Deye SUN-15K-SG05LP3-EU-SM2 Hybrid Inverter

The Deye SUN-15K-SG05LP3-EU-SM2 is a high-performance 15 kW hybrid inverter designed for three-phase networks. It works with 48 V battery banks and enables a reliable power supply system for private homes, businesses, or facilities with higher power consumption. With three-phase support, the inverter has a wide range of applications — from solar power plants to uninterruptible power supply systems.

The unit’s efficiency reaches 97.6%, ensuring efficient energy use and minimal losses during operation.

The inverter can work with various energy sources: solar panels, the centralized grid, and generators (petrol or diesel). Low-voltage 48 V batteries are used for backup power. Lithium iron phosphate (LiFePO₄) batteries are the most efficient solution. The unit supports connection of two sets of battery modules, allowing the system’s capacity to be increased.

An additional advantage is the ability to feed surplus electricity into the general grid under the “green tariff” program, opening up the possibility of additional income. The intelligent monitoring system provides precise configuration of operating parameters and allows remote control of the solar power plant’s status.

Key Advantages of the Inverter

• Two MPPT trackers: one with two strings, the other with one. This allows up to three separate solar panel arrays to be connected (for example, on different sides of the roof or on the ground with different orientations).
• Input parameters: current 36A + 20A, operating voltage — 160–650 V.
• Compatible with diesel and petrol generators for backup power.
• Modern protection system against overloads, short circuits, and other fault conditions.
• Convenient monitoring system for real-time control of the solar power plant’s operation.
• Scalability — parallel connection of up to 10 inverters to increase total system power.

The Deye SUN-15K-SG05LP3-EU-SM2 is a reliable, flexible, and efficient solution for anyone seeking energy independence and stable power supply under any conditions.