operation even under prolonged high loads.

The IP65-rated enclosure allows the inverter to be installed both indoors and outdoors. It is reliably protected from dust, moisture and adverse weather conditions, which is especially important for industrial facilities.

An LCD display and a wide set of interfaces are provided for monitoring and control: RS485, RS232, WiFi, LAN. The inverter integrates easily into remote monitoring systems and SCADA platforms, supports smart meters and the zero-export function, which makes it possible to limit the transfer of electricity to the grid.

An additional advantage is support for VSG technology (virtual synchronous generator), which helps to stabilise grid operation and makes the system more resilient with a high share of renewable energy sources.

The inverter complies with the international IEC, EN and VDE standards, which opens up the possibility of use in certified projects, including “green tariff” systems and facilities with increased energy safety requirements.

Deye SUN-100K-G03 WiFi is a reliable foundation for building modern high-power solar plants, combining maximum efficiency, intelligent control and long-term stable operation even in the most demanding conditions.